1、- NIL-C-LIBO L3 m 7999706 O323087 3 9 S- 3 7- o5 MIL-C-48670 (AR) 21 March 1986 MILITARY SPECIFICATION CHARGE ASSEMBLY FOR M207E5 WARHEAD INERT PARTS FOR, This Specification is approved for use within the US Army Armament Munitions and Chemical Command, and is available for use by all Departments an
2、d Agencies of the Department of Defense. 1. SCOPE 1.1. Scope. This specification covers the quality assurance provisions and special requirements not covered by the drawings for the fabrication of the parts for the Charge Assembly for the M207E5 Warhead. 2. APPLICABLE DOCUMENTS 2.1 Government docume
3、nts. 2.1.1. Specifications and standards. Unless otherwise specified, the following specifications and standards of the issue listed in that issue of-the Department of Defense Index of Specifications and Standards (DoDISS) specified in the solicitation, form a part of this specification to the exten
4、t specified herein. O SPECIF I CATI ON S MIL I TARY MIL-A-48078 - Ammunition Standard Quality Assurance Provisions, General Specification for STANDARDS MILITARY MIL-STD-105 - Sampling Procedures and Tables for Inspection by Attributes. MIL-STD-1169 - Packaging, Packing and Marking for Shipment of In
5、ert Ammunition Components Beneficial eomments (recommendations, additions, deletions) and any pertinent dita which may be of use in improving this document should be addressed tar CQmmander, US Army Armament Research mnd Development Center, Attn: AMSMC-QA, distribution is unlimited. 7 THIS DOCUMENT
6、CONTAINS 17 PAGES. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-48670 13 U 9977906 0323088 5 MIL-C- 486 70 (AR) 2.1.2 Other qovernment documents, drawings and publications. The following other Government-documents, drawings, and publica- tio
7、ns form a part of this specification to the extent specified herein. Unless otherwise specified, the issues shall be those in effect on the date of the solicitation. DRAWINGS US ARMY ARMAMENT RESEARCH AND DEVELOPMENT CENTER 9387148 - Liner 9387149 - Body 9387158 - Plate 9387189 - Pad, Compression 93
8、99691 - Body, PIC (Copies of specifications, standards, drawings, and publica- tions required by suppliers in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer) . 2.2 Other publications. The following documents for
9、m a part of this specification to the extent specified herein. Unless otherwise indicated, the issue in effect on date of invitation for bids or request for proposal shall apply. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM B152 Copper, ;trip and rolled bar ASTM B248 General requirement fo
10、r wrought copper and copper - alloy plate, sheet, strip and rolled bar (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, Pennsylvania 191 02) 2.3 Order of precedence. In the event of a conflict between the text of this spec
11、ification and the references cited herein, the text of this specification shall take precedence. 3 . REQUIREMENTS 3.1 Materials. Materials shall be in accordance applicable drawings and specifications. with the 3.2 Parts. The parts shall comply with all requ rements specified on drawings 9387148, 93
12、87149, 9387158, 9399691, and 9387189, all associated drawings and with all requirements of applicable standards and specifications. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-.- - -_- - