UG-1019A/U - DELTA ELECTRONICS

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P.O. Box 53 • 416 Cabot St. • Beverly, MA 01915

HN Connectors

Contents

CLICK ON ANY LINE TO GO DIRECTLY TO THE INDICATED PAGE

Navigation Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Speciﬁcations and interface dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Design Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

ONLINE CATALOG

Cable Connectors

Straight Cable Plugs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Right Angle Cable Plugs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Straight Cable Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Panel Cable Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Receptacles

Panel Jack Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Panel Plug Receptacles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Bulkhead Jack Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Dummy Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Accessories

Dust Caps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

In-Series Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Technical Information

Mounting Figures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Cable Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Cable Assembly Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Ordering and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Connect Here.

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Online Catalog Navigation Guide

We have conﬁgured this online catalog to take advantage of Acrobat navigation shortcuts (links).

However, these links are not visible on the pages— making them visible would compromise the

page’s readability.

• Clicking on any entry in the Table of Contents will take you to the indicated page.

• Shown below are the “hot spots” on all of the product pages that will take you to background

information on various connector characteristics.

• After you use a link to jump to another page, you can use the “back” arrow in Acrobat’s menu bar

to return to the page you jumped from.

• Conﬁgure Acrobat Reader to show bookmarks for a table of contents by speciﬁc characteristic

(for example, cable plugs broken out by cable attachment method).

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In addition, the pages are formatted to ﬁt within the margins of standard laser or inkjet printers—

no need to use the “shrink to ﬁt” option when printing pages from Acrobat.

Click hereto go to the Table of Contents

Panel Jack—Military Clamp for Flexible Cable

Cable Fig. Dimensions Mounting Plating Delta P/N

Group ABC Figure Body Contact

1 1 1.75 .63 .75 33 Nickel Silver 1011-001-N330 A/20

2, 3 1 1.75 .63 .75 33 Nickel Silver 1011-004-N330 A/20

5, 6 2 1.16 .55 .50 07 Nickel Silver UG-291C/U A/17

Figure 1 Figure 2

C dia.

Assembly

Procedure/

Trim Code

Click here to jump to a guide to Delta cable groups.

Click here to jump to dimensions

for Delta mounting ﬁgures.

Click here to jump to information on alternate body plating.

Click here to jump to the cable

assembly procedure for this connector.

DELTA ELECTRONICS MANUFACTURING

BNC Cable Jacks

Click on the Delta logo on any page

to jump to the table of contents. Click on the page title to jump to speciﬁcations

and interface dimensions.

Click here to go to Delta’s website if your computer is conﬁgured for Web connection via Acrobat.

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HN Connectors

General Description

Delta HN series connectors are medium-size, 50Ωimpedance connectors with

3⁄4

-20 threaded

coupling and good power handling capability. They are best suited for use with cables in the

range of .350" to .450" diameter, but are available for other cables from .200" to over 1"

diameter. Our extensive line of HN receptacles includes conﬁgurations for virtually any

packaging requirement, and we can supply any adapter or accessory you need to complete

your system design.

Our HN series product line is still growing, so please call if you don’t see what you need.

For adapters between HN and other series, download the document DeltaABS.pdf

from our website.

Electrical:

Nominal Impedance: 50 ohms.

Frequency Range: DC–4 GHz.

Voltage Rating: 1,500 volts RMS.

Dielectric Withstanding Voltage: 5,000 VRMS.

Insulation Resistance: 5,000 megohms.

Materials/Finishes:

Insulators: Teﬂon per ASTM D1710, or

Rexolite per MIL-P-77.

Male Contacts: Brass per ASTM B16.

Female Contacts: Beryllium Copper per

ASTM B196.

Contact Plating: Silver per QQ-S-365, or

Gold per MIL-G-45204.

Gaskets: Silicone rubber per ZZ-R-765,

Class II, Grade 50.

Other Metal Parts: Brass per ASTM B16, plated:

Silver per QQ-S-365, or

Nickel per QQ-N-290.

All other speciﬁcations are in accordance

with the latest issues of MIL-PRF-39012, or

MIL-C-3643, or other applicable MIL

speciﬁcations, and interfaces are in

accordance with MIL-STD-348.

*These speciﬁcations are typical and may not apply to

all connectors. Detailed speciﬁcations for individual

connectors are available on request.

HN Speciﬁcations*

Reference

Plane

.058 max.

.005 min.

.100 min.

.358

.388

.368 min.

.138 min.

.120 min.

.750-20 UNEF-2B,

.403 min. full thread

.760

min.

Flare

to meet

gage test

*See

below

*.432 minimum I.D. when inserted

into .548 dia. ring gage.

.132

max.

.925

max. .289

min.

.263

min.

.062

.066

Plug Interface**

.077/.087 .516

.522

.328

.358

.368

max.

.005 max.

.590

min.

.750-20 UNEF-2A,

.359 min. full thread

Reference

Plane

.755 max.

.430 max.

.571/.578

I.D. to meet

performance

requirements

when mated

with .062/.066 pin

.132

max.

.548

.553

.662/.683

.268 max. .294 max.

Jack Interface**

**Some proportions altered to illustrate detail.

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Design Features

About Delta’s Customer-Driven Design

At Delta, Customer-Driven Design isn’t just a catchy slogan. It means that we make RF

connectors that help you build your products efﬁciently, quickly, and cost-effectively. Because

we design for your needs, nobody else can offer you such a broad line of standard connectors,

along with an ever-growing list of innovative, user-friendly design variations like those detailed

on these pages.

These featured connector technologies grew out of real-world requirements, and have saved

our customers untold hours and dollars over the years. And there are thousands of other

special connector designs we’ve produced that we don’t have space to include in this catalog.

So if you don’t see the exact connector conﬁguration you need, please call us—we may have

already made it. If not, we’ll work with you to provide the the connectors you need, with the

best price/performance balance in the business, and with quality and delivery that will enhance

your products and production schedules.

Plating Options for Economy and Performance

(Albaloy or nickel—available for all connector series except SMA)

Silver plating has long been standard on RF connectors with brass bodies, but its high cost

and low corrosion resistance make it less than ideal in most applications. Nickel plating is

less expensive and more durable than silver, and is standard on many of our connectors.

However, in some applications, nickel plating can introduce unwanted intermodulation dis-

tortion, particularly on large size connectors. For these applications, we offer optional

Albaloy plating, a tin/zinc/copper composite with a bright white ﬁnish, the corrosion resis-

tance of nickel, and the low intermodulation distortion of silver plating.

Albaloy plating has the same composition as, and is fully compatible with, other commer-

cial platings designated Sucoplate®

,IP-23, White Bronze, and Tri-Alloy.

To order a Delta connector with plating other than the listed ﬁnish, substitute

A, N, or Qin the Delta part number as below:

For silver plating: 1111-111-A111.

For nickel plating: 1111-111-N111.

For Albaloy plating: 1111-111-Q111.

Note: M39012 and M55339 QPL connectors can only be supplied with the

speciﬁed plating. SMA connectors with stainless-steel bodies are available

with gold plating or passivated ﬁnish.

Straight Plug—Military Clamp for Flexible Cable

Cable Figure Dimensions Plating Delta P/N Assembly Procedure/

Group A B Body Contact Trim Code

2, 3 1 2.38 .69 Nickel Silver UG-59B/U ***

2, 3 1 2.25 .75 Nickel Silver UG-59E/U A/26

2, 3 1 2.81 .69 Nickel Silver (C)UG-1213/U ***

4 1 2.23 .75 Nickel Silver (C)1601-079-N001 ***

5, 6 2 1.50 .50 Nickel Silver 1601-015-N000 A/17

15 3 2.84 .75 Nickel Silver UG-925B/U D/05

16 1 2.41 .88 Nickel Silver UG-494B/U A/27

17 1 2.59 1.31 Nickel Silver UG-495D/U A/28

17 3 3.53 1.31 Nickel Silver UG-1148/U ***

20 3 3.20 1.31 Nickel Silver UG-926A/U D/06

Figure 1 Figure 2

B dia.

Figure 3 (Includes armor clamp)

Right Angle Plug—Military Clamp for Flexible Cable

Cable Figure Dimensions Plating Delta P/N Assembly Procedure/

Group A B C Body Contact Trim Code

2, 3 1 1.73 1.63 .75 Nickel Silver (C)1605-004-N001-2 A/29

2, 3 2 1.53 2.25 .69 Nickel Silver (C)1604-004-N001 ***

2, 3 2 1.56 2.48 .75 Nickel Silver 1604-005-N000 A/27

4 2 1.56 2.48 .75 Nickel Silver (C)1604-079-N001-1 ***

15 3 1.56 3.05 .75 Nickel Silver 1604-006-N000 D/05

Figure 1 Figure 2

C dia.

