1、AMSC N/A FSC 5935 MIL-DTL-55302/60J w/AMENDMENT 1 31 March 2011 SUPERSEDING MIL-DTL-55302/60J 3 February 2004 DETAIL SPECIFICATION SHEET CONNECTORS, PRINTED CIRCUIT SUBASSEMBLY AND ACCESSORIES: RECEPTACLE, SOCKET CONTACTS, DECADE INCREMENTS 90, 100 and 120 CONTACT POSITIONS (.100 SPACING) This speci
2、fication 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 sheet and MIL-DTL-55302. FIGURE 1. Connectors, receptacle, .100 (2.54 mm) spacing. INCH-POUND Provided by IHSNot
3、for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/60J w/AMENDMENT 1 2 FIGURE 1. Connectors, receptacle, .100 (2.54 mm) spacing - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/60J w
4、/AMENDMENT 1 3 FIGURE 1. Connectors, receptacle, .100 (2.54 mm) spacing - Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/60J w/AMENDMENT 1 4 FIGURE 1. Connectors, receptacle, .100 (2.54 mm) spacing - Continued. Provided by I
5、HSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/60J w/AMENDMENT 1 5 Inches mm Inches mm Inches mm Inches mm .001 0.03 .030 0.76 .094 2.39 .172 4.37 .002 0.05 .032 0.81 .100 2.54 .200 5.08 .005 0.13 .035 0.89 .110 2.79 .225 5.72 .006 0.15 .051 1.30 .
6、120 3.05 .234 5.94 .008 0.20 .058 1.47 .125 3.18 .250 6.35 .010 0.25 .075 1.91 .130 3.30 .335 8.51 .025 0.64 .078 1.98 .140 3.56 .350 8.89 .027 0.69 .082 2.08 .150 3.81 .625 15.88 .028 0.71 .086 2.18 .161 4.09 Number of contacts Dimensions BSC A BSC B .010 C .010 D REF E REF F REF G 90 2.475 (62.87)
7、 2.700 (68.58) 5.650 (143.51) 5.150 (130.81) 2.200 (55.88) 2.100 (53.34) .400 (10.16) 100 2.725 (69.22) 2.950 (74.93) 6.150 (156.21) 5.650 (143.51) 2.400 (60.95) 2.400 (60.95) .400 (10.16) 120 3.225 (81.92) 3.450 (87.63) 7.150 (181.61) 6.650 (168.91) 2.900 (73.66) 2.900 (73.66) .400 (10.16) NOTES: 1
8、. Dimensions are in inches. 2. Metric equivalents are given for information only. 3. Unless otherwise specified, tolerances are .005 (0.13 mm). 4. These connectors mate with connectors specified in MIL-DTL-55302/59. 5. Numbers indicating the first and last position in each row and every fourth conta
9、ct position in between shall be marked on the side(s) of the connector. As an option to the above, numbers indicating every fourth cavity may be stamped on the side of the connector, with the exception that the number one contact shall be marked. 6. Termination layout on .025 (0.64 mm) modular grid.
