1、AMSC N/C FSC 2920 INCH-POUND A-A-55538A 19 August 2013 SUPERSEDING A-A-55538 27 November 1998 COMMERCIAL ITEM DESCRIPTION WATERPROOF SPARK PLUG LEAD AND CONDUIT ASSEMBLY (OTHER THAN AIRCRAFT) The General Services Administration has authorized the use of this commercial item description for all feder
2、al agencies. 1. SCOPE. This commercial item description (CID) covers the general requirements for waterproof spark plug lead and conduit assembly (other than aircraft). Waterproof spark plug lead and conduit assembly (other than aircraft) covered by this CID are intended for commercial/industrial ap
3、plications. 2. CLASSIFICATION/PART OR IDENTIFIYING NUMBER (PIN). This CID uses a classification system which is included in the PIN as shown in the following example (see 7.1). AA55538 - XXX CID number Dash number (see 3.2 & table l) Beneficial comments, recommendations, additions, deletions, clarif
4、ications, etc., and any data that may improve this document should be sent to: DLA Land and Maritime, ATTN: VAI, P.O. Box 3990, Columbus OH 432183990, or email fluidflow.dla.mil. Since contact information can change you may want to verify the currency of the address information using the ASSIST Onli
5、ne database at https:/assist.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 2 3. SALIENT CHARACTERISTICS. 3.1 Interface and physical dimensions. Waterproof spark plug lead and conduit assembly (other than aircraft) supplied to th
6、is CID shall be as specified herein (see figure 1). 3.2 Assemblies. This CID covers 2 types of assemblies. This CID uses a classification system which includes the PIN as shown in table l. 3.3 Length. The nominal length A shown on figure 1, shall be as specified in table l. TABLE l. Dash numbers. 1/
7、 AA55538 CID dash number Type CID dash numbers length A, (See figure 1) No. Inches Millimeters 002 l 10 1/8 254 3 004 12 1/8 305 3 006 17 1/4 431 6 008 20 1/4 508 6 011 26 1/4 660 6 012 29 1/2 737 13 001 ll 8 1/8 203 3 003 10 1/8 254 3 005 14 1/4 356 6 007 17 1/4 431 6 009 20 1/4 508 6 010 23 1/4 58
8、4 6 013 32 1/2 813 13 014 40 1/2 1016 13 015 45 1/2 1143 13 016 50 1/2 1270 13 017 55 1/2 1397 13 1/ NOTES: 1 Type I Connector is straight (inline) 2 Type II - Connector has a 90 elbow soldered to the conduit 3 Length A - Nominal length is defined as the distance between connecting nuts (for Type I
9、connectors), or the distance between the inside of the soldered joint at the elbow and the connecting nut at the opposite end (for Type II connectors). See figure l for details. 4 CID dash numbers came from basic CID to provide cross reference. Provided by IHSNot for ResaleNo reproduction or network
10、ing permitted without license from IHS-,-,-A-A-55538A 3 3.4 Connector configuration. The lead and conduit assemblies described in this CID include both straight (inline) connectors or connectors that contain a 90 elbow as specified in table l and shown on figure 1. 3.5 Marking. Waterproof spark plug
11、 lead and conduit assembly (other than aircraft) supplied to this CID shall be marked with the manufacturers (MFRs) standard commercial PIN. (NOTE: The part number marked on the unit pack shall be the CID PIN.) 3.6 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or
12、 environmentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.7 Workmanship. Waterproof spark plug lead and conduit assembly (oth
13、er than aircraft) shall be processed in such a manner as to be uniform in quality and shall be free from other defects that will affect life, serviceability, or appearance. 4. REGULATORY REQUIREMENTS. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable,
14、in accordance with 23.403 of the Federal Acquisition Regulation (FAR). 5. PRODUCT CONFORMANCE PROVISIONS. 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 practic
15、es, and be the same product offered for sale in the commercial marketplace. The Government reserves the right to require proof of such conformance. 5.2 Market acceptance. The following market acceptance criteria are necessary to document the quality of the product to be provided under this CID: a. T
16、he company producing the item must have been producing a product meeting the requirements of this CID for at least 2 years. b. The company producing the item must have sold 1,000 units meeting this CID in the commercial marketplace over the past 2 years. 5.3 Certification. Certification must be done
