1、 METRIC A-A-55479A 8 August 2002 SUPERSEDING A-A-55479 7 December 1993 COMMERCIAL ITEM DESCRIPTION CONNECTORS, PIN, ELECTRICAL, RECTANGULAR, RACK AND PANEL, PIN PROTECTOR The General Services Administration has authorized the use of this Commercial Item Description (CID). 1. SCOPE. This CID covers t
2、he general requirements for connectors, pin, electrical, rectangular, rack and panel, pin protector. Connectors, pin, electrical, rectangular, rack and panel, pin protector covered by this CID are intended for commercial/industrial applications. This pin protector is for MIL-DTL-28748/9 connectors a
3、nd can be used in applications that require an aluminum alloy pin protector. 2. CLASSIFICATION. This CID uses a classification system, which is included in the Part Identification Number (PIN) as shown in the following example (see 7.1). PIN. The PIN for the CID shall be as shown in the following ex
4、ample: A-A-55479 - 01 CID number Dash number (see table I) AMSC N/A FSC 5935 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Beneficial comments, recommendations, additions, deletions, clarifications, etc., and any data which may improve this document should be sent
5、 to: Defense Supply Center Columbus, ATTN: DSCC-VAI, Post Office Box 3990, Columbus, Ohio 43216-5000, telephone (614-692)-0538, or facsimile (FAX) (614) 692-6940 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55479A 2 3. SALIENT CHARACTERISTICS.
6、 3.1 Interface and physical dimensions. Connectors, pin, electrical, rectangular, rack and panel, pin protector supplied to this CID shall be as specified herein see figure 1 and table I. 3.2 Material. Pin protectors are manufactured from an aluminum alloy: A380 in accordance with AMS-QQ-A-591 or AS
7、TM B 85, for durability and strength. Screw, lockwasher, and hex nut are stainless steel 300 series. 3.3 Finish. Pin protectors are anodized “dyed black“ or electroless nickel, see table I. Screw, lockwasher, and hex nut are passivated in accordance with AMS-QQ-P-35. 3.4 Marking. Pin, electrical, re
8、ctangular, rack and panel, pin protector supplied to this CID shall be marked with the manufacturers (MFRs) standard commercial PIN. 3.96 DIA (.1560) 2 HOLES W1 W 3.96 R (.1560) 4 PLCS TYP L2 L1 L ( W) REF Dash numbers -01 through -06 Figure 1. Configuration and dimensions. Provided by IHSNot for Re
9、saleNo reproduction or networking permitted without license from IHS-,-,-A-A-55479A 3 L L1 L2 3.96 DIA (.1560) 4 PLCS TYP 3.96 R (.1560) 4 PLCS TYP W W1 W2 1.02 R (.040) 4 PLCS TYP W3 Dash numbers -07 through -16 Figure 1. Configuration and dimensions - Continued. Provided by IHSNot for ResaleNo rep
10、roduction or networking permitted without license from IHS-,-,-A-A-55479A 4 1.52 (.060) TYP CONNECTOR BODY REF 7.69 (.303) REF 14.86 (.585) LOCKWASHER REF 2 PLACES 1 THRU 6 4 PLACES 7 THRU -16 HEX NUT REF 2 PLACES 1 THRU 6 4 PLACES 7 THRU -16 SCREW REF 2 PLACES 1 THRU 6 4 PLACES 7 THRU -16 PIN PROTE
11、CTOR REF NOTES: 1. Dimensions are in millimeters. 2. Inches are in parentheses. 3. Unless otherwise specified, tolerance is 0.76 millimeter ( .030 inch). 4. The US Government preferred system of measurement is the metric SI system. However, this item was originally designed using inch-pound units of
12、 measurement. In the event of conflict between the metric and inch-pound units, the inch-pound units shall take precedence. 5. Dimensions L2 and W1 are measured at non-flanged opening, with 1maximum draft acceptable. Figure 1. Configuration and dimensions - Continued. Provided by IHSNot for ResaleNo
13、 reproduction or networking permitted without license from IHS-,-,-A-A-55479A 5 TABLE I. Ordering data. CID Dash number A-A-55479- 1/ 2/ L mm (Inch) L2 mm (Inch) L1 mm (Inch) W mm (Inch) W1 mm (Inch) W2 mm (Inch) W3 mm (Inch) 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 42.55 (1.675) 42.55 (1.675
14、) 42.55 (1.675) 42.55 (1.675) 53.98 (2.125) 53.98 (2.125) 57.79 (2.275) 57.79 (2.275) 61.60 (2.425) 61.60 (2.425) 73.03 (2.875) 73.03 (2.875) 73.03 (2.875) 73.03 (2.875) 73.03 (2.875) 73.03 (2.875) 24.59 (.968) 24.59 (.968) 24.59 (.968) 24.59 (.968) 35.99 (1.42) 35.99 (1.42) 39.78 (1.566) 39.78 (1.5
15、66) 43.46 (1.711) 43.46 (1.711) 55.04 (2.167) 55.04 (2.167) 55.04 (2.167) 55.04 (2.167) 55.04 (2.167) 55.04 (2.167) 33.02 (1.300) 33.02 (1.300) 33.02 (1.300) 33.02 (1.300) 44.45 (1.750) 44.45 (1.750) 48.26 (1.900) 48.26 (1.900) 51.94 (2.045) 51.94 (2.045) 63.50 (2.500) 63.50 (2.500) 63.50 (2.500) 63
16、.50 (2.500) 63.50 (2.500) 63.50 (2.500) 14.49 (.570) 14.49 (.570) 21.21 (.835) 21.21 (.835) 21.21 (.835) 21.21 (.835) 27.81 (1.095) 27.81 (1.095) 34.42 (1.355) 34.42 (1.355) 34.42 (1.355) 34.42 (1.355) 47.37 (1.865) 47.37 (1.865) 60.83 (2.395) 60.83 (2.395) 12.22 (.481) 12.22 (.481) 18.82 (.741) 18.
17、82 (.741) 18.82 (.741) 18.82 (.741) 25.43 (1.001) 25.43 (1.001) 32.03 (1.261) 32.03 (1.261) 32.03 (1.261) 32.03 (1.261) 44.98 (1.771) 44.98 (1.771) 58.45 (2.301) 58.45 (2.301) - - - - - - 13.97 (.550) 13.97 (.550) 20.62 (.812) 20.62 (.812) 20.62 (.812) 20.62 (.812) 31.75 (1.250) 31.75 (1.250) 46.99
18、(1.850) 46.99 (1.850) - - - - - - 5.69 (.224) 5.69 (.224) 5.74 (.226) 5.74 (.226) 5.74 (.226) 5.74 (.226) 6.65 (.262) 6.65 (.262) 5.77 (.227) 5.77 (.227) 1/ Odd CID dash numbers are electroless nickel. 2/ Even CID dash numbers are anodized and dyed black. Provided by IHSNot for ResaleNo reproduction
19、 or networking permitted without license from IHS-,-,-A-A-55479A 6 4. REGULATORY REQUIREMENTS. The offer/contractor is encouraged to use recoverable materials to the maximum extent practicable, in accordance with 23.403 of the Federal Acquisition Regulation (FAR). 5. PRODUCT CONFORMANCE PROVISIONS.
