171
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
100% SCOOP-PROOF DESIGN WITH QUICK,
POSITIVE BAYONET COUPLING
Amphenol’s MIL-DTL-38999 series I LJT miniature connectors
offer high-density contact arrangements and are suitable for
extremely high-reliability connections, including use in military and
commercial aviation. They are environmentally-sealed and have a
wide operating temperature range.
• Meets requirements of HE308
• Intermateable with ITT Cannon, Deutsch, Souriau, Matrix®
and all MIL-DTL-38999 series I connectors
• Formerly MIL-C-38999
High-performance military aircraft
Commercial airlines
Communications equipment
Armored personnel carriers & tanks
Missiles
Shipboard
Medical instrumentation
High-reliability test equipment
QUICK-MATING
A three-point bayonet coupling system makes the LJTs quick-mating and provides an
audible and tactile “click,” along with visual verification of mated connectors via a sighting
hole and high-visibility, bright blue bayonet pins.
SHIELDED INTERCONNECT
LJT plugs feature high-quality grounding springs that provide 360-degrees of EMI/RFI
shielding protection. These springs ground the barrel of the LJT plugs to the inside wall of
the LJT receptacles with a wiping action that offers effective protection from reception or
transmission of electronic noise.
MANY CONTACT LAYOUTS AND STYLES
LJT connectors come in a wide variety of contact sizes and layouts, up to 128 contacts.
Printed circuit board, fibre optic, thermocouple, and coax-style contacts are available for
special applications.
UTILIZES HIGH-QUALITY MILITARY CONTACTS
For standard applications, LJT’s come with crimp-style military contacts design to resist
bending and provide reliable performance under the most rigorous conditions.
CORROSION-RESISTANT
LJT’s are available with cadmium over nickel plating that has met and passed the 500-hour
military salt spray corrosion tests.
Amphenol LJT MIL-DTL-38999 Series I
APPLICATIONS
FEATURES
172
38999 - LJT MIL-DTL-38999 SERIES I
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MATERIALS AND FINISHES
Shell Aluminum alloy
Bayonet Pins Passivated stainless steel per QQ-S-763
Plating A - Clear chromate over cadmium over electroless nickel per QQ-P-416
B - Olive drab chromate over cadmium over electroless nickel per QQ-P-416
F - Electroless nickel per QQ-N-290
C - Hard, anodic, non-conductive in accordance with MIL-A-862
W52 - Olive drab zinc cobalt
Contacts Copper alloy
Plating Gold-plated, 50 microinches per MIL-G-45204 type II, grade C, class I
Insulator Hard dielectric wafer which contains metal retention tines for high-reliability
retention of crimp contacts
Grommet & Seals Silicone-based elastomer
Grounding Springs Beryllium copper
ELECTRICAL DATA
Operating Voltage & Test Voltage (Unmated Condition)
Current Rating by Contact Size & Wire Accommodation (Test Amps)
Contact resistance of Mated Contacts End-to-End
Insulation Resistance 5,000 megohms minimum
MECHANICAL
Operating A - Plating -65°C to 150°C (-85°F to 302°F)
Temperature B - Plating -65°C to 175°C (-85°F to 347°F)
F - Plating -65°C to 200°C (-85°F to 392°F)
C - Anodic (non-conductive) -65°C to 200°C (-85°F to 392°F)
W52 - Plating -65°C to 150°C (-85°F to 302°F)
Sealing Against sand, dust per MIL-STD-202 & ice resistance
Wire Sealing Range
SERVICE RATING
TEST VOLTAGES N M I II
Sea Level 1000 1300 1800 2300
100,000 Feet 200 200 200 200
CONTACT SIZE MINIMUM IN MAXIMUM IN MINIMUM MM MAXIMUM MM
22D 0.030 0.054 0.76 1.37
22M 0.030 0.050 0.76 1.27
22 0.034 0.060 0.86 1.52
20 0.040 0.083 1.02 2.11
16 0.065 0.109 1.65 2.77
12 0.097 0.142 2.46 3.61
10 0.135 0.162 3.42 4.12
8 (Power) 0.135 0.155 3.43 3.94
8 (Coax) 0.135 0.155 3.43 3.94
8 (Twinax) 0.124 0.134 3.15 3.40
WIRE SIZE 22D 22M 22 20 16 12 8
28 1.5 1.5 - - - - -
26 2.0 2.0 2.0 - - - -
24 3.0 3.0 3.0 3.0 - - -
22 5.0 - 5.0 5.0 - - -
20 - - - 7.5 7.5 - -
18 - - - - 10.0 - -
16 - - - - 13.0 - -
14 - - - - - 17.0 -
12 - - - - - 23.0 -
8 (Power) - - - - - - 46
CONTACT SIZE MAX. MILLIVOLT DROP
22D 73
22M 45
22 73
20 55
16 49
12 42
8 (Power) 26
TECHNICAL
SPECIFICATIONS
173
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
INSULATION STRIP LENGTH
Mating Life 500 cycles minimum
Salt Spray Finish A: 48-hour per MIL-STD-1344A method 1001 condition B
Finish B: 500-hour per MIL-STD 1344A method 1001 condition C
Finish F: 48-hour per MIL-STD-1344A method 1001 condition B
Finish C: 500-hour per MIL-STD 1344A method 1001 condition C
Finish W52: 48-hour
Heat Finish A: 150°C (302°F)
Finish B: 175°C (347°F)
Finish F: 200°C (392°F) 1000-hour to MIL-STD-1344 method 1005
Finish C: 200°C (392°F)
Finish W52: 175°C (347°F)
Chemical Resistance Lubricating oils, hydraulic fluids, coolants, deicing fluids per
MIL-STD-1344A Method 1016 condition A-1
Sine Vibration 30g at ambient temperature with simulated accessory load
Random Vibration 49.5 grms at ambient temperatures
Shock 300g ±15% half-sine wave magnitude for 3 ±1 milliseconds
EMI-Shielding 100 MHz to 10 GHz - minimum attenuation of 50dB
Effectiveness
Contact Type Crimp, fibre optic, coax, twinax, or printed circuit
Number of Circuits 2 to 128
Contact Insertion Rear-insertion/rear-extraction with simple plastic or high-quality
metal hand tools.
Contact Retention Per MIL-DTL-38999L tested to MIL-STD-1344A method 2007
Polarization Three-point bayonet coupling, five keyways with optional master
keyway rotations, note insert and four fixed minor keyways.
Approvals MIL-DTL-38999L
Inactive for new designs
CONTACT SIZE STRIP LENGTH
22, 22D or 22M .125 (3.18)
20 .188 (4.77)
16 .188 (4.77)
12 .188 (4.77)
8 (Power) .470 (11.94)
CONTACT AXIAL LOAD NEWTONS ±10% AXIAL LOAD POUNDS ±10%
22, 22D, 22M 44 10
20 67 15
16 111 25
12 111 25
8 (Coax, Twinax, Power) 111 25
CROSS-SECTION
Multiple-Tine Retaining Clip
Assures positive retention with
inwardly-deflecting tines that lock
securely behind contact shoulder.
Interfacial Seal Lead-in Chamber
Guides contacts together when mating.
Stainless Steel Contact Shroud
Rigid Hard Dielectric Insulator
Bayonet Pin
Receptacle Shell
Silicone Wire Sealing
Grommet
Coupling Nut
Insulator-to-Shell Seal
Socket Contact
Plug Barrel
Spring Fingers (EMI/RFI)
Pin Contact
Scoop-Proof Design
Pin contacts are recessed to
protect from shortening and
damage when mating.
Peripheral
Sealing
Gasket
Five Keys and Keyway - One Major/Four Minor
Assure proper alignment of connector halves
before contact engagement.
TECHNICAL
SPECIFICATIONS
174
38999 - LJT MIL-DTL-38999 SERIES I
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CREATE YOUR PART NUMBER
MS27656
(LJTPQ00R)
Rear Mount
with Rear
Accessory Threads.
Eº = No rear accessories
Pº = Potting ring & cup
Tº = No rear accessories, NOT used on MS27505E & MS27496E
RE = No rear accessories
RP = Potting ring & cup
RT = No rear accessories, NOT used on LJT02RE & LJTP02RE
RGF = Electroless nickel-plated ground-plane aluminum 200ºC
RGW = Olive drab cadmium-plated ground-plane aluminum
MS27466
(LJT00R)
Front Mount
with Rear
Accessory Threads.
MS27505E
(LJTP02RE)
Rear Mount without Rear
Accessory Threads.
MS27468
(LJT07R)
Jam Nut with Rear
Accessory Threads.
MS27496E
(LJT02RE)
Front Mount
without Rear
Accessory Threads.
+
MS27467
(LJT06)
Available with PC pins. Contact us for details.
+
WHEN CHOOSING LAYOUT
First Number = Step 3A – Shell Size, Dash = Step 4 – Plating, Second Number = 3B – Layout
(LJT01R)
In-line with
Accessory Threads.
MS27468 T25 F35 P A -LC
SHELL STYLE CLASS SIZE PLATING LAYOUT CONTACT POLARIZATION
(OMIT FOR NORMAL)
MODIFIER
STEP 1: SELECT SHELL STYLE, PLUG OR RECEPTACLE
1 2 3A 43B 567
LJT07 RE- 25-35 P A -014 -LC
SHELL STYLE CLASS LAYOUT CONTACT POLARIZATION
(OMIT FOR NORMAL)
PLATING* MODIFIER
1 2 3 5 6 4* 7
(military part number example) *Note: Out of sequence
(Commercial part number example)
RECEPTACLES PLUGS
Mates with
STEP 2: SELECT CLASS
º Military + Most Popular
+
175
38999 - LJT MIL-DTL-38999 SERIES I
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Specifications subject to change.
STEP 3: SELECT LAYOUT
Omit for standard contacts
LC = less contacts, wire hole fillers and plastic insertion/
extraction tool.
(Purchase Order must state Less Contacts)
For listing by # of contacts,see pages 178-181.
Shell
Size N A B C D
9 95 77 - - 113
11 95 81 67 123 109
13 95 75 63 127 115
15 95 74 61 129 116
17 95 77 65 125 113
19 95 77 65 125 113
21 95 77 65 125 113
23 95 80 69 121 110
25 95 80 69 121 110
Mating Face
of Receptacle
(4) MS Connector 21-75 is supplied with four size-8 twinax contacts. Proprietary connector
21-75 is supplied with four size-8 coax contacts.
(5) MS connector 21-79 has provision for two size-8 coax contacts. Coax contacts are not
supplied unless specified by customer.
(6) 25-46 is supplied two size-8 coax contacts for RG180/U & RG195/U cable.
Finish Military Commercial Commercial +SR
Cadmium-plated A - SR
nickel base
Olive drab cadmium- B 014 386
plated nickel base
Electroless nickel F 023 424
Electroless nickel - 453 467
space-compatible
Anodic coating C 005 300
(Alumilite)
Chromate-tested - 011 344
(Iridite 14-2)
Passivated steel E - -
(Hermetic only)
Stainless steel - 155 -
Olive drab - W52 -
zinc cobalt
SR = Strain Relief
STEP 4: SELECT PLATING
STEP 5: SELECT CONTACT
N = Normal Standard
(Omit for normal)
A = Highly-Popular
B = Limited Availability
C = Check for Availability
D = Check for Availability
STEP 6: SELECT POLARIZATION
STEP 7: SELECT MODIFIER
Note: LC is not marked on part
P = Pin
S = Socket
H = 1500 Mating Cycles Pin
J = 1500 Mating Cycles Socket
A = Less Pin Contacts
B = Less Socket Contact
NOT QPL’D F Not Tooled for RP or 02RE
Q Coax QQ Twinax
P = Pin Insert Only
S = Socket Insert Only
G = Grounded
Layout Service
Rating
Contacts
Total 22D 22M 22 20 16 12 8 4 2/0 Specials
1210 88⁕⁕
9-6 M 6 6
9-35 M 6 6
9-45 M 4 4
9-98 I 3 3
11-2GI 2 2
11-4FI 4 4
11-5FI 5 5
11-12(11-01) 1 1
11-13 M 13 13
11-35 M 13 13
11-98 I 6 6
11-99 I 7 7
13-3PII 3 3
13-4GI 4 4
13-8 I 8 8
13-22 M 22 22
13-26 M 8 6 2
13-35 M 22 22
13-98 I 10 10
15-4FI 4 4
15-5GII 5 5
15-15 I 15 14 1
15-18 I 18 18
15-19FI 19 19
15-35 M 37 37
15-37 M 37 37
15-68FI 8 8
15-97 I 12 8 4
17-2FM 39 38 1
17-6 I 6 6
17-8GII 8 8
17-13FI 13 13
17-22FCOAX 4 2 2
17-25FM 24 22 2
17-26 I 26 26
17-35 M 55 55
17-42M 42 42
17-55 M 55 55
17-75 I 2 2
17-99 I 23 21 2
19-11GII 11 11
19-18FM 18 14 4
19-28 28 26 2
19-30PI 30 29 1
19-32 I 32 32
19-35 M 66 66
19-53PM 53 53
19-66 M 66 66
19-67FPM 67 67
19-68FPI 18 18
21-1 M 79 79
21-2•FM 65 65
21-11FGI 11 11
21-16GII 16 16
21-35 M 79 79
21-39 I 39 37 2
21-41 I 41 41
21-48 4 4
21-75FGN 4 (See Note 4)
21-79FII 19 17 (See Note 5)
23-1 M 100 100
23-2 M 85 85
23-6PGM 6 6
23-14FI 14 14
23-21GII 21 21
23-32PI 32 32
23-35 M 100 100
23-53 I 53 53
23-55FI 55 55
23-P1(23-01) 1 1
25-1 M 128 128
25-2 M 100 100
25-4 I 56 48 8
25-7FM 99 97 2
25-11SFN 11 2 9
25-19FGI 19 19
25-20FN 30 10 13 4 3
25-24GI 24 12 12
25-29GI 29 29
25-35 M 128 128
25-37FGI 37 37
25-43FI 43 23 20
25-46FI 46 40 4 (See Note 6)
25-61 I 61 61
25-1AC(24-44) M 8 4 4
176
38999 - LJT MIL-DTL-38999 SERIES I
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HOW TO ORDER HE308 SERIES CONNECTORS
T = Environmental with accessory thread
06
Straight Plug, crimp contacts
00
Wall Mount Receptacle,
crimp contacts
01
Line Mount Receptacle,
crimp contacts
11
Jam Nut Receptacle,
PCB contacts
07
Jam Nut Receptacle,
crimp contacts
HE308 07 T 1535 P N 7 M L
PREFIX SHELL STYLE CLASS LAYOUT CONTACT POLARIZATION FINISH MANDATORY
SUFFIX
MODIFIER
123456789
(military part number example)
STEP 1: SELECT SHELL STYLE, PLUG OR RECEPTACLE
RECEPTACLES PLUGS
Mates with
STEP 2: SELECT CLASS
177
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
HOW TO ORDER HE308 SERIES CONNECTORS
(4) MS Connector 21-75 is supplied with four size-8 twinax contacts. Proprietary connector 21-75 is supplied with
four size-8 coax contacts.
(5) MS connector 21-79 has provision for two size-8 coax contacts. Coax contacts are not supplied unless
specified by customer.
9-22 I 2 2
9-35 M 6 6
9-98 I 3 3
11-02 I 2 2
11-04 I 4 4
11-05 I 5 5
11-01 - 1 1
11-35 M 13 13
11-98 I 6 6
11-99 I 7 7
13-04 I 4 4
13-08 I 8 8
13-26 M 8 6 2
13-35 M 22 22
13-98 I 10 10
15-04 I 4 4
15-05 II 5 5
15-15 I 15 14 1
15-18 I 18 18
15-19 I 19 19
15-35 M 37 37
15-97 I 12 8 4
17-02 M 39 38 1
17-06 I 6 6
17-08 II 8 8
17-25 M 24 22 2
17-26 I 26 26
17-35 M 55 55
17-75 I 2 2
17-99 I 23 21 2
19-11 II 11 11
19-18 M 18 14 4
19-28 I 28 26 2
19-32 I 32 32
19-35 M 66 66
21-11 I 11 11
21-16 II 16 16
21-35 M 79 79
21-39 I 39 37 2
21-41 I 41 41
21-48 - 4 4
21-75 N 4 (See Note 4)
21-79 II 19 17 (See Note 5)
23-01 M - 1 1
23-21 II 21 21
23-35 M 100 100
23-53 I 53 53
23-55 I 55 55
25-04 I 56 48 8
25-07 M 99 97 2
25-19 I 19 19
25-24 I 24 12 12
25-29 I 29 29
25-35 M 128 128
25-37 I 37 37
25-43 I 43 23 20
25-46 I 46 40 4 2
25-61 I 61 61
25-44 M 8 4 4
SPECIALS
CONTACTS
LAYOUT SERVICE
NUMBER RATING TOTAL 22D 22M 22 20 16 12 12Q 10 8Q 8QQ 8 POWER 4 00
Leave blank for connector delivered WITH contacts
L = Connector delivered WITHOUT contacts
7 = Olive drab cadmium-plated
6 = Electroless nickel-plated
STEP 3: SELECT LAYOUT
For listing by # of contacts, asee pages 178-181.