Figure 3

(Includes

armor clamp)

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HN Cable Plugs

***Contact factory for cable assembly instructions. •(C) in contact plating column indicates captive contact.

Panel Jack—Military Clamp for Flexible Cable

Figure 1

C dia.

Cable Fig. Dimensions Mounting Plating Delta P/N

Group ABC Figure Body Contact

2, 3 1 2.53 .59 .69 40 Nickel Silver UG-61B/U ***

2, 3 1 2.03 .59 .75 40 Nickel Silver UG-61E/U A/26

2, 3 1 2.03 .59 .75 36 Nickel Silver UG-427C/U A/26

Assembly

Procedure/

Trim Code

Straight Jack—Military Clamp for Flexible Cable

Cable Figure Dimensions Plating Delta P/N Assembly Procedure/

Group A B Body Contact Trim Code

2, 3 1 2.53 .69 Nickel Silver UG-60B/U ***

2, 3 1 2.03 .75 Nickel Silver UG-60E/U A/26

2, 3 1 2.94 .69 Nickel Silver (C)UG-1214/U ***

15 2 2.63 .75 Nickel Silver UG-927B/U D/05

17 1 2.53 1.31 Nickel Silver UG-333C/U A/28

Figure 1

B dia.

Figure 2

(Includes armor clamp)

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HN Cable Jacks

Panel and Bulkhead Receptacles

Figure Dimensions Mounting Plating Delta P/N

ABCD Figure Body Contact

1 1.50 .59 .106 .080 40 Nickel Silver (C)UG-496/U

2 1.88 .94 .106 .080 40 Nickel Silver (C)1623-000-N401

3 1.55 .89 .106 .25 69 Nickel Silver (C)1621-000-N691

4 .875 .125 .—.— 34* Nickel — 1663-000-N340

Figure 1

(Panel jack receptacle)

Figure 4

(Dummy receptacle)

Figure 2

(Panel plug receptacle)

C (I.D.)

Figure 3

(Bulkhead jack receptacle)

1" hex

D max. panel

C (I.D.)

* Except mounting holes are .120 diameter.

Dust Caps

C (I.D.)

Figure Dimensions Features Plating Delta P/N

A B C Body Contact

1 .70 3.50 .144 Bead chain Nickel — 1632-000-N000

2 .70 3.50 .144 Bead chain Nickel — 1633-000-N000

Figure 1 Figure 2

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HN Receptacles/Accessories

Bulkhead Jack–Jack Adapter

Dimensions Max. Mounting Plating Delta P/N

ABC

Panel Figure Body Contact

1.94 1.06 1.06 .25 69 Nickel Silver (C)UG-1019A/U

C dia.

(Connects two plugs,

pressurized)

Straight Adapters

Figure Dimensions Plating Delta P/N

A B Body Contact

1 2.00 .— Nickel Silver (C)1628-000-N000

2 1.63 .75 Nickel Silver (C)1634-000-N001

3 1.94 .— Nickel Silver (C)1627-000-N000

B across flats

Figure 1

(Straight jack–jack;

connects two plugs)

Figure 3

(Straight plug–plug;

connects two jacks)

Figure 2

(Straight plug–jack; connects one

plug and one jack)

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HN Adapters

Right Angle and Tee Adapters

Figure Dimensions Plating Delta P/N

A B Body Contact

1 1.50 1.38 Nickel Silver (C)UG-212C/U

2 1.63 1.63 Nickel Silver (C)1637-000-N000

3 1.94 1.88 Nickel Silver (C)1630-000-N000

4 1.94 1.28 Nickel Silver (C)1638-000-N000

5 2.33 1.50 Nickel Silver (C)UG-1109/U

Figure 1

(Right angle jack–plug; connects

one plug and one jack) Figure 2

(Right angle plug–plug;

connects two jacks)

Figure 3

(Tee jack–plug–jack; connects

two plugs and one jack)

Figure 4

(Tee jack–jack–jack;

connects three plugs)

Figure 5

(Tee plug–jack–plug; connects

two jacks and one plug)

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HN Adapters

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Mounting Figures

Connector Flanges

(Panel mounted connectors)

4-hole ﬂanges

Figure AB C

04 1/2.360 .089

05 1/2.340 .102

07 11/16 .500 #3-56 tap

08 11/16 .500 .136

09 11/16 .500 .125

10 11/16 .500 .120

12 11/16 .500 .109

18 3/4.531 .136

26 1 .718 #6-32 tap

27 1 .718 #4-40 tap

30 1 .718 .166

32 1 .718 .136

32A 1 .718 .136*

33 1 .718 .125

34 13/32 .812 .150

36 13/16 .906 #6-32 tap

39 13/16 .906 .152

40 13/16 .906 .125

45 2 1.437 .257

91 .375 .250 .067

91A .375 .232 .093

square

C dia. typ.

