1、A-A- 5 2 47 7 June a, 1994 SUPERSEDING MS53059A(MO) 16 December 1964 COMMERCIAL ITEM DESCRIPTION CABLE AND CONDUIT ASSEMBLY, PARKING BRAKE-LOOP TYPE, EYE END FITTING (METRIC) The General Services Administration has authorized the use of this commercial item description (CID) for all federal agencies
2、. 1. SCOPE. This CID covers two sizes of parking brake cable and conduit assemblies with loop-type eye end fittings. The cable and conduit assembly is capable of withstanding a load of 910 kilogram (kg). 2. SALIENT CHARACTERISTICS. 2.1 Materials. Unless otherwise specified herein, the contractor sha
3、ll certify that the material is the same as, or better than, the material used to manufacture commercial products that parallel the functions of the items covered by this CID. The use of recovered materials made in compliance with regulatory requirements is acceptable providing that all requirements
4、 of this CID are met (see note 5.5). 2.2 Design and construction. The parking brake loop-type cable and conduit assembly with eye end fittings on both ends shall be designed and constructed in accordance with figure 1. 2.3 Plating. Unless otherwise specified, all steel parts shall be zinc plated in
5、accordance with ASTM B633, minimum thickness of plating 12 micrometers. 2.4 Grease. Conduit shall be packed at assembly with grease. The grease shall be lubricant type and shall withstand temperatures of -54 degrees Celsius (OC) (see note 5.2). Beneficial comments, recommendations, additions, deleti
6、ons clarifications, etc. and any other data which may improve this document should be sent by letter to: U.S. Army Tank-Automotive Command, ATTN: AMSTA-GDS, Warren, MI 48397-5000. FSC 2530 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Licensed by Information Handl
7、ing ServicesA-A-52477 9999974 OLb49L4 768 = A-A-52 47 7 P “*“ -y-+ FREE LENGTH (SPRING) I r4.75 1 -41.3 210 FELT HASHER STEEL WASHEiI MIN L6.35 +3 SQUARE CRIMP -0 l5 - 1x37 GALV PLOW STEEL STRAND LINER A52477-11 MS53059-1 ! 2267 533 76 , I NOTE: Dimensions are Ln millimeters. Unless otherwise specif
8、ied, tolerances are + .76. - FIGURE 1. Cable and conduit assembly with loop type, eye end fitting. 2.5 Performance. Each cable and conduit assembly shall be pre-stretched under a load of 454 kg. The cable assembly shall be capable of withstanding a load of 910 kg sustained for a period of two hours
9、with a maximum permissible slippage of each end fitting with respect to the cable of .4 millimeter (m). With load applied, the cable outer sheath shall not show any lateral displacement or permanent deformation of conduit. The outside diameters of conduit coils shall remain in-line. 2.6 Identificati
10、on markings. Identification markings shall be permanent and legible and shall include, as a minimum, the manufacturers CAGE code, part number, and the part identification number (PIN) (see figure 1 and note 5.3). 2 Licensed by Information Handling ServicesA-A-52477 9999974 OLb4915 bTY A-A-52477 3. O
11、UALITY ASSURANCE PROVISIONS. 3.1 Responsibility for inspection. The contractor is responsible for the performance of all inspections (examinations and tests). 3.2 Contractor certification. The contractor shall certify and maintain substantiating evidence that the product offered meets the salient ch
12、aracteristics of this CID and that the product conforms to the producers own drawings, specifications, workmanship standards, and quality assurance practices. Items with known defects shall not be submitted for Government acceptance. The Government reserves the right to require proof of such conform
13、ance prior to the first delivery and thereafter as may be otherwise provided for under the provisions of the contract. 4. PRESERVATION, PACKAGING, PACKING, LABELING, AND MARKING. Preservation, packaging, packing, labeling, and marking shall be as specified in the contract or order (see note 5.2). 5.
14、 NOTES. (This section contains information of a general or explanatory nature that may be helpful but is not mandatory.) 5.1 Addresses for obtaining copies of referenced documents. 5.1.1 Government specifications. Copies of MIL-G-23827 “Grease, Aircraft and Instrument, Gear and Actuator Screw“ are a
15、vailable from the Navy Publication and Printing Service Office, Standardization Documents Order Desk, Bldg. 4D, 700 Robbins Avenue, Philadelphia, PA 19111-5094. 5.1.2 Industry specifications. Copies of ASTM B633 “Standard Specification for Electrodeposited Coatings of Zinc on Iron and Steel“ are ava
16、ilable from the American Society for Testing Materials, 1916 Race Street, Philadelphia, PA 19103. 5.2 Ordering data. Acquisition documents must specify the following: a. Title, number, and date of this CID. b. Issue of Department of Defense Index of Specifications and Standards (DODISS) to be cited
17、in the solicitation and, if required, the specific issue of individual documents referenced. c. Part or identification number (PIN). d. Selection of applicable level and packaging requirements. e. When temperature is lower than -54OC use MIL-G-23827 for grease lubricant. 5.3 Part identification numb
18、er (PIN). The PINS to be used for cable and conduit assemblies acquired to this CID are created as follows: A 52477 - X Number designation for size (see figure 1). CID number. Designates a CID. 3 Licensed by Information Handling ServicesA-A-52477 m 9999974 OLb49Lb 530 D A-A-52 47 7 5.4 Cross-referen
19、ce. Cable and conduit assemblies conforming to this CID are interchangeable/substitutable with cable and conduit assemblies conforming to MS53059A(MO), dated 16 December 1964. 5.5 Regulatory requirements. The offeror/contractor is encouraged to use recovered materials in accordance with Public Law 94-580 to the maximum extent practicable. MILITARY INTERESTS: Custodian Army - AT Review Activitv DLA - CS CIVIL AGENCY COORDINATING ACTIVITY: GSA - FSS PREPARING ACTIVITY: Army - AT (Project 2530-0358) 4 Licensed by Information Handling Services