P = Pin S = Socket
STEP 4: SELECT CONTACT
N = Normal Standard
A = Highly-Popular
B = Limited Availability
C = Check for Availability
D = Check for Availability
STEP 5: SELECT POLARIZATION
Shell
Size N A B C D
9 95 77 - - 113
11 95 81 67 123 109
13 95 75 63 127 115
15 95 74 61 129 116
17 95 77 65 125 113
19 95 77 65 125 113
21 95 77 65 125 113
23 95 80 69 121 110
25 95 80 69 121 110
STEP 6: SELECT SHELL FINISH
STEP 7: MANDATORY SUFFIX
M = Mandatory Suffix
STEP 8: MODIFIER
Mating Face of
Receptacle
Q COAX QQ TWINAX
178
38999 - LJT MIL-DTL-38999 SERIES I
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1
2
AB
C
D
17-20
M
4
22D 12
16
F
E
LAYOUTS BY NUMBER OF CONTACTS
LAYOUT
# OF CONTACTS
SERVICE RATING
Drawing not to scale; mating
face view of pin insert shown
(socket view is opposite)
11-2èG
2-#16
I
AB
9-98
3-#20
I
13-3P
3-#16
II
11-4è
4-#20
I
LAYOUT
# OF CONTACTS
SERVICE RATING
13-4G
4-#16
I
A
B
C
D
15-4è
4-#12
I
A
BC
D
17-22è
2-#12 2-#8
COAX
21-75èG
4-#8⁕⁕
N
A
BC
D
11-5è
5-#20
I
A
B
C
D
E
LAYOUT
# OF CONTACTS
SERVICE RATING
15-5G
5-#16
II
11-98
6-#20
I
A
B
CD
EF
17-6
6-#12
I
A
B
C
D
E
F
23-6PG
6-#8⁕⁕
M
A
B
C
D
E
F
11-99
7-#20
I
A
B
C
D
E
F
G
9-6
6-#22M
M
1
2
3
4
56
9-35
6-#22D
M
51
6
4
3
2
LAYOUT
# OF CONTACTS
SERVICE RATING
17-8G
8-#16
II
A
B
C
DE
F
G
H
13-98
10-#20
I
AB
C
D
E
F
G
H
JK
19-11G
11-#16
II
A
B
C
D
E
F
G
H
J
K
L
15-68è
8-#16
I
A
B
C
D
E
F
G
H
View of Mating-Face of Pin Insert
CONTACTS 1 2 3 4
9-44
4-#22
M
CONTACTS 4 5
CONTACTS 8 10 11
CONTACTS 6 7 8
Coax ⁕⁕Twinax NOT QPL’D è Not Tooled for RP or 02RE P = Pin Insert Only S = Socket Insert Only G = Grounded Contact us for more information.
A
B
C
D
E
F
G
H
25-1A (24-44)
4-#16, 4-#4
M
13-26
6-#22D, 2-#12
M
13-8
8-#20
I
A
B
C
D
E
F
G
H
21-48
4-#8 Power
-
23-P1 (23-01)
1-#00
-
9-22
2-#20
I
17-75
2-#8⁕⁕
I
11-12
1-#12
-
179
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
LAYOUTS BY NUMBER OF CONTACTS
CONTACTS 22 23 24 26
CONTACTS 11 12 13
LAYOUT
# OF CONTACTS
SERVICE RATING
11-13
13-#22M
M
11-35
13-#22D
M
12
3
4
5
6
7
8
9
10
11
1213
17-13è
13-#16
I
AK
BJ
CH
DG
EF
L
MN
23-14è
14-#12
I
A
BK
CJ LP
MN
DH
EG
F
15-15
14-#20, 1-#16
I
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
21-16G
16-#16
II
A
B
C
D
E
F
G
H
J
K
L
M
N
PR
S
LAYOUT
# OF CONTACTS
SERVICE RATING
15-18
18-#20
I
A
B
C
D
E
F
G
H
J
K
L
MN
P
R
S
TU
19-18è
14-#22D, 4-#8⁕⁕
M
19-68Pè
18-#16
I
A
BL
CK
DJ
EH
FG R
U
M
TN
SP
15-19è
19-#20
I
21-79è
17-#22D, 2-#8
II
AT BS
CR
DP
EN
MF
LG
HK
J
VU
25-19èG
19-#12
I
AB
C
D
E
FGH
J
K
L
M
NP
R
ST
UV
23-21G
21-#16
II
A
B
C
D
E
F
G
H
J
K
L
MP
R
S
N
T
U
V
W
X
13-22
22-#22M
M
22
1
20
13-35
22-#22D
M
1
21
22
LAYOUT
# OF CONTACTS
SERVICE RATING
17-99
21-#20, 2-#16
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
STU
V
W
X
Y
Z
17-25è
22-#22D, 2-#8
M
12
3
4
5
6
7
8
9
10
11 12 13 14
15 16
17
18
19
20
21
22
23
24
25-24G
12-#16, 12-#12
I
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
YZ
a
17-26
26-#20
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
STU
V
W
X
Y
Z
ab
c
LAYOUT
# OF CONTACTS
SERVICE RATING
CONTACTS 14 15 16 18
CONTACTS 18 19 21
View of Mating-Face of Pin Insert Drawing not to scale; mating
face view of pin insert shown
(socket view is opposite)
Coax ⁕⁕Twinax NOT QPL’D è Not Tooled for RP or 02RE P = Pin Insert Only S = Socket Insert Only G = Grounded Contact us for more information.
21-11èG
11-#12
I
A
B
C
D
E
F
G
H
J
K
L
25-11Sè
2-#20, 9-#10
N
A
B
C
D
E
F
G
HJ
KL
15-97
8-#20, 4-#16
I
AB
C
D
E
F
G
H
J
K
L
M
180
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in North America: +1 800.642.8750 for Pricing/Delivery or +1 800.523.0727 Tech Support • www.peigenesis.com • sales@peigenesis.com
LAYOUTS BY NUMBER OF CONTACTS
CONTACTS 43 46 53
CONTACTS 28 29 30
LAYOUT
# OF CONTACTS
SERVICE RATING
25-29G
29-#16
I
A
B
C
D
E
F
G
H
J
K
L
M
N
P
RST
U
V
W
X
Y
Z
a
bc
d
e
f
19-30P
29-#20, 1-#16
I
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
TU
V
W
X
Y
Z
a
b
c
d
e
gf
25-20è
10-#20, 13-#16, 4-#12, 3-#8⁕⁕
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
1
2
3
4
5
6
7
19-32
32-#20
I
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
a
b
c
d
e
f
g
h
j
LAYOUT
# OF CONTACTS
SERVICE RATING
23-32P
32-#20
I
23-36è
36-#20
I
15-35
37-#22D
M
1
21
31
15-37
37-#22M
M
1
11
21
31
25-37èG
37-#16
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
a
b
c
d
e
f
g
h
k
m
n
p
q
r
17-2è
38-#22D, 1-#8⁕⁕
M
1
6
11
17
30
21-39
37-#20, 2-#16
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
UVW
XYZ
a
b
c
d
e
f
g
h
i
j
k
m
n
p
q
r
LAYOUT
# OF CONTACTS
SERVICE RATING
21-41
41-#20
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
VW
XY
Z
a
b
c
d
e
f
g
h
i
j
k
m
n
p
q
r
s
t
17-42
42-#22
M
1
21
42
41
31
11
25-43è
23-#20, 20-#16
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
XY
Z
a
b
c
d
e
f
g
h
k
m
np
q
r
s
tu
v
w
x
25-46è
40-#20, 4-#16, 2-#8
I
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
a
b
c
d
e
f
g
h
k
m
n
p
q
r
s
t
u
v
w
x
y
z
AA
23-53
53-#20
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
RST
U
VW
X
Y
Z
a
b
c
d
e
f
g
h
km
np
q
r
s
t
AB
u
v
w
x
y
zAB
CC
DD
EE
FF
GG
HH
LAYOUT
# OF CONTACTS
SERVICE RATING
CONTACTS 32 36 37
CONTACTS 37 39 41 42
19-53P
53-#22
M
1
41
51
52
53
31
11
21
Coax ⁕⁕Twinax NOT QPL’D è Not Tooled for RP or 02RE P = Pin Insert Only S = Socket Insert Only G = Grounded Contact us for more information.