(L) typ.

dia. typ.

B (L)

* Countersunk to .245 dia.

2-hole ﬂanges

Figure ABCD

92 .223 .481 .625 .102

92A .260 .481 .625 .102

95 .640 1.015 1.30 .125

Panel Cutouts

(Bulkhead mounted connectors)

D-Hole

Figure A B

51 .755 .723

54 .630 .598

55 .630 .583

57 .557 .531

59 .505 .473

62 .442 .410

63 .407 .362

65 .380 .348

66 .319 .292

67 .255 .236

68 .195 .176

Double D-Hole

Figure A B

69 .755 .692

72 .630 .536

75 .380 .341

84 .319 .278

A dia.

Round Hole

Figure A

82 .255

89 .380

A dia.

P.C. Board Drilling

Twinax connectors

Figure A B C D

PCB04 .045 .500 .250 .045

A dia. typ.

dia.

B (L) typ.

C (L) typ.

A dia. typ.

.0625 typ.

dia.

typ.

B (L) typ.

C (L) typ.

.125 (L)

Coaxial connectors

Figure ABCD

PCB01 .067 .400 .200 .045

PCB02 .045 .500 .250 .045

PCB03 .067 .300 .150 .035

PCB05 .067 .200 .100 .055

PCB06 .067 .200 .100 .045

PCB07 .045 .177 .088 .045

PCB08 .032 .100 .050 .032

(PCB traces are shown for illustrative purpose only,

and are not representative of actual circuitry.)

(PCB traces are shown for illustrative purpose only,

and are not representative of actual circuitry.)

