INCH-POUND MIL-DTL-12883/40F w/AMENDMENT 2 11 March 2016 SUPERSEDING MIL-DTL-12883/40F w/AMENDMENT 1 3 August 2015 DETAIL SPECIFICATION SHEET SOCKETS, PLUG-IN ELECTRONIC COMPONENTS, FOR RELAYS, 4-POLE, 10 AMPERES (MIL-PRF-6106, MIL-PRF-83536, MIL-PRF-83726, AND MS27709) This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification and MIL-DTL-12883. SEE .625 1.015 MAX I ~ .012 REF SEE NOTES 6 AND 8 INSULATOR ASSEMBLY 1.74 MAX-------t .. , ' - CONTACT ASSEMBLY (14 EA REQ'D, SEE TABLE I) MATING FACE -01, -05,-07, -11, -13, -17, -19, AND-23 FIGURE 1. Socket configurations. AMSC N/A FSC 5935 MIL-DTL-12883/40F w/AMENDMENT 2 MAX ... ~x V ' * + '~ ~ ,..--t"' a C t zx BOTTOM VIEW -01, -05, -07, -11, -13, -17, -19, AND-23 .600 REF .4QOREF ---I T1 I .600 REF SEE NOTES6AND8 .400REF ---I 71 I SEE NOTES6ANO8 SEE NOTE 9 SEENOTE9 MATING FACE MATING FACE -02, -14 -03, -15 -09, -21 -08, -20 .600REF .600 REF - - - , .400REF TI I SEE NOTES6AND8 .400REF --f .078 DIA POLARIZING HOLE .335 MIN DEEP SEE SEE NOTES6AND8 NOTE9 SEE NOTE 9 MATING FACE -06, -18 MATING FACE -04, -16 -10, -22 -12, -24 FIGURE 1. Socket configurations - Continued. 2 MIL-DTL-12883/40F w/AMENDMENT 2 PIN HERE (EITHER SIDE) SEE NOTE 5 . 112 MAX POINT OF ELECTRICAL ENGAGEMENT $EENOTE4 1tf t B SEE NOTES 6 AND 8 L .150MIN WIRE SEALING GROMMET LENGTH BLUE SEALING GROMMET OR BLUE STRIPE MARKING FOR REAR RELEASE BOTH BROAD SIDES SIDE VIEW SOCKET MATING FACE DETAIL A Dimensions Dash number -01 thru -12 -13 thru -24 A (mm) .135 - .140 (3.43 - 3.56) .0930 (2.362) B max (mm) 1.130 (28.70) .89 (22.60) FIGURE 1. Socket configurations - Continued. 3 MIL-DTL-12883/40F w/AMENDMENT 2 BOTTOM MOUNT CLEARANCE HOLE FOR .190 SCREW RED'D TOP MOUNT CLEARANCE HOLE FOR .112 SCREW REQ'D 4X .05R .625 l il __._____._______,_ $ 1/2$ l 1.035 I ~- 1.110---..,____.___ 14a J..--- 1.406 ______... RECOMMENDED MOUNTING DIMENSIONS Inches mm Inches mm Inches mm Inches mm .012 0.30 .150 3.81 .335 8.51 1.020 25.91 .06 1.52 .190 4.83 .400 10.16 1.035 26.29 .078 1.98 .200 5.08 .403 10.24 1.080 27.43 .100 2.54 .220 5.59 .517 13.13 1.085 27.56 .112 2.84 .300 7.62 .600 15.24 1.110 28.19 .148 3.76 .312 7.92 .625 15.88 1.406 35.71 1.015 25.78 1.74 44.20 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerance is .005 inch (0.13 mm) for three place decimals and .01 inch (0.25 mm) for two place decimals. 4. Point of electrical contact engagement, from mating face of socket insulator to the socket contact. 5. Marking shall be characters, which are molded .035 inch (0.89 mm) minimum. Ink marking optional (see MIL-STD-1285). 6. Keyway is shown for loose stud mounting configuration only (see figure 2 detail A). 7. For mating relay (see table I). 8. Configuration mounting (see figures 2, 3, and table I). 9. Shape is optional. 10. Depth of hole for: -01 through -12 depth shall be .370 inch (9.40 mm) min. -13 through -24 depth shall be .233 inch (5.92 mm) min. FIGURE 1. Socket configurations - Continued. 4 MIL-DTL-12883/40F w/AMENDMENT 2 STUD SELF-LOCKING NUT, HEX FLAT WASHER SELF-LOCKING NUT, HEX FLAT WASHER SUPPLIED MOUNTING PANEL OR CHASSIS .093 MAX WITH RELAY FLAT WASHER SELF-LOCKING NUT, HEX BOTTOM MOUNT {TYP} STUD SELF-LOCKING NUT, HEX FLAT WASHER RELAY RELAY GASKET SUPPLIED WITH RELAY MOUNTING PANEL OR .,___..,......,,,,__.__.....,..,_ CHASSIS .125 MAX FLAT WASHER TOP MOUNT (TYP) FIGURE 2. Loose stud mounting (-01 through -06 and -13 through -18). 