17、 with the procuring activity approval. The contractor shall certify that the product offered meets the salient characteristics of the description and conforms to the producers own drawings, specifications, standards, and quality assurance practices, and is the same as the product offered for sale in
18、 the commercial marketplace. The government reserves the right to require proof of such conformance prior to first delivery and thereafter as may be otherwise provided for under the provisions of the contract 6. PACKAGING. Preservation, packing, and marking shall be as specified in the contract or o
19、rder. 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. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 4 7.2 Environmentally preferable material
20、. Environmentally preferable materials should be used to the maximum extent possible to meet the requirements of this specification. As of the dating of this document, the U.S. Environmental Protection Agency (EPA) is focusing efforts on reducing 31 priority chemicals. The list of chemicals and addi
21、tional information is available on their website http:/www.epa.gov/osw/hazard/wastemin/priority.htm. Included in the EPA list of 31 priority chemicals are cadmium, lead, and mercury. Use of these materials should be minimized or eliminated unless needed to meet the requirements specified herein (see
22、 Section 3). 7.3 Commercial and Government Entity (CAGE) code. For ordering purposes, inventory control, and submission of these waterproof spark plug lead and conduit assembly (other than aircraft) to DLA Land and Maritime under the Military Parts Control Advisory Group (MPCAG) evaluation program,
23、CAGE code 58536 should be used. 7.4 Source of documents. COMMERCIAL ITEM DESCRIPTIONS A-A-52440 Conduit, Metal, Flexible: Electrical Shielded A-A-59588 Rubber, Silicone DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-W-21425 Wire, Steel, High Carbon, Square, Uncoated, For Mechanical Springs (General Purpos
24、e) (Copies of these documents are available online at http:/quicksearch.dla.mil or from the DLA Document Services Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 191115094). FEDERAL REGULATIONS FAR Federal Acquisition Regulations (FAR) (Copies of these documents are available online at
25、 www.acquisition.gov/comp/far/index.html or from the U.S. Government Printing Office, 732 North Capital Street, NW, Washington D.C. 20401.) OTHER PUBLICATIONS ASTM INTERNATIONAL ASTM A313/A313M Standard Specification for Stainless Steel Spring Wire ASTM A575 Standard Specification for Steel Bars, Ca
26、rbon, Merchant Quality, M-Grades ASTM A580/A580M Standard Specification for Stainless Steel Wire ASTM A663/A663M Standard Specification for Steel Bars, Carbon, Merchant Quality, Mechanical Properties ASTM B16/B16M Standard Specification for Free-Cutting Brass Rod, Bar and Shapes for Use in Screw Mac
27、hines ASTM B121/B121M Standard Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar ASTM B124/B124M Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes ASTM B36/B36M Standard Specification for Brass Plate, Sheet, Strip, And Rolled Bar Provided by IHSNot for
28、ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 5 ASTM B700 Standard Specification for Electrodeposited Coatings of Silver for Engineering Use (Copies of these documents are available online at http:/www.astm.org or from the ASTM International, P.O. Box C700, 10
29、0 Barr Harbor Drive, West Conshohocken, PA 19428-2959.) SAE INTERNATIONAL SAE-AMS-QQ-P-416 Plating, Cadmium (Electrodeposited) (Copies of these documents are available on line at www.sae.org from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, and Tel: 877-606-7323 inside USA a
30、nd Canada or 724-776-4970 outside USA, email at CustomerServicesae.org.) 7.5 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. 7.6 Commercial products. As part of the market
31、analysis and research effort, this CID was coordinated with the following manufacturers of commercial products. At the time of CID preparation and coordination, these manufacturers were known to have commercial products that would meet the requirements of this CID. (NOTE: This information should not
32、 be considered as a list of approved manufacturers or be used to restrict acquisition to only the manufacturers shown.) MFRs CAGE MFRs name and address 00642 Heale Manufacturing co inc 1231 The Strand Waukesha, WI 53186-3861 http:/ (262) 542-4496 Elliott Erickson John Livingston 4F040 Pitt Auto Ele