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Cable Groups

Delta Cable Groups

Group

Cables

1A RG-5, 5A, 5B, 21, 21A; M17/73, /162

1 1B RG-6, 6A; M17/2

1C RG-143, 143A, 212, 222; M17/73, /112, /162

22A RG-8, 8A, 213; M17/74

2B RG-11, 11A; M17/6

3A RG-9, 9A, 9B, 214; M17/75

3 3B RG-13A, 216; M17/77

3C RG-225; M17/127

4 RG-393; M17/127

5 RG-58, 58A, 58C, 141, 141A; M17/28, /111

66A RG-55A, 142, 142A, 223, 400; M17/60, /84, /128

6B RG-55, 55B, 142B; M17/60, /84

77A

RG-59, 59A, 59B, 62, 62A, 62B, 62C, 210; M17/29, /30, /97

7B RG-71, 71A, 71B; M17/90

88A RG-122; M17/54

8B RG-180, 180A, 180B, 195; M17/95, /137

99A RG-174, 188, 188A, 316; M17/152

9B RG-179A, 179B, 187, 187A; M17/94, /136

10 Double-Shielded RG-174, 316; M17/152

11 RG-178, 178A, 178B, 196, 196A; M17/93

12 .250" semi-rigid; RG-401; M17/129

13 .141" semi-rigid; RG-402; M17/130

14 .085" semi-rigid; RG-405; M17/133

15 RG-10, 12, 215; M17/6, /74

16 RG-14A, 217; M17/78, /165

17 RG-17A, 218

18 RG-18A, 219

19 RG-115A

20 RG-118A, 228A

21 RG-126

22 RG-302

23 RG-303

24 RG-304

25 Special 8X cable; contact factory for details.

26 Belden 8281

27 RG-108, 108A; M17/45

28 RG-22, 22A, 22B; M17/15

29 Belden 9207; Dearborn 6207; IBM 7362211

30 M17/176

31 AT&T 735A

RG-5, 5A, B 1A

RG-6, 6A 1B

RG-8, 8A 2A

RG-9, 9A, B 3A

RG-10 15

RG-11, 11A 2B

RG-12 15

RG-13A 3B

RG-14A 16

RG-17A 17

RG-18A 18

RG-21, 21A 1A

RG-22, 22A, B 28

RG-55, 55B 6B

RG-55A 6A

RG-58, 58A, C 5

RG-59, 59A, B 7A

RG-62, 62A, B, C 7A

RG-71, 71A, B 7B

RG-108, 108A 27

RG-115A 19

RG-118A 20

RG-122 8A

RG-126 21

RG-141, 141A 5

RG-142, 142A 6A

RG-142B 6B

RG-143, 143A 1C

RG-174 9A

RG-174DS 10

RG-178, 178A, B 11

RG-179A, 179B 9B

RG-180, 180A, B 8B

RG-187, 187A 9B

RG-188, 188A 9A

RG-195 8B

RG-196, 196A 11

RG-210 7A

RG-212 1C

RG-213 2A

RG-214 3A

RG-215 15

RG-217 16

RG-218 17

RG-219 18

RG-222 1C

RG-223 6A

RG-225 3C

RG-228A 20

RG-302 22

RG-303 23

RG-304 24

RG-316 9A

RG-316DS 10

RG-393 4

RG-400 6A

RG-401 12

RG-402 13

RG-405 14

M17/2 1B

M17/6 2B

M17/15 28

M17/28 5

M17/29 7A

M17/30 7A

M17/45 27

M17/73 1A

M17/162 1A

M17/112 1C

M17/74 2A

M17/75 3A

M17/127 3C

M17/77 3B

M17/60 6A

M18/84 6A

M17/128 6A

M17/97 7A

M17/54 8A

M17/95 8B

M17/137 8B

M17/152 9A

M17/93 11

M17/129 12

M17/130 13

M17/133 14

M17/78 16

M17/165 16

M17/176 30

AT&T 735A 31

Belden 8281 26

Belden 9207 29

Dearborn 6207 29

IBM 7362211 29

Cable Group Finder

Cable

Group

Cable

Group

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Assembly Procedures

Assembly Procedure A

1) Trim cable jacket to dimension A.

Slide backnut, washer, V-gasket, and

braid clamp onto cable as shown.

Cable jacket should bottom on step

in braid clamp.

2) Comb braid wires out straight and fold back over front

shoulder of braid clamp (braid wires should not overlap

one another after folding). Trim braid wires ﬂush with step

of braid clamp. Trim cable dielectric and center conductor

to dimensions B and C.

3) If support insulator is provided for RG-62 or 71 cable, insert

into hollow in dielectric. Assemble rear bushing or washer (if

supplied), rear insulator (if captive contact) and contact, and

solder contact to center conductor. Rear of contact should be

ﬂush with cable dielectric end. For right angle connectors

with access cap, omit this step entirely.

4) Insert prepared cable and hardware into body

and tighten backnut. For right angle connectors

with access cap, solder center conductor into slot

in contact and tighten access cap.

Code A B C

A/01 .375 (3/8) .047 (3/64) .203 (13/64)

A/02 .375 (3/8) .109 (7/64) .203 (13/64)

A/03 .438 (7/16) .250 (1/4) .188 (3/16)

A/04 .281 (9/32) .047 (3/64) .125 (1/8)

A/05 .313 (5/16) .125 (1/8) .109 (7/64)

A/06 .594 (19/32) .391 (25/64) .156 (5/32)

A/07 .375 (3/8) .047 (3/64) .125 (1/8)

A/08 .281 (9/32) .109 (7/64) .094 (3/32)

A/09 .344 (11/32) .109 (7/64) .094 (3/32)

A/10 .406 (13/32) .109 (7/64) .203 (13/64)

A/11 .500 (1/2) .281 (9/32) .156 (5/32)

A/12 .343 .040 .219

A/13 .375 (3/8) .125 (1/8) .156 (5/32)

A/14 .355 .090 .188 (3/16)

A/15 .425 .094 (3/32) .259

A/16 .328 (21/64) .094 (3/32) .188 (3/16)

A/17 .375 (3/8) .109 (7/64) .125 (1/8)

A/18 .375 (3/8) .062 (1/16) .172 (11/64)

A/19 .375 (3/8) .188 (3/16) .094 (3/32)

Code A B C

A/20 .375 (3/8) .047 (3/64) .172 (11/64)

A/21 .500 (1/2) .313 (5/16) .172 (11/64)

A/22 .375 (3/8) .188 (3/16) .141 (9/64)

A/23 .438 (7/16) .078 (5/64) .172 (11/64)