5 MIL-DTL-12883/40F w/AMENDMENT 2 ----.. CONFIGURATION OPTIONAL .112-40 UNC-2A 2PLS .290 .245 SEENOTE5 THREAD RUNOUT (2 IMPERFECT THREADS TYP) .190-32 UNF-2A L SJ_ .350 .270 .110 MAX t .140 -:1 LOOSE STUD .038 :1:.003 J .150 ~ t=1 !_~SEE - ~ NOTE4 I.030 , SLOT DETAIL A SOCKET BODY MOUNTING HOLE AND MATING STUD Inches .003 .030 .038 .085 .093 mm 0.08 0.76 0.97 2.16 2.36 Inches .110 .112 .125 .140 .150 mm 2.79 2.84 3.18 3.56 3.81 Inches .190 .220 .245 .270 .290 .350 mm 4.83 5.59 6.22 6.86 7.37 8.89 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are for general information only. 3. Unless otherwise specified, tolerances are .005 inch (0.13 mm) for three place decimals and .01 inch (0.25 mm) for two place decimals. 4. The diameter for loose stud mating hole in the socket body shall be for: -01 through -06 diameter shall be .125 .003 inch (3.175 0.076 mm); -13 through -18 diameter shall be .116 .003 inch (2.946 0.076 mm). 5. Length from top of socket flange to base of .112-40 UNC-2A thread for: -01 through -06 length shall be .318 .10 inch (8.08 2.54 mm). -13 through -18 length shall be .290 .10 inch (7.37 2.54 mm). FIGURE 2. Loose stud mounting (-01 through -06 and -13 through -18). - Continued. 6 MIL-DTL-12883/40F w/AMENDMENT 2 SELF-LOCKING NUT, HEX FLAT WASHER SELF-LOCKING NUT. HEX FLAT WASHER LAT WASHER RELAY GIISKET GASKET SUPPLIED WITH RELAY SUPPLIED WITH RELAY TOP MOUNT (TYP) BOTTOM MOUNT (TYP) STUOTIP CONFIGURATION OPTIONAL .290 SEE NOTE4 THREAD RUNOuT {21MPERFECT THREADS l"YP) L SL .....!,,,,,b,,,i....-1 .350 .27D FIXED STUD Inches .093 .112 .125 .190 mm 2.36 2.84 3.18 4.83 Inches .220 .245 .270 .290 .350 mm 5.59 6.22 6.86 7.37 8.89 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are for general information only. 3. Unless otherwise specified, tolerances are .005 (0.13 mm) for three place decimals and .01 inch (0.25 mm) for two place decimals. 4. Length from top of socket flange to base of .112-40 UNC-2A thread for: -07 through -12 length shall be .318 .010 inch (8.08 0.25 mm). -19 through -24 length shall be .290 .010 inch (7.37 0.25 mm). FIGURE 3. Fixed stud mounting (-07 through -12 and -19 through -24). 7 MIL-DTL-12883/40F w/AMENDMENT 2 REQUIREMENTS: Dimensions and configurations: See figures 1, 2, 3, and table I. Insulator: Diallyl phthalate, in accordance with ASTM-D5948, type SDG-F, or any glass filled thermoplastic material in accordance with ASTM-D5204. Color: Material color shall be optional providing that the color provides a contrasting background for the blue sealing grommet or blue color bands indicating rear release contacts. Grommet: Silicon rubber. Mounting hardware: Corrosion resistant steel or steel with cadmium/chromate finish. Electrical: Insulation resistance: 1,000 megohms minimum. Test pin diameter, size 16: .0620 .0010 inch (1.575 0.025 mm). Dielectric withstanding voltage: Sea level: Test voltage: 1,500 V rms. Test pin diameter, size 16, .0620 .0010 inch (1.575 0.025 mm). High altitude: 80,000 feet (24,384 meters): Test voltage: 500 V rms. Test pin diameter, size 16: .0620 .0010 inch (1.575 0.025 mm). Contact resistance: Contacts shall be removable crimp type in accordance with SAE-AS39029/92, SAE-AS39029/5 (see table I). TABLE I. Dash numbers and configurations. Contact size Dash number Mounting style 01 Loose stud (figure 2) 02 03 04 05 Loose stud (figure 2) Loose stud (figure 2) Loose stud (figure 2) Loose stud (figure 2) Number of contacts Contact designation M39029 Mating end Wire barrel 16 16 14 /5 - 116 16 16 14 /5 - 116 16 16 14 /5 - 116 16 16 14 /5 - 116 16 20 2/ 14 /5 - 117 See footnotes at end of table. 