10、 7. Metric equivalents are in parentheses. 8. Hole depth to female guide hardware is .282 min (7.16 mm). Full thread depth to female threaded hardware is .240 min (6.1 mm). FIGURE 1. Connectors, receptacle, .100 (2.54 mm) spacing - Continued. Provided by IHSNot for ResaleNo reproduction or networkin
11、g permitted without license from IHS-,-,-MIL-DTL-55302/60J w/AMENDMENT 1 6 Requirements: Dimensions and configuration: See figure 1. Material: Guide pins, type X guide sockets, jackscrews and jack sockets shall be made of corrosion resisting stainless steel in accordance with ASTM A581/A581M or ASTM
12、 A582/A582M passivated in accordance with SAE-AMS2700 or shall be corrosion resistant copper nickel alloy (61 2% nickel, 2.5% max. other, and the balance zinc and shall have a brinell hardness of 145 to 175. Type Y guide sockets shall be beryllium copper in accordance with ASTM B196/B196M or ASTM B1
13、97/B197M, nickel plated in accordance with SAE-AMS-QQ-N-290, class 2, 50 to 150 microinches. Plating: The contact plating shall be in accordance with MIL-DTL-55302 or gold in accordance with ASTM B488 type II, code C, class 1.27, over nickel plating in accordance with SAE-AMS-QQ-N-290, class 2, 50 t
14、o 150 microinches in the engaging area and gold in accordance with ASTM B488 type II, code C, class 0.51, or type III, code A, 0.51 over nickel plating in accordance with SAE-AMS-QQ-N-290, class 2, 50 to 150 microinches in the termination area. Contact identification: See figure 1. Contact engagemen
15、t and separation forces (number 22 contacts): Minimum separation: 0.5 ounce. Maximum engagement: 12.0 ounces for standard force and 4.0 ounces for low force. NOTE: Low force contacts meet the requirements of standard force contacts. Mating and unmating: Standard insertion force contacts: The maximum
16、 mating force, in pounds, shall be the number of contacts multiplied by 0.56 and the withdrawal force, in pounds, shall be a minimum of 0.08 times the number of contacts and shall not exceed the measured insertion force. Low insertion force contacts: The maximum mating force, in pounds, shall be the
17、 number of contacts multiplied by 0.25 and the withdrawal force, in pounds, shall be a minimum of 0.04 times the number of contacts and shall not exceed the maximum insertion force. NOTE: Not applicable when mating and unmating is accomplished through the engaging of turning jacksets. Jackscrew and
18、jack socket torque: 2-inch pounds maximum, fully mated. Contact resistance: The average contact resistance of all contacts measured shall not exceed 0.010 ohm, and no individual contact pair shall have a resistance exceeding 0.020 ohm. Dielectric withstanding voltage: Sea level: 1,000 volts rms. Hig
19、h altitude: 300 volts rms. Current rating: 5.0 amperes maximum in accordance with contact. Polarization: Type X, regular, guide pin and socket, full round (see figure 1). Type Y, adjustable “D” shaped guide pin and/or socket (see MIL-DTL-55302/57, detail B). All connectors are supplied in the -1 pol
20、arized position. For other than OEM use, connectors may be repolarized by using M55302/57-01 spanner wrench and M55302/57-02 guide pin and guide socket kit. When guides are removed and reinstalled in another position apply Loctite 83-CV or equivalent to the threads. Ordering connectors in other than
21、, the -1 polarized position may be done by the OEMs by placing the desired polarized position in brackets three spaces after the Part or Identifying Number (PIN) on the purchase order. Example M55302/60-A10Y -32. Polarization pins and sockets shall be adjusted to any desired configuration by spanner
22、 wrench (M55302/57-01). Ordering connectors in the -1 polarized position without Loctite 83-CV or equivalent applied may be done by placing a “-0” in brackets three spaces after the part on the purchase order. Guide sets, as installed, shall withstand 7-inch ounces backoff torque applied through the
23、 guide set mounting nut. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-55302/60J w/AMENDMENT 1 7 M55302/57-02 kit: Consists of one type Y “D” shaped guide socket and spanner nut and one type Y ”D” shaped guide pin and spanner nut. Example o
24、f PIN: M55302/60 L A 100 X Basic number of Type of contacts Type of terminal Number of Type of mounting specification (see figure 1) contacts hardware sheet (see figure 1) L = Low insertion A = solder cup Type X = full round force contacts B = dip terminal Type Y = “D” shaped .140 long Type F = fixe
25、d jackset - = Standard insertion C = dip terminal Type S = .200 slotted force contacts .172 long turning jackset D = wire wrap Type H = .200 hex turning E = dip terminal jackset .234 long Amendment notations. The margins of this specification are marked with vertical lines to indicate modifications
26、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 no
27、tations. Referenced documents. In addition to MIL-DTL-55302, this document references the following documents: MIL-DTL-55302/57 MIL-DTL-55302/59 ASTM A581/A581M ASTM A582/A582M ASTM B196/B196M ASTM B197/B197M ASTM B488 SAE-AMS2700 SAE-AMS-QQ-N-290 Provided by IHSNot for ResaleNo reproduction or netw
28、orking permitted without license from IHS-,-,-MIL-DTL-55302/60J w/AMENDMENT 1 8 CONCLUDING MATERIAL Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force - 85 (Project 5935-2010-164) NASA - NA DLA - CC Review activities: Army - AR, AT, AV, CR4, MI Navy - AS, MC, OS, SH Air Force - 1
29、9, 99NOTE: 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.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