A/24 .500 (1/2) .094 (3/32) .141 (9/64)

A/25 .438 (7/16) .141 (9/64) .172 (11/64)

A/26 .625 (5/8) .281 (9/32) .250 (1/4)

A/27 .688 (11/16) .281 (9/32) .125 (1/8)

A/28 .656 (21/32) .297 (19/64) .250 (1/4)

A/29 .688 (11/16) .125 (1/8) .313 (5/16)

A/30 .688 (11/16) .469 (15/32) .156 (5/32)

A/31 .700 (21/32) .453 (29/64) .250 (1/4)

A/32 .313 (5/16) .078 (5/64) .188 (3/16)

A/33 .250 (1/4) .078 (5/64) .094 (3/32)

A/34 .250 (1/4) .062 (1/16) .109 (7/64)

A/35 .837 .575 .150

A/36 .450 .250 .150

A/37 .281 .038 .188

A/38 .281 .069 .156

Trim Codes For Assembly Procedure A

Backnut Washer

(if supplied)

V-Gasket Braid Clamp

Washer and/or bushing

(if supplied)

Contact

(non-captive)

Contact (captive)

& insulator

Fold braid over

Non-captive Contact

Solder

Captive Contact

Washer or bushing (if supplied)

DELTA ELECTRONICS MANUFACTURING

(978)927-1060 • FAX (978)922-6430 • www.deltarf.com 13

Assembly Procedures

Ordering and Warranty Information

Warranty: We warrant our parts to be free from defects in materials and workmanship for one year from date of

purchase. During that time, we will repair or replace (at our option) any parts found to be defective.

This warranty does not apply to parts which have been modiﬁed, used in conditions exceeding Delta or military

speciﬁcations, or disassembled. We will not, under any circumstances, be responsible for consequential or incidental

damages or installation costs.

No other warranties apply, and no other liability may be assumed or extended by representatives or distributors.

Returns: Returns will be accepted only with a Return Authorization number issued by Delta, and are subject to

inspection and acceptance upon arrival. Restocking charges will be determined prior to issuance of Return

Authorization.

All claims for shortages must be made within 30 days of receipt by customer.

Ordering Information: Orders are subject to the terms and conditions on our order acknowledgement, which

may only be modiﬁed by written agreement prior to sale. Order changes, cancellation, or termination will be

accepted only with written approval from Delta Electronics Manufacturing.

Corporation. Reproduction rights are hereby granted for, and speciﬁcally limited to, printing or other reproduction

of drawings and speciﬁcations for inclusion in speciﬁcation or source control drawings, or for purchasing procedures,

by Delta customers only. Heli-Grip, PressMount, and the New England Craftsmanship logo are trademarks.

The Heli-Grip design is covered by U.S. and foreign patents.

Delta Electronics Manufacturing Corporation

416 Cabot Street, P.O. Box 53

Beverly, MA 01915

FSCM/CAGE 00795

Catalog # HNpdf 1.2 (7/09)

Assembly Procedure D

V-Gasket

Backnut Washer

Braid Clamp

Contact (captive)

& insulator

Contact

(non-captive)

Fold braid over

Armor Clamp

Non-captive

Captive

Solder

1) Slide armor clamp over cable. Push

armor back to expose cable end.

Slide backnut, washer (if supplied),

gasket, and braid clamp onto cable

as shown. Cable jacket should

bottom on step in braid clamp.

Trim cable jacket to dimension A.

2) Comb braid wires out straight and fold back over

front shoulder of braid clamp (braid wires should

not overlap one another after folding). Trim braid

wires ﬂush with edge of braid clamp. Trim cable

dielectric and center conductor to dimensions B

and C.

3) Assemble rear insulator (if captive contact) and

contact, and solder contact to center conductor.

Rear of contact should be ﬂush with cable

dielectric end.

4) Insert prepared cable and hardware into body and tighten backnut.

Trim armor to ﬁt between armor clamp and braid clamp. Tighten armor clamp.

Trim Codes

Code A B C

D/01 .375 (3/8) .047 (3/64) .250 (1/4)

D/02 .500 (1/2) .188 (3/16) .219 (7/32)

D/03 .344 (11/32) .047 (3/64) .219 (7/32)

D/04 .313 (5/16) .047 (3/64) .172 (11/64)

D/05 .625 (5/8) .281 (9/32) .250 (1/4)

D/06 .313 (5/16) .062 (1/16) .109 (7/64)