20、5.1 Product conformance. The products provided shall meet the salient characteristics of this CID, conform to the producers own drawings, specifications, standards, and quality assurance practices, and be the same product offered for sale in the commercial market. The Government reserves the right t
21、o require proof of such conformance. 6. PACKAGING. Preservation, packing, and marking shall be as specified in the contract or order. 7. NOTES. 7.1 PIN. The PIN should be used for Government purposes to buy commercial products to this CID. See section 2 for PIN format example. 7.2 Commercial and Gov
22、ernment Entity (CAGE) code. For ordering purposes, inventory control, and submission of these connectors, pin, electrical, rectangular, rack and panel, pin protector to DSCC under the Military Parts Advisory Group (MPCAG) evaluation program, CAGE code 58536 should be used. 7.3 Source of documents. M
23、ilitary Specification MIL-DTL-28748/9 - Connectors, Receptacle, Electrical, Rectangular, Rack and Panel, Polarized Center Jackscrew or Guidepin Style, Crimp Type Removable Pin Contacts, Size 16. (Copies of federal and military specifications are available from the Standardization Documents Order Des
24、k, Building 4D, 700 Robbins Avenue, Philadelphia, PA 19111-5094.) Other publications. American Society for Testing and Materials (ASTM) ASTM B 85 - Standard Specification for Aluminum Alloy Die Castings. (Applications for copies should be addressed to the American Society for Testing and Marerials,
25、11 West 42ndStreet, 13thFloor, New York, NY 10036.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55479A 7 Society or Automotive Engineers (SAE) AMS-QQ-P-35 - Passivation Treatments for Corrosion-Resistant Steel. (Applications for copies should
26、 be addressed to the Society of Automotive Engineers, 400 Commonwealth Drive, Warrendale, PA 15096-0001.) 7.4 Ordering data. The contract or order should specify the following: a. CID document number, revision, and CID PIN. b. Product conformance provisions. c. Packaging requirements. d. Color (if a
27、pplicable). 7.5 Commercial products. As part of the market analysis and research effort, this CID was coordinated with the following manufacturers or commercial products. At the time of CID preparation and coordination, this manufacturer was known to have commercial products that would meet the requ
28、irements of this CID. (NOTE: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to the only manufacturer shown.) MFRs CAGE MFRs name and address 53669 Packard Hughes Interconnect 17150 Von Karman Avenue Irvine, CA 92713-9685 7.6 Part numb
29、er (P/N) supersession data. These CID PINs supersede the following MFRs P/Ns as shown. This information is being provided to assist in reducing proliferation in the Government inventory system. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-5547
30、9A 8 TABLE II. Suggested sources of supply. CID dash number 1/ 2/ A-A-55479- MFRs CAGE MFRs PIN 3/ 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 53669 MAC0010S004 MAC0010S001 MAC0020S004 MAC0020S001 MAC0036S0
31、04 MAC0036S001 MAC0052S004 MAC0052S001 MAC0080S004 MAC0080S001 MAC0104S004 MAC0104S001 MAC0158S004 MAC0158S001 MAC0212S004 MAC0212S001 1/ Odd CID dash numbers are electroless nickel. 2/ Even CID dash numbers are anodized and dyed black. 3/ The manufacturers PIN shall not be used for procurement to t
32、he requirements of this CID, the aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. For actual part marking requirements see 3.4. 7.7 Government users. To acquire information on obtaining these pin, electrical, rectangular, rack and panel, pin protector from
33、 the Government inventory system, contact the Defense Supply Center Columbus, ATTN: DSCC-CDAB, Post Office Box 3990, Columbus, OH 43216-5000, or telephone (614) 692-7749. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55479A 9 7.8 Cross-referenc
34、e. Cross-reference information is listed in table III, CID dash number to MIL-DTL-28748/9 insert designator. TABLE III. Quick cross-reference. CID dash number A-A-55479- 1/ 2/ MIL-DTL-28748/9 insert designator Connector size 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 A or J A or J B or K B or K
35、 C or L C or L D or M D or M E or N E or N F or P F or P G or R G or R H or S H or S 10 10 20 20 36 36 52 52 80 80 104 104 158 158 212 212 1/ Odd CID dash numbers are electroless nickel. 2/ Even CID dash numbers are anodized and dyed black. 7.9 National stock number (NSN). The following is a list of
36、 NSNs assigned which correspond to this CID. The list is for information only and may not be indicative of all possible NSNs associated with the CID. For up to date information on assigned NSNs, please contact the aforementioned DSCC office (See 7.7). Provided by IHSNot for ResaleNo reproduction or
37、networking permitted without license from IHS-,-,-A-A-55479A 10 TABLE IV. NSNs. Dash number (see table I) AA55479- NSN 01 TBD 02 TB03 TBD 04 TB05 TBD 06 5935-01-440-4122 07 TBD 08 5935-01-440-4123 09 TBD 10 5935-01-440-4126 11 TBD 12 TB13 TBD 14 5935-01-440-4130 15 TBD 16 5935-01-440-4132 MILITARY INTERESTS CIVIL AGENCY COORDINATING ACTIVITY: Custodian: Navy - EC GSA - 7FXE Preparing Activity: DLA - CC Project 5935-4506Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