8 Mating relay M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31, MS27709-2 M83536/17-002, /17-005 To be determined. To be determined M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31, MS27709-2 MIL-DTL-12883/40F w/AMENDMENT 2 TABLE I. Dash numbers and configurations - Continued. Contact size Dash Number 06 07 08 09 10 11 12 13 14 15 16 17 18 19 Mounting style Loose stud (figure 2) Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Loose stud (figure 2) Loose stud (figure 2) Loose stud (figure 2) Loose stud (figure 2) Loose stud (figure 2) Loose stud (figure 2) Fixed stud (figure 3) Number of contacts Contact designation M39029 Mating end Wire barrel 16 16 16 /5 - 116 16 16 14 /5 - 116 16 16 14 /5 - 116 16 16 14 /5 - 116 16 16 14 /5 - 116 16 20 2/ 14 /5 - 117 16 16 16 /5 - 116 16 16 14 /92 - 533 16 16 14 /92 - 533 16 16 14 /92 - 533 16 16 14 /92 - 533 16 20 2/ 14 /92 - 534 16 16 16 /92 - 533 16 16 14 /92 - 533 See footnotes at end of table. 9 Mating relay MS27745-2, -4, -5 M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31 MS27709-2 M83536/17-002, /17-002, /17-005 To be determined. To be determined. M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31 MS27709-2 MS27745-2, -4, -5 M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31 MS27709-2 MS83536/17-002, /17-005 To be determined. To be determined. M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31 MS27709-2 MS27745-2, -4, -5 M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31 MS27709-2 MIL-DTL-12883/40F w/AMENDMENT 2 TABLE I. Dash numbers and configurations - Continued. Contact size Dash number 20 21 22 23 24 Mounting style Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Fixed stud (figure 3) Number of contacts Contact designation M39029 Mating end Wire barrel 16 16 14 /92 - 533 16 16 14 /92 - 533 16 16 14 /92 - 533 16 20 14 /92 - 534 16 /92 - 533 2/ 16 16 Mating relay M83536/17-002, /17-005 To be determined. To be determined. M83536/15-022, /16-022, /16-031, 1/ M83726/1, /2, /3, /4, /28, /29, /30, /31 MS27709-2 MS27745-2, -4, -5 1/ Applies to all plug-in type relays of these documents. 2/ Caution: Because of the wire barrel size of -05, -11, -17, and -23, current overload may be experienced at 10 amperes. Environmental: Temperature range: Operating temperature range: -70 degrees C to + 125 degrees C. Wire sealing: A resilient grommet is permanently bonded to the wire entry face of the socket so as to provide moisture sealing capabilities (see figure 1). Wire sealing range shall be as specified in table II. TABLE II. Wire sealing range. Contact size 16-20 16-16 Wire sealing range (mm) .040 min to .083 max (1.02 min to 2.11 max) .065 min to .109 max (1.65 min to 2.77 max) Mechanical: Vibration (sinusoidal): In accordance with MIL-STD-202-204, test condition G. a. Except that the frequency range shall be varied logarithmically between the limits of 10 Hz and 3,000 Hz. b. Except that the procedure of MIL-STD-202-201 may be applied during 10 Hz to 55 Hz band of the vibration frequency range. c. Qualified mating relay shall be used as a test gauge. Vibration (random): In