19-28
26-#20, 2-#16
I
Drawing not to scale; mating
face view of pin insert shown
(socket view is opposite)
View of Mating-Face of Pin Insert
181
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
LAYOUTS BY NUMBER OF CONTACTS
CONTACTS 100 128
CONTACTS 55 56 61
LAYOUT
# OF CONTACTS
SERVICE RATING
17-35
55-#22D
M
1
3
4
9
10
16
17
24
25
31
32
39
40
47
46
52
53
55
17-55
55-#22M
M
23-55è
55-#20
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
TUVW
X
Y
Z
a
b
c
d
e
f
g
h
i
j
k
mn
p
q
r
s
t
v
w
x
y
z
AA BB
CC
u
DD
EE
FF
GG
HH
25-4
48-#20, 8-#16
I
ABC
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Za
bc
d
e
f
g
h
k
m
n
p
q
r
t
u
vw
x
y
z
sJJ
KK
LL
AA
BBCC
DD
EE
FF
GG
HH
25-61
61-#20
I
AB
C
D
E
F
G
H
J
K
L
M
N
P
R
S
T
U
V
W
X
Y
Z
ab
c
d
e
f
g
h
i
j
k
m
n
p
q
r
s
t
uv
w
x
y
z
BB
CC
DD
EE
FF
GG HH
JJ
KK
LL
MM
NN
AA
PP
LAYOUT
# OF CONTACTS
SERVICE RATING
21-2è
65-#22
M
1
31
21
11
41
51
61
65
19-35
66-#22D
M
1
2
3
4
9
10
16
17
24
25
33
34
42
43
50
51
57
58
63
64
66
19-66
66-#22M
M
1
2
3
4
9
10
24
16
17 25
33
34
42
43
50
51
57
58
63
64
66
19-67Pè
67-#22M
M
21-1
79-#22M
M
1
21
31
41
51
61
71
79
11
21-35
79-#22D
M
1
11
21
31
41
51
61 71
79
23-2
85-#22
M
1
4
5
11
12
19
20
28
29
38
39
47
48
57
58
66
67
74
75
81
82
85
25-7è
97-#22D, 2-#8⁕⁕
M
1
6
7
15
16
18
19
21
22
24
26
28
29
32
33
41
42
46
53
59
60
64
67
68
72
74
76
78
79
81
82
84
85
93
94
99
25 75
LAYOUT
# OF CONTACTS
SERVICE RATING
23-1
100-#22M
M
1
2
3
4
5
6
7
8
15
16
24
25
34
35
45
46
55
56
66
67
76
77
85
86
93
94
95
96
97
98
99
100
23-35
100-#22D
M
1
2
34
5
6
7
8
15
16
24
25
34
35
45
46
55
56
66
67
76
77
85
86
93
94
9596
97
98
99
100
25-2
100-#22
M
1
2
3
19 40 51
73
92
99
100
25-35
128-#22D
M
1
4
7
8
14
15
24
25
35
36
47
48
58
59
70
71
81
82
93
94
104
105
114
115
121
125
128
LAYOUT
# OF CONTACTS
SERVICE RATING
CONTACTS 65 66 67 79
CONTACTS 79 85 99 100
25-1
128-#22M
M
1
7
8
14
24
25
48
58
59
70
71
81
94
104
105
114
115
121
125
35
15
Coax ⁕⁕Twinax NOT QPL’D è Not Tooled for RP or 02RE P = Pin Insert Only S = Socket Insert Only G = Grounded Contact us for more information.
View of Mating-Face of Pin Insert Drawing not to scale; mating
face view of pin insert shown
(socket view is opposite)
182
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in North America: +1 800.642.8750 for Pricing/Delivery or +1 800.523.0727 Tech Support • www.peigenesis.com • sales@peigenesis.com
SOCKETS
CONTACTS
#1500 Mating Cycle Contacts Coax ⁕⁕Twinax, contact us for details. Inactive for new design For fibre optic contacts, please contact us.
Insert head first.
Trim excess
#1500 Mating Cycle Contacts Coax ⁕⁕Twinax, contact us for details. Inactive for new design For fibre optic contacts, please contact us.
Insert head first.
Trim excess
PINS
CONTACT
SIZE
WIRE SIZE
AWG
PIN CONTACT
PART NUMBER
COLOR BANDS
WIRE STRIP
LENGTHS
WIRE RANGE
WIRE HOLE
FILLER COLOR
1 2 3 MIN. MAX.
22 22,24,26 & 28
M39029/58-360 Orange Blue Black
.125 (3.18) .030 (0.76) .054 (1.37) MS27488-22-2 Black
M39029/107-620#Blue Red Black
22M24,26 & 28 M39029/58-361 Orange Blue Brown .125 (3.18) .030 (0.76) .050 (1.27) MS27488-22-2 Black
2222,24,& 26 M39029/58-362 Orange Blue Red .125 (3.18) .034 (0.86) .060 (1.52) MS27488-22-2 Black
20 20, 22 & 24
M39029/58-363 Orange Blue Orange
.188 (4.77) .040 (1.02) .083 (2.11) MS27488-20-2 Red
M39029/107-621#Blue Red Brown
16 16,18 & 20
M39029/58-364 Orange Blue Yellow
.188 (4.77) .065 (1.65) .109 (2.77) MS27488-16-2 Blue
M39029/107-622#Blue Red Red
12 12 & 14
M39029/58-365 Orange Blue Green
.188 (4.77) .097 (2.46) .142 (3.61) MS27488-12-2 Yellow
M39029/107-623#Blue Red Orange
10 10 & 12 M39029/58-528 Green Red Gray .355 (8.51) .135 (3.42) .162 (4.12) M85049/81-10 Green
8
Coax
RG180B/U
RG195A/U
M39029/60-367 Orange Blue Violet Detailed
Instructions
included with
contacts
.135 (3.42) .162 (4.12) MS27488-8-3 Red
8Twinax⁕⁕
M17/M176-0002 M39029/90-529 Green Red White .124 (3.15) .134 (3.40) MS27488-8-3 Red
8 Power 810-497448-075 - - - .470 (11.94) .135 (3.42) .162 (4.12) MS27488-8-3 Red
8 Power 10 10-497448-095 - - - .470 (11.94) .135 (3.42) .162 (4.12) MS27488-8-3 Red
CONTACT
SIZE
WIRE SIZE
AWG
PIN CONTACT
PART NUMBER
COLOR BANDS
WIRE STRIP
LENGTHS
WIRE RANGE
WIRE HOLE
FILLER COLOR
1 2 3 MIN. MAX.
22D 22,24,26 & 28
M39029/56-348 Orange Yellow Gray
.125 (3.18) .030 (0.76) .054 (1.37) MS27488-22-2 Black
M39029/106-614#Blue Brown Yellow
20 20, 22 & 24
M39029/56-351 Orange Green Brown
.188 (4.77) .040 (1.02) .083 (2.11) MS27488-20-2 Red
M39029/106-615#Blue Brown Gree
16 16,18 & 20
M39029/56-352 Orange Green Red
.188 (4.77) .065 (1.65) .109 (2.77) MS27488-16-2 Blue
M39029/106-616#Blue Brown Blue
12 12 & 14
M39029/56-353 Orange Green Orange
.188 (4.77) .097 (2.46) .142 (3.61) MS27488-12-2 Yellow
M39029/106-617#Blue Brown Violet
10 10 & 12 M39029/56-527 Green Red Violet .355 (8.51) .135 (3.42) .162 (4.12) M85049/81-10 Green
8
Coax
RG180B/U
RG195A/U
M39029/59-366 Orange Blue Blue Detailed
Instructions
included with
contacts
.135 (3.42) .162 (4.12) MS27488-8-3 Red
8Twinax⁕⁕
M17/M176-0002 M39029/91-530 Green Orange Black .124 (3.15) .134 (3.40) MS27488-8-3 Red
8 Power 810-497446-075 - - - .470 (11.94) .135 (3.42) .162 (4.12) MS27488-8-3 Red
8 Power 10 10-497446-095 - - - .470 (11.94) .135 (3.42) .162 (4.12) MS27488-8-3 Red
183
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
SOCKETS
CONTACT TOOLS
 Contact us for more tool accessories.
 Contact us for more tool accessories.
PINS
CONTACT
SIZE
HAND-CRIMP
TOOL
POWER-
CRIMP
TOOL
TURRET HEADS
USE
LOCATOR
COLOR
PLASTIC
INSERTION/
EXRTACTION
TOOL
INSERTION
TIP COLOR
EXTRACTION
TIP COLOR
METAL INSERTION
TOOL
COLOR
BAND
METAL
EXTRACTION
TOOL
COLOR BAND
1 2
22D M22520/2-01 WA22 M22520/2-09 -M81969/14-01 Green White MS27495A22M Black MS27495R22M Black White
22MM22520/2-01 WA22 M22520/2-09 -M81969/14-01 Green White MS27495A22M Black MS27495R22M Black White
22M22520/2-01 WA22 M22520/2-09 -M81969/14-01 Green White MS27495A22 Black MS27495R22M Black White
20 M22520/1-01 WA27F M22520/1-04 Red M81969/14-10 Red Orange MS27495A20 Blue MS27495R16 Blue White
16 M22520/1-01 WA27F M22520/1-04 Blue M81969/14-03 Blue White MS27495A16 Green M81969/8-12 Green White
12 M22520/1-01 WA27F M22520/1-04 Yellow M81969/14-04 Yellow White DAK95-12B -- DRK95-12B - -
10 TP-201423 or
1716P-1 - - - M81969/14-05 Gray White M81969/8-11 Green M81969/8-12 Green White
8
Coax
M22520/2-01
M22520/5-01
WA22
HX23
M22520/2-31 (inner)
M22520/5-05 (outer) M81969/14-12 Green - - DRK264-8 - -
8
Twinax
M22520/2-01
M22520/5-01
WA22
HX23
K709 (inner)
Y631 (outer) M81969/14-12 Green M81969/46-06 Red M81969/46-12 - -
8 Power -400B-1 414DA-8N(Die)
4691 (positioner)-M81969/14-12
(extraction only) -Green - - DRK264-8 - -
8 Power M3SP-6 400B-1 414DA-10N(Die)
4691 (positioner)-M81969/14-12
(extraction only) -Green - - DRK264-8 - -
CONTACT
SIZE
HAND-CRIMP
TOOL
POWER-
CRIMP TOOL TURRET HEADS
USE
LOCATOR
COLOR
PLASTIC
INSERTION/
EXRTACTION TOOL
INSERTION
TIP COLOR
EXTRACTION
TIP COLOR
METAL INSERTION
TOOL
COLOR
BAND
METAL
EXTRACTION
TOOL
COLOR BAND
1 2
22D M22520/2-01 WA22 M22520/2-09 -M81969/14-01 Green White MS27495A22M Black MS27495R22M Black White
20 M22520/1-01 WA27F M22520/1-04 Red M81969/14-10 Red Orange MS27495A20 Blue MS27495R16 Blue White
16 M22520/1-01 WA27F M22520/1-04 Blue M81969/14-03 Blue White MS27495A16 Green M81969/8-12 Green White
12 M22520/1-01 WA27F M22520/1-04 Yellow M81969/14-04 Yellow White DAK95-12B -- DRK95-12B - -
10 TP-201423 or
1716P-1 - - - M81969/14-05 Gray White M81969/8-11 Green M81969/8-12 Green White
8
Coax
M22520/2-01
M22520/5-01
WA22
HX23
M22520/2-31 (inner)
M22520/5-05 (outer) M81969/14-12 Green - - DRK264-8 - -
8
Twinax
M22520/2-01
M22520/5-01
WA22
HX23
K709 (inner)
Y631 (outer) M81969/14-12 Green M81969/46-06 Red M81969/46-12 - -
8 Power -400B-1 414DA-8N(Die)
4691 (positioner)-M81969/14-12
(extraction only) -Green - - DRK264-8 - -
8 Power M3SP-6 400B-1 414DA-10N(Die)
4691 (positioner)-M81969/14-12
(extraction only) -Green - - DRK264-8 - -
184
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in North America: +1 800.642.8750 for Pricing/Delivery or +1 800.523.0727 Tech Support • www.peigenesis.com • sales@peigenesis.com
CONTACTS
COAX CABLE CONTACT PART NUMBER CRIMPING TOOLS
CONTACT SIZE TYPE
PIN SOCKET INNER CONTACT CRIMP FERRULE
RG-178B/U, 21-033122-564 21-033123-564 M22520/2-01 w/
RG-196A/U (M39029/76-425) (M39029/77-429) Positioner M22520/4-01 w/
16 M22520/2-35 or Positioner
w/ Daniels M22520/4-02
RG-174A/U, 21-033122-563 21-033123-563 Positioner K532
RG-188A/U, (M39029/76-424) (M39029/77-428)
RG-161/U,
RG-187A/U,
RG-316/U, 21-033122-546 21-033123-546 M22520/2-01 w/ M22520/31-01 w/
RG-179B/U (M39029/28-211) (M39029/75-416) Positioner Positioner
12 M22520/2-34 or M22520/31-02
w/ Daniels or Daniels GS-200 Tool
RG-180B/U, 21-033122-541 21-033123-541 Positioner K323 w/ Positioner G2P330
RG-195A/U (M39029/28-409) (M39029/75-417)
RG-187A/U, M22520/5-01 w/ die set
RG-179B/U, M22520/5-03 (A)
RG-174A/U, 21-033102-023 21-033101-023 M22520/2-01 w/ or M22520/5-08 (A)
RG-188A/U, Positioner M22520/5-35 (B) or
RG-316/U, M22520/2-31 or Solder M22520/10-01 w/ die set
RG-161/U M22520/10-05 (A)
RG-142B/U, 21-033102-024 21-033101-024 Solder M22520/5-01 w/ die set
RG-223/U M22520/5-05 (A)or
8 M22520/5-19 (B) or
RG-180B/U, 21-033102-021 21-033101-021 M22520/10-01 w/ die set
RG-195A/U (M39029/60-367) (M39029/59-366) M22520/10-07 (A)
M22520/2-01 w/
Positioner M22520/5-01 w/ die set
M22520/2-31 or Solder M22520/5-05 (B) or
M22520/5-41 (B) or
M22520/10-01 w/ die set
M22520/10-07 (B)
RG-400 21-033102-027 21-033101-027 M22520/2-01 w/ M22520/5-01 w/ die set
Positioner M22520/5-45 (A)
M22520/2-10
RG-58 21-033102-029 21-033101-029 Solder M22520/5-01 w/ die set
(M17/155-00001) M22520/5-05 (B)
COAX CONTACTS
PRINTED CIRCUIT BOARD CONTACTS - PIN
Crimp Dies
= Standard PC tail used
CONTACT STICKOUT MAX./MIN.
PCB TAIL MS27466 MS27656 MS27496 MS27505 MS27467 MS27468
PIN SIZE DIAMETER LJT00RT LJTPQ00RT LJT02RE LJTP02RE LJT06RE LJT07RE
CONTACTS +/- .001 (9-17) (19-25)
10-407552-015 22M 0.019 .372 / .317 .357 / .302 .576 / .521 .576 / .520 .372 / .317 .351 / .296 .329 / .279
10-407552-055 22M 0.019 .261 / .206 .246 / .191 .465 / .410 .465 / .409 .261 / .206 .240 / .185 .218 / .168
10-407552-085 22M 0.019 .097 / .047 .082 / .032 .301 / .251 .301 / .250 .097 / .047 .076 / .026 .054 / .009
10-407552-115 22M 0.019 .035 / NS .020 / NS .239 / .189 .239 / .188 .035 / NS .014 / NS NS
10-497640-015 20 0.019 .385 / .335 .370 / .320 .589 / .539 .589 / .538 .385 / .335 .364 / .314 .342 / .297
10-497640-025 20 0.019 .250 / .200 .235 / .185 .454 / .404 .454 / .403 .250 / .200 .229 / .179 .207 / .162
10-497640-045 20 0.019 NS NS .191 / .141 .191 / .141 NS NS NS
10-497596-015 20 0.025 .095 / .049 .080 / .034 .299 / .253 .299 / .252 .095 / .049 .074 / .028 .052 / .011
10-497596-025 20 0.025 .185 / .139 .170 / .124 .389 / .343 .389 / .342 .185 / .139 .164 / .118 .142 / .101
10-497596-035 20 0.025 .266 / .220 .251 / .205 .470 / .424 .470 / .423 .266 / .220 .245 / .199 .223 / .182
10-497596-055 20 0.025 .383 / .337 .368 / .322 .587 / .541 .587 / .540 .383 / .337 .362 / .316 .340 / .299
10-497695-015 16 0.040 .292 / .242 .277 / .227 .496 / .446 .496 / .445 .292 / .242 .271 / .221 .249 / .204
10-497630-035 16 0.062 .097 / .047 .082 / .032 .301 / .251 .301 / .250 .385 / .335 .076 / .026 .054 / .009
10-497630-055 16 0.062 .296 / .250 .281 / .235 .454 / .401 .454 / .401 .232 / .182 .229 / .175 .207 / .158
10-597502-015 12 0.081 .265 / .215 .250 / .200 .469 / .410 .469 / .418 .265 / .215 .244 / .194 .222 / .177
COAX PIN COAX SOCKET CRIMPING TOOLS
M22520/5-01
185
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
CONTACTS
PRINTED CIRCUIT BOARD CONTACTS - SOCKET
WIRE STRIP LENGTH WIRE SEALING RANGE
All dimensions in inches (millimeters in parenthesis)
WIRE STRIP LENGTHS
INSERTION REMOVAL MIN. MAX.
M81969/8-07 or M81969/14-03 M81969/8-08 or M81969/14-03 Contact us for details .065 (1.65) .109 (2.77)
M81969/8-09 or M81969/14-04 M81969/8-10 or M81969/14-04 Contact us for details .097 (2.46) .142 (3.61)
M81969/14-12 or
Hand insertion DRK264-8 or Contact us for details .135 (3.43) .155 (3.94)
11-9170
CONTACT STICKOUT MAX./MIN.