33、ctris Company 4085 Alpha Dr. Allison Park, Pa 15101-2961 (412) 487-5075 Bill Anker Dick Eiseman Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 6 7.7 Government users. To acquire information on obtaining these waterproof spark plug lead
34、and conduit assembly (other than aircraft) from the Government inventory system, contact DLA Land and Maritime, ATTN DLA Land and Maritime Call Center (NAB), P.O. Box 3990, Columbus, OH 432183990 or telephone (614) 692-2271 or (614) 692-3191.“). 7.8 Legacy. This commercial item description is a repl
35、acement for MS51010 and MS51011 for all federal agencies (MS51010 is canceled as of 10 October 1990 and MS51011 is canceled as of 3 November 1966 copies of these documents are available online at http:/quicksearch.dla.mil or from the DLA Document Services Order Desk, 700 Robbins Avenue, Building 4D,
36、 Philadelphia, PA 191115094). 7.9 Changes from previous issue. Marginal notations are not used in this revision to identify changes with respect to the previous issue due to the extensiveness of the changes. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH
37、S-,-,-A-A-55538A 7 FIGURE 1. Waterproof spark plug lead and conduit assembly. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 8 FIGURE 1. Waterproof spark plug lead and conduit assembly-continuous. Provided by IHSNot for ResaleNo reproduct
38、ion or networking permitted without license from IHS-,-,-A-A-55538A 9 NOTES: 1. Conduit: OD., .430 .010. ID., .281.015, A-A-52440, type I, grade B, with single layer, two-over-two weave, braid. 2. Metrics are information only. FIGURE 1. Waterproof spark plug lead and conduit assembly continuous. Inc
39、hs mm Inchs mm .005 .13 .430 10.92 .010 .25 .495 12.57 .015 .381 .500 12.70 .025 .64 .510 12.95 .200 5.08 .775 19.69 .281 7.16 .306 9.92 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 10 NOTES: 1. Material: Brass as specified in ASTM B16/
40、B16M, ASTM B36/B36M, ASTM B121/B121M and ASTM B124/B124M. 2. Finish: Silver as specified in ASTM B700. 3. Tolerance: +/-.005, +/- 1/64, +/- , 2. Unless otherwise specified. 4. Dimensions are in inches. Metric equivalents are for information only. FIGURE 2. Adapter Lead, to terminal: Spark Plug cable
41、 (other than aircraft). Inchs mm .004 .102 .010 .254 .016 .406 .070 1.78 .047 1.19 .093 2.36 .125 3.18 .375 9.53 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 11 NOTES: 1. Material: Steel as specified in: ASTM A313/A313M and ASTM A580/A5
42、80M, spring temper. 2. Finish: Passivation. 3. Tolerance: +/-.005, +/- 1/64, +/- , 2, Unless otherwise specified. 4. Wire cross section shall be: .015 +/- .003. 5. Spring turn shall be: 8.5 turns, both ends shall be turn squared. 6. Lengths: Between points A and B is compressible solid under a 1 pou
43、nd load. 7. Dimensions are in inches. Metric equivalents are for information only. FIGURE 3. Spring, helical, compression spark plug cable terminal (other than aircraft). Inchs mm Inchs mm .003 .076 .032 1.27 .005 .127 .050 1.57 .010 .254 .062 2.08 .015 .381 .082 .830 .021 .533 .250 6.35 .024 .610 .
44、326 8.28 .030 .812 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 12 NOTES: 1. Material: Spring steel wire .0625 square, as specified in MIL-W-21425, type l. 2. Material Retainer: Carbon Steel: ASTM A575 and ASTM A663/A663M. 3. Finish: Ca
45、dmium plating as specified in SAE-AMS-QQ-P-416, class 3. 4. within 1 hour after plating spring and retainer be baked for 2 hours at 375o F +/-15o. 5. Spring ends: Closed and ground square: 2-1/2 effective coils, compressible to 1/4 inch overall length. under 15 +/-3 pound load. 6. Tolerance: +/-.005
46、, +/- 1/64, +/- , 2. Unless otherwise specified. 7. Dimensions are in inches. Metric equivalents are for information only FIGURE4. Spring and retainer, electrical terminal: spark plug cable (other than aircraft). Inchs mm Inchs mm Inchs mm .004 .102 .078 19.51 .367 9.32 .005 .127 .012 3.05 .368 9.35
47、 .006 .152 .0625 1.59 .469 11.89 .010 .254 .156 3.96 .493 12.52 .030 .762 .312 7.92 .495 12.57 .060 1.52 .328 8.33 12.57 319.3 .070 19.30 .363 9.22 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55538A 13 NOTES: 1. Material. Silicone rubber as s
48、pecified in A-A-59588, class 2B, grade 80. 2.Finish. Part must free of mold release compound. 3. Fillet radii. All fillet radii .030 maximum. .Unless otherwise specified. 6. Tolerance: +/-.005, +/- 1/64, +/- 2o. Unless otherwise specified. 7. Dimensions are in inches. Metric equivalents are for information only FIGURE 5. In