accordance with EIA-364-28, test condition V, letter G, with a test duration of 15 minutes. The mating relay shall be used as the test gage. 10 MIL-DTL-12883/40F w/AMENDMENT 2 Shock (mechanical): In accordance with MIL-STD-202-213, condition C, except peak value shall be 200 g's. Insertion and withdrawal forces: The insertion and withdrawal forces of the relay and socket shall be specified as in table III. TABLE III. Insertion and withdrawal forces. M12883/40 -01 through -05, -07 through -11, -13 through -17, -19 through -23 26.25 lbf (116.77 newton) 1.75 lbf (7.78 newton) 30.0 lbf (133.4 newton) 2.00 lbf (8.90 newton) 25 lbf (111 newton) 30.0 lbf (133.4 newton) Withdrawal force (min) 1.75 lbf (7.78 newton) 2.00 lbf (8.90 newton) Insertion force (max) Withdrawal force (min) 14 lbf (62 newton) 1.31 lbf (5.83 newton) 26 lbf (116 newton) 1.5 lbf (6.7 newton) Condition Initial After 10 insertions and withdrawals, before vibration After vibration Insertion force (max) Withdrawal force (min) Insertion force (max) -06, 012, -18, and -24 Mounting hardware: The mounting hardware shall allow mounting the socket above, or below the panel or chassis (see figures 2 and 3), and shall allow mounting and securing the relay to the socket without disturbing the mounted socket or access to the wiring side of the socket. The hardware shall provide the nominal spacing between socket surface and relay mounting flange, regardless or mounting configuration. Supplied with relay socket: 6 each .112-40 self locking nuts (.206 max dia x .176 max height). 6 each .112 flat washers (.224 max O.D. x .021 max thick). 3 each .190-32 self locking nuts (.330 max dia x .190 max height). 3 each .190 flat washers (.360 max dia x .036 max height) 3 each studs for loose mounting configuration only (see figure 2). Fixed mounting studs: Studs shall be molded into the mounting flange of the socket and shall be designed to prevent rotation of the stud within the flange (see figure 3). + Contact installation tools shall be in accordance with table IV. 11 MIL-DTL-12883/40F w/AMENDMENT 2 TABLE IV. Contact installation tools. Tool Nomenclature Crimp tool Positioner Insertion/removal tool Unwired Wired Part or Identifying Number (PIN) (size 16 contacts) M22520/1-01, /7-01 M22520/1-02, /7-03 M81969/14-03 M81969/30-06, /30-05 Torque: Relay socket and hardware shall be subjected to torque testing as specified in table V. Sockets shall be installed in mounting panel when test torque is applied. No visual evidence of physical damage shall be permitted. Torque shall be maintained for a reasonable period of time to insure stud, socket, and associated hardware have not been damaged (see table V). TABLE V. Torque requirements (installed in panel conditions). Thread size .112-40 .190-32 Torque Testing Installation Inch-pounds Newton-meter Inch-pounds Newton-meter 8 0.90 +1 + 0.11 4 1 0.45 0.11 -0 -0 24 2.71 +1 + 0.11 18 1 2.03 0.11 -0 -0 Weight: Maximum weight of relay, socket, all contacts and all associated hardware shall be as specified in table VI. TABLE VI. Weight. Part designations M12883/40 -01 through -12 -13 through -24 Maximum weight Pounds Grams .132 59.9 .100 45.4 I I PIN: The PIN shall be marked on the socket body as shown in the example (see figure 1). The PIN shall consist of the basic number of this specification sheet, the dash number from table I, and an optional modifier. 