PCB TAIL MS27466 MS27656 MS27496 MS27505 MS27467 MS27468
SOCKET SIZE DIAMETER LJT00RT LJTPQ00RT LJT02RE LJTP02RE LJT06RE LJT07RE
CONTACTS +/- .001 (9-17) (19-25)
10-497623-015 22M 0.019 .328 / .263 .313 / .248 .532 / .467 .532 / .466 .328 / .263 .307 / .424 .285 / .225
10-497623-335 22M 0.019 .264 / .199 .249 / .188 .468 / .406 .468 / .405 .264 /.199 .243 / .182 .221 / .165
10-497623-025 22M 0.019 .905 / .840 .890 / .825 1.109 / 1.044 1.109 / 1.043 .905 / .840 .884 / .819 .862 / .802
10-497623-035 22M 0.019 .385 / .320 .370 / .305 .589 / .524 .589 / .523 .385 / .320 .364 / .299 .342 / .282
10-497623-045 22M 0.019 .245 / .180 .230 / .165 .449 / .384 .449 / .383 .245 / .180 .224 / .159 .202 / .142
10-497623-075 22M 0.019 .183 / .118 .168 / .103 .387 / .322 .387 / .321 .183 / .118 .162 / .097 .140 / .080
10-497623-145 22M 0.019 .646 / .576 .631 / .561 .850 / .780 .850 / .779 .646 / .576 .625 / .555 .603 / .538
10-497623-155 22M 0.019 .460 / .395 .445 / .380 .664 / .599 .664 / .598 .460 / .395 .439 / .374 .417 / .357
10-497643-015 20 0.019 .385 / .339 .370 / .316 .589 / .535 .589 / .536 .385 / .331 .364 / .310 .342 / .293
10-497643-025 20 0.019 .250 / .204 .235 / .181 .454 / .400 .454 / .401 .250 / .196 .229 / .175 .207 / .15
10-497643-035 20 0.019 .592 / .546 .577 / .523 .796 / .742 .796 / .743 .592 / .538 .571 / .517 .549 / .500
10-497650-015 16 0.040 .292 / .246 .277 / .223 .496 / .442 .496 / .443 .292 / .238 .271 / .217 .249 / .200
10-597503-015 12 0.081 .221 / .175 .206 / .152 .425 / .371 .425 / .372 .221 / .167 .200 / .146 .178 / .129
WIRE HOLE FILLER
INSTALLATION TOOLS WIRE SEALING RANGE
= Standard PC tail used
186
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in North America: +1 800.642.8750 for Pricing/Delivery or +1 800.523.0727 Tech Support • www.peigenesis.com • sales@peigenesis.com
DIMENSIONS
RECEPTACLES
LJT01RE/LJT01RT/HE30801T LJT06RP (MS27467P)
SHELL F N DIA. V THREAD
SIZE ±.010 MS27466/ MS27656/ MS27656/ MS27466/ MS27656/ +.001/ R (TP) MS27466/ MS27656/ T DIA. MS27466/ MS27656/ CLASS 2A MS27466/ MS27466/
LJT00R LJTPQ00R LJTPQ00R LJT00R LJTPQ00R -.005 LJT00R LJTPQ00R ±.005 LJT00R LJTPQ00 (PLATED) LJTPQ00R LJTPQ00R
±.016 +.011/-.010 (±.127)
9 0.444 0.813 0.453 0.641 0.632 0.820 0.572 0.719 0.938 0.938 0.128 0.608 0.625 .4375-28 0.138 0.662
(11.3) (20.7) (11.5) (16.3) (16.1) (20.8) (14.5) (18.3) (23.8) (23.8) (3.3) (15.4) (15.9) UNEF (3.5) (16.8)
11 0.558 0.813 0.453 0.641 0.632 0.820 0.700 0.812 1.031 1.031 0.128 0.734 0.750 .5625-24 0.138 0.810
(14.2) (20.7) (11.5) (16.3) (16.1) (20.8) (17.8) (20.6) (26.2) (26.2) (3.3) (18.6) (19.1) UNEF (3.5) (20.6)
13 0.683 0.813 0.453 0.641 0.632 0.820 0.850 0.906 1.125 1.125 0.128 0.858 0.875 .6875-24 0.138 0.960
(17.3) (20.7) (11.5) (16.3) (16.1) (20.8) (21.6) (23.0) (28.6) (28.6) (3.3) (21.8) (22.2) UNEF (3.5) (24.4)
15 0.808 0.813 0.453 0.641 0.632 0.820 0.975 0.969 1.219 1.219 0.128 0.984 1.000 .8125-20 0.138 1.085
(20.5) (20.7) (11.5) (16.3) (16.1) (20.8) (24.8) (24.6) (31.0) (31.0) (3.3) (25.0) (25.4) UNEF (3.5) (27.6)
17 0.909 0.813 0.453 0.641 0.632 0.820 1.100 1.062 1.312 1.312 0.128 1.110 1.125 .9375-20 0.138 1.210
(23.1) (20.7) (11.5) (16.3) (16.1) (20.8) (27.9) (27.0) (33.3) (33.3) (3.3) (28.2) (28.6) UNEF (3.5) (30.7)
19 1.034 0.813 0.453 0.641 0.632 0.820 1.207 1.156 1.438 1.438 0.128 1.234 1.250 1.0625-18 0.138 1.317
(26.3) (20.7) (11.5) (16.3) (16.1) (20.8) (30.7) (29.4) (36.5) (36.5) (3.3) (31.3) (31.8) UNEF (3.5) (33.5)
21 1.159 0.906 0.484 0.672 0.602 0.790 1.332 1.250 1.562 1.562 0.128 1.360 1.375 1.1875-18 0.168 1.442
(29.4) (23.0) (12.3) (17.1) (15.3) (20.1) (33.8) (31.8) (39.7) (39.7) (3.3) (34.5) (34.9) UNEF (4.3) (36.6)
23 1.284 0.906 0.484 0.672 0.602 0.790 1.457 1.375 1.688 1.688 0.147 1.484 1.500 1.3125-18 0.168 1.567
(32.6) (23.0) (12.3) (17.1) (15.3) (20.1) (37.0) (34.9) (42.9) (42.9) (3.7) (37.7) (38.1) UNEF (4.3) (39.8)
25 1.409 0.906 0.484 0.672 0.602 0.790 1.582 1.500 1.812 1.812 0.147 1.610 1.625 1.4375-18 0.168 1.692
(35.8) (23.0) (12.3) (17.1) (15.3) (20.1) (40.2) (38.1) (46.0) (46.0) (3.7) (40.9) (41.3) UNEF (4.3) (43.0)
L MAX. S DIMENSION KK DIMENSION MAX.
L1 MAX. M +.000 / -.005 Z MAX. SS DIA.
SHELL M N S V THREAD
SIZE C MAX. +.000/-.005 +.000/-.005 ± .016 CLASS 2A
(+.000/-.127) (+.000/-.127) (±.406) (PLATED)
9 1.094 0.632 0.572 0.938 .4375-28 UNEF
(27.8) (16.1) (14.5) (23.8)
11 1.188 0.632 0.700 1.031 .5625-24 UNEF
(30.2) (16.1) (17.8) (26.2)
13 1.281 0.632 0.850 1.125 .6875-24 UNEF
(32.5) (16.1) (21.6) (28.6)
15 1.375 0.632 0.975 1.219 .8125-20 UNEF
(34.9) (16.1) (24.8) (31.0)
17 1.469 0.632 1.100 1.312 .9375-20 UNEF
(37.3) (16.1) (27.9) (33.3)
19 1.594 0.632 1.207 1.438 1.0625-18 UNEF
(40.5) (16.1) (30.7) (36.5)
21 1.719 0.602 1.332 1.562 1.1875-18 UNEF
(43.7) (15.3) (33.8) (39.7)
23 1.844 0.602 1.457 1.688 1.3125-18 UNEF
(46.8) (15.3) (37.0) (42.9)
25 1.969 0.602 1.582 1.812 1.4375-18 UNEF
(50.0) (15.3) (40.2) (46.0)
SHELL F L Q KK V THREAD
SIZE ± .010 MAX. MAX. DIAMETER CLASS 2A
MAX. (PLATED)
9 0.444 1.531 0.844 0.608 .4375-28 UNEF
(11.3) (38.9) (21.4) (15.4)
11 0.558 1.531 0.969 0.734 .5625-24 UNEF
(14.2) (38.9) (24.6) (18.6)
13 0.683 1.531 1.141 0.858 .6875-24 UNEF
(17.3) (38.9) (29.0) (21.8)
15 0.808 1.531 1.266 0.984 .8125-20 UNEF
(20.5) (38.9) (32.2) (25.0)
17 0.909 1.531 1.391 1.110 .9375-20 UNEF
(23.1) (38.9) (35.3) (28.2)
19 1.034 1.531 1.500 1.234 1.0625-18 UNEF
(26.3) (38.9) (38.1) (31.3)
21 1.159 1.625 1.625 1.360 1.1875-18 UNEF
(29.4) (41.3) (41.3) (34.5)
23 1.284 1.625 1.750 1.484 1.3125-18 UNEF
(32.6) (41.3) (44.5) (37.7)
25 1.409 1.625 1.875 1.610 1.4375-18 UNEF
(35.8) (41.3) (47.6) (40.9)
VIEW D ENLARGED
FOR COAXIAL USE ONLY
1.656 MAX
ML
.717
+.006
–.000
.200
FKK
N
.496
MAX
±.031
.200
V
N
±.031
D
M
.717
+.006
–.000
S
R
(TP)
S
R
(TP)
T
(4 HOLES)
VIEW D ENLARGED
FOR COAXIAL USE ONLY
.844 MAX
L MAX
Z
V
N
N
P
M
.905
+.006
–.000
L MAX
FKK
S
R
(TP)
SS
R
(TP)
T
(4 HOLES)
P
M
.905
+.006
–.000
D
Z
1
S
VIEW D ENLARGED
FOR COAXIAL USE ONLY
1.656 MAX
V
.918 ±.031
N
M
.717
+.006
–.000
1.219 MAX
C
S
S
D
VIEW D ENLARGED
FOR COAXIAL
USE ONLY
1.656 MAX
GROUNDING
RING
FKK
Q
L
.594 .325
+.003
–.002 ±.025
V
.594 .325
+.003
–.002 ±.025
1.219
MAX
GROUNDING
RING
D
LJTPQ00RP
(MS27656P)
LJTPQ00RE (MS27656E)
LJTPQ00RT (MS27656T)
LJT00RP
(MS27466P)
LJT00RE (MS27466E)
LJT00RT (MS27466T) HE30800T
LJT06RE (MS27467E)
LJT06RT (MS27467T) HE30806T
All dimensions in inches (millimeters in parenthesis)
187
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
DIMENSIONS
RECEPTACLES
SHELL L M M1 N DIAMETER P MAX. S T Z KK DIAMETER SS DIAMETER
SIZE MAX. +.000/-.005 +.001/-.005 +.001/-.005 PANEL R (TP) +.011/-.010 DIAMETER ±.031 +.006/-.005 +.000/-.016
(+.000/-.127) (+.000/-.127) (+.025/-.127) THICKNESS (+.279/-.254) ±.005 (±.127) (±.787) (+.152/-.127) (+.000/-.406)
9 0.203 0.632 0.820 0.572 0.234 0.719 0.938 0.128 0.107 0.433 0.662
(5.2) (16.1) (20.8) (14.5) (5.9) (18.3) (23.8) (3.3) (2.7) (11.0) (16.8)
11 0.203 0.632 0.820 0.700 0.234 0.812 1.031 0.128 0.107 0.557 0.810
(5.2) (16.1) (20.8) (17.8) (5.9) (20.6) (26.2) (3.3) (2.7) (14.1) (20.6)
13 0.203 0.632 0.820 0.850 0.234 0.906 1.125 0.128 0.107 0.676 0.960
(5.2) (16.1) (20.8) (21.6) (5.9) (23.0) (28.6) (3.3) (2.7) (17.2) (24.4)
15 0.203 0.632 0.820 0.975 0.234 0.969 1.219 0.128 0.107 0.801 1.085
(5.2) (16.1) (20.8) (24.8) (5.9) (24.6) (31.0) (3.3) (2.7) (20.3) (27.6)
17 0.203 0.632 0.820 1.100 0.234 1.062 1.312 0.128 0.107 0.926 1.210
(5.2) (16.1) (20.8) (27.9) (5.9) (27.0) (33.3) (3.3) (2.7) (23.5) (30.7)
19 0.203 0.632 0.820 1.207 0.234 1.156 1.438 0.128 0.107 1.032 1.317
(5.2) (16.1) (20.8) (30.7) (5.9) (29.4) (36.5) (3.3) (2.7) (26.2) (33.5)
21 0.234 0.602 0.790 1.332 0.204 1.250 1.562 0.128 0.137 1.157 1.442
(5.9) (15.3) (20.1) (33.8) (5.2) (31.8) (39.7) (3.3) (3.5) (29.4) (36.6)
23 0.234 0.602 0.790 1.457 0.204 1.375 1.688 0.147 0.137 1.282 1.567
(5.9) (15.3) (20.1) (37.0) (5.2) (34.9) (42.9) (3.7) (3.5) (32.6) (39.8)
25 0.234 0.602 0.790 1.582 0.193 1.500 1.812 0.147 0.137 1.407 1.692
(5.9) (15.3) (20.1) (40.2) (4.9) (38.1) (46.0) (3.7) (3.5) (35.7) (43.0)
LJT07RP (MS27468P)
SHELL A• C F H HEX. L N S T• V THREAD KK RR THREAD
SIZE +.000/-.010 MAX. ± .010 +.017/-.016 MAX. +.001/-.005 ±.016 +.010/-.000 CLASS 2A DIAMETER CLASS 2A
(+.000/-.254) (+.432/-.406) (+.025/-.127) (±.406) (+.254/-.000) (PLATED) MAX. (PLATED)
9 0.669 1.199 0.444 0.875 0.625 0.572 1.062 0.697 .4375-28 UNEF 0.608 .6875-24 UNEF
(17.0) (30.5) (11.3) (22.2) (15.9) (14.5) (27.0) (17.7) (15.4)
11 0.769 1.386 0.558 1.000 0.625 0.700 1.250 0.822 .5625-24 UNEF 0.734 .8125-20 UNEF
(19.5) (35.2) (14.2) (25.4) (15.9) (17.8) (31.8) (20.9) (18.6)
13 0.955 1.511 0.683 1.188 0.625 0.850 1.375 1.007 .6875-24 UNEF 0.858 1.0000-20 UNEF
(24.3) (38.4) (17.3) (30.2) (15.9) (21.6) (34.9) (25.6) (21.8)
15 1.084 1.636 0.808 1.312 0.625 0.975 1.500 1.134 .8125-20 UNEF 0.984 1.1250-18 UNEF
(27.5) (41.6) (20.5) (33.3) (15.9) (24.8) (38.1) (28.8) (25.0)
17 1.208 1.761 0.909 1.438 0.625 1.100 1.625 1.259 .9375-20 UNEF 1.110 1.2500-18 UNEF
(30.7) (44.7) (23.1) (36.5) (15.9) (27.9) (41.3) (32.0) (28.2)
19 1.333 1.949 1.034 1.562 0.656 1.207 1.812 1.384 1.0625-18 UNEF 1.234 1.3750-18 UNEF
(33.9) (49.5) (26.3) (39.7) (16.7) (30.7) (46.0) (35.2) (31.3)
21 1.459 2.073 1.159 1.688 0.750 1.332 1.938 1.507 1.1875-18 UNEF 1.360 1.5000-18 UNEF
(37.1) (52.7) (29.4) (42.9) (19.1) (33.8) (49.2) (38.3) (34.5)
23 1.580 2.199 1.284 1.812 0.750 1.457 2.062 1.634 1.3125-18 UNEF 1.484 1.6250-18 UNEF
(40.1) (55.9) (32.6) (46.0) (19.1) (37.0) (52.4) (41.5) (37.7)
25 1.709 2.323 1.409 2.000 0.750 1.582 2.188 1.759 1.4375-18 UNEF 1.610 1.7500-18 UNS
(43.4) (59.0) (35.8) (50.8) (19.1) (40.2) (55.6) (44.7) (40.9)
• “D” shaped mounting hole dimensions
.717
+.006
–.000 .297 MAX.
.200
M
KK
±.031
N
.905
+.006
–.000
M
KK
N
Z
L MAX
P
S
R
(TP)
S
R
(TP)
T
(4 HOLES)
1
SS
VIEW D ENLARGED
FOR COAXIAL
USE ONLY
.750 MAX.
.328 MAX.
RR
.915
.010
.062 MIN.
.125 MAX.
V
N
RR
L MAX.
FKK
C
H
S
T
ANA
±.005
PA NEL THICKNESS
±.020
.915
.010
.062 MIN.
.125 MAX.
±.005
PA NEL THICKNESS
±.020
D
LJT02RE (MS27496E)
LJTP02RE (MS27505E)
LJT07RE (MS27468E)
LJT07RT (MS27468T) HE30807T
All dimensions in inches (millimeters in parenthesis)
188
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in North America: +1 800.642.8750 for Pricing/Delivery or +1 800.523.0727 Tech Support • www.peigenesis.com • sales@peigenesis.com
ACCESSORIES
⁕⁕ Select code for plating
B = Olive Drab Chromate over Cadmium over Nickel (500-Hour Salt Spray) (Most Popular)
F = Electroless Nickel (Fluid-Resistant)
A = Gold Iridite over Cadmium Nickel
C = Hard Anodize
LJT RECEPTACLE DUST CAPS
SHELL SIZE DUMMY RECEPTACLES FOR FLANGED FOR JAM NUT PLUG CAP
9 M38999/9-9B MS27502⁕⁕9C MS27502⁕⁕9N MS27501⁕⁕9C
11 M38999/9-11B MS27502⁕⁕11C MS27502⁕⁕11N MS27501⁕⁕11C
13 M38999/9-13B MS27502⁕⁕13C MS27502⁕⁕13N MS27501⁕⁕13C
15 M38999/9-15B MS27502⁕⁕15C MS27502⁕⁕15N MS27501⁕⁕15C
17 M38999/9-17B MS27502⁕⁕17C MS27502⁕⁕17N MS27501⁕⁕17C
19 M38999/9-19B MS27502⁕⁕19C MS27502⁕⁕19N MS27501⁕⁕19C
21 M38999/9-21B MS27502⁕⁕21C MS27502⁕⁕21N MS27501⁕⁕21C
23 M38999/9-23B MS27502⁕⁕23C MS27502⁕⁕23N MS27501⁕⁕23C
25 M38999/9-25B MS27502⁕⁕25C MS27502⁕⁕25N MS27501⁕⁕25C
⁕⁕ Select code for connector plating
W = Olive Drab Chromate over Cadmium over Nickel (1000-Hour Salt Spray)
N = Electroless Nickel (Fluid-Resistant)
A = Black Anodize
LJT ENDBELLS CABLE RANGE
SHELL SIZE STRAIGHT, LOW-COST RIGHT-ANGLE, LOW-COST MIN. MAX.
9 M85049/49-2-8⁕⁕ M85049/47⁕⁕8 .098 (2.50) .234 (5.94)
11 M85049/49-2-10⁕⁕ M85049/47⁕⁕10 .153 (3.89) .234 (5.94)
13 M85049/49-2-12⁕⁕ M85049/47⁕⁕12 .190 (4.83) .328 (8.33)
15 M85049/49-2-14⁕⁕ M85049/47⁕⁕14 .260 (6.60) .457 (11.61)
17 M85049/49-2-16⁕⁕ M85049/47⁕⁕16 .283 (7.19) .614 (15.60)
19 M85049/49-2-18⁕⁕ M85049/47⁕⁕18 .325 (8.25) .634 (16.10)
21 M85049/49-2-20⁕⁕ M85049/47⁕⁕20 .343 (8.71) .698 (17.73)
23 M85049/49-2-22⁕⁕ M85049/47⁕⁕22 .381 (9.68) .823 (20.90)
25 M85049/49-2-24⁕⁕ M85049/47⁕⁕24 .418 (10.62) .853 (21.67)
Straight Right Angle
All dimensions in inches (millimeters in parenthesis)
189
38999 - LJT MIL-DTL-38999 SERIES I
For assistance in Europe, please see the back cover for a complete listing of our branch offices and contact numbers.
Specifications subject to change.
ACCESSORIES
S = STRAIGHT
SEALED EMI/RFI A = 90° ORIENTATION DESCRIPTION
B = 45°
M85049/62 Y N S Heat Shrink Boot Adapters Designed for use with straight or right angle shrink boots.
A knurled rear section with a boot groove provides excellent
surface for the boot to grab the metal endbell. Available with lock wire
and drain holes. See Heat Shrink Boots on a pages 367-369.
M85049/33 N Y S Shield Termination Back Shell Non-environmental designed for use with jacketed cable.
M85049/32 A Allow extra space to break out the wires and still provide
stain relief clamping to the outside of the cable jacket.
M85049/17 Y Y S Extender Back Shell This EMI/RFI-shielding, environmentally-sealed endbell
features a standard-style cable clamp with gland seal at the
end of an extender-style backshell.
M85049/29 N N S Extender Back Shell This EMI/RFI-shielding, non-environmentally-sealed endbell
features a standard-style cable clamp.
Banding Y Y Banding Adapter Banding adapters utilize a band of metal that fastens and
grounds cable shields to the outside of endbells. This
method of terminating shields has advantages in that they
typically use tools to tighten and trim the bands. These tools
make the termination tight, repeatable, reworkable (if you
M85049/85 S make a mistake, just cut the band off and start again) and
M85049/86 B facilitates service. Banding adapters help lower the total
M85049/87 A applied cost by having simpler designs that have fewer
parts with uncomplicated assembly procedures.
Custom SAB CustomDesigns Ifthemilitary-standardendbellsdon’tfityourneeds,contact
us and we will customize an endbell solution. Most of these
customized endbells are typically assembled in 4-8 weeks or sooner!
Contact us
M85049/27 N N S E-Nut Wire seal compression nut
LJT SELF-LOCKING ENDBELLS, CABLE RANGE,
SHELL SIZE STRAIGHT RIGHT-ANGLE MIN. MAX.
9 M85049/49-2S8⁕⁕ M85049/47S⁕⁕8 .098 (2.49) .234 (5.94)
11 M85049/49-2S10⁕⁕ M85049/47S⁕⁕10 .153 (3.89) .234 (5.94)
13 M85049/49-2S12⁕⁕ M85049/47S⁕⁕12 .190 (4.83) .328 (8.33)
15 M85049/49-2S14⁕⁕ M85049/47S⁕⁕14 .260 (6.60) .457 (11.61)
17 M85049/49-2S16⁕⁕ M85049/47S⁕⁕16 .283 (7.19) .614 (15.60)
19 M85049/49-2S18⁕⁕ M85049/47S⁕⁕18 .325 (8.25) .634 (16.10)
21 M85049/49-2S20⁕⁕ M85049/47S⁕⁕20 .343 (8.71) .698 (17.73)
23 M85049/49-2S22⁕⁕ M85049/47S⁕⁕22 .381 (9.68) .823 (20.90)
25 M85049/49-2S24⁕⁕ M85049/47S⁕⁕24 .418 (10.62) .853 (21.67)
⁕⁕ Select code for connector plating
W = Olive Drab Chromate over Cadmium over Nickel (1000-Hour Salt Spray)
N = Electroless Nickel (Fluid-Resistant)
S = 300 Series Steel, Passivated
Straight Right Angle
All dimensions in inches (millimeters in parenthesis)
190
38999 - LJT MIL-DTL-38999 SERIES I
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ASSEMBLY INSTRUCTIONS
STEP 1: Remove hardware from plug or
receptacle and slip over wire bundle in proper
order for reassembly.
STEP 2: Using proper plastic or metal insertion
tool for corresponding contact, position wire
in tip of the tool so that the tool tip presses
against the contact shoulder.
STEP 3: Press tool against contact shoulder
and, with firm and even pressure, insert wired
contact and tool tip into center contact cavity.
WIRE STRIPPING
CONTACT CRIMPING
CONTACT EXTRACTION
STEP 5: Remove tool and pull back lightly on wire
to make sure contact is properly seated. Repeat
operation with remainder of contacts to be inserted,
beginning with the center cavity and working outward
in alternating rows.
STEP 6: After all contacts are inserted, fill
any empty cavities with wire sealing plugs.
Reassemble plug or receptacle hardware.
STEP 1: Remove hardware from plug or
receptacle and slide hardware back along
wire bundle.
STEP 2: Using plastic or metal extraction
tool with proper color code corresponding to
contact size, place wire in tool.
STEP 4: Hold wire firmly in tool and extract
wired contact and tool. Repeat operation for all
contacts to be extracted.
STEP 3: Insert tool into contact cavity until
tool tip bottoms against the contact shoulder,
expanding clip retaining tines.
Strip insulation from end of wire to be crimped. (See table
for proper stripping dimensions.) Do not cut or damage
wire strands.
WIRE SIZE A
22, 22M, 22D .125 (3.18)
20 .188 (4.77)
16 .188 (4.77)
12 .188 (4.77)
10 .335 (8.51)
8 (power) .470 (11.99)
CONTACT INSERTION
STEP 5: Fill any empty cavities with wire sealing
plugs. Reassemble plug or receptacle hardware.
STEP 4: When contact bottoms, a slight “click” can
be heard as tines of metal retaining clip snap into place
behind contact shoulder.
A
STEP 1: Insert wire into rear of contact. Wire
insulation must press against rear of contact.
Wire must be visible through inspection hole.
STEP 2: M22520 series crimp tool and locator is
recommended. See Contact and Tool Table on pages
182 and 183 for choice of turret head and selection
setting according to contact size, part number and wire
gauge size.
STEP 3: Insert contact and wire into tool jaws. To
crimp, squeeze handles together fully until ratchet
releases and allows handles to expand; otherwise,
contact cannot be extracted from tool jaws. Maintain
slight insertion pressure on wire while crimping contact
to wire.
Correct
Incorrect
All dimensions in inches (millimeters in parenthesis)