12 MIL-DTL-12883/40F w/AMENDMENT 2 Example: M12883/40 Basic document number Dash number -01 J * S Modifier S shall be used in the PIN only when ordering sockets furnished with corrosion resistant steel hardware with no finish. * For future acquisition of these sockets as of the effective date of revision D, 20 December 1989, parts identified with an "S" modifier shall be corrosion resisting steel (CRS), and parts without an "S" modifier shall be cadmium chromate finish. No mixing of hardware types shall be permitted. Ordering data: Sockets without contacts may be ordered when so indicated in the ordering data (see MIL-DTL-12883). This applies only to original equipment manufacturers (OEMs) and subcontractors. All direct shipments to the government shall include all applicable contacts and mounting hardware. The PIN to be marked on the socket shall be as shown in the PIN example (see figure 1 and table I). The Government PIN, specified in table VII, supersedes the following commercial PINs. 13 MIL-DTL-12883/40F w/AMENDMENT 2 TABLE VII. Supersession and cross reference data. Active Government PIN M12883/40-01 M12883/40-02 M12883/40-03 M12883/40-04 M12883/40-05 M12883/40-06 M12883/40-07 M12883/40-08 M12883/40-09 M12883/40-10 M12883/40-11 M12883/40-12 M12883/40-13 M12883/40-14 M12883/40-15 M12883/40-16 M12883/40-17 M12883/40-18 M12883/40-19 M12883/40-20 M12883/40-21 M12883/40-22 M12883/40-23 M12883/40-24 Superseded manufacturers PIN CAGE 58982 RSL116079 AND -S RSL116081 AND -S RSL116083 AND -S RSL116085 AND -S RSL116087 AND -S RSL116089 AND -S RSL116051 AND -S RSL116053 AND -S RSL116055 AND -S RSL116057 AND -S RSL116059 AND -S RSL116061 AND -S RSE116661 AND -S RSE116663 AND -S RSE116665 AND -S RSE116667 AND -S RSE116669 AND -S RSE116671 AND -S RSE116673 AND -S RSE116675 AND -S RSE116677 AND -S RSE116679 AND -S RSE116681 AND -S RSE116683 AND -S CAGE 99699 SE410-2001 AND -S SE410-2002 AND -S SE410-2003 AND S SE410-2004 AND S SE410-2005 AND S SEL410-2006 AND S SE410-1001 AND -S SE410-1002 AND -S SE410-1003 AND S SE410-1004 AND S SE410-1005 AND S SEL410-1012 AND S SME410-2001 AND -S SME410-2002 AND -S SME410-2003 AND S SME410-2004 AND S SME410-2005 AND -S SMEL410-2001 AND -S SME410-1001 AND -S SME410-1002 AND -2 SME410-1003 AND S SME410-1004 AND S SME410-1005 AND -S SMEL410-1001 AND -S CAGE F7913 TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD TBD 001585 301 07 A 1 001585 302 07 A 1 001585 304 07 A 1 001585 303 07 A 1 001585 301 07 A 2 001585 305 07 A 1 001585 301 06 A 1 001585 302 06 A 1 001585 304 06 A 1 001585 303 06 A 1 001585 301 06 A 2 001585 305 06 A 1 Amendment notations: The margins of this specification are marked with vertical lines to indicate modifications generated by this amendment. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations. Referenced documents: In addition to MIL-DTL-12883, this document references the following: MIL-PRF-6106 MIL-PRF-83536 MIL-PRF-83726 MS27709 MIL-STD-202-201 MIL-STD-202-204 MIL-STD-202-213 MIL-STD-1285 ASTM-D5204 ASTM-D5948 EIA-364-28 SAE-AS39029/5 SAE-AS39029/92 14 MIL-DTL-12883/40F w/AMENDMENT 2 CONCLUDING MATERIAL Custodians: Army - CR Navy - EC Air Force - 85 DLA - CC Preparing activity: DLA - CC (Project 5935-2016-041) Review activities: Army - AR, AT Navy - AS, MC, OS, SH Air Force - 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https://assist.dla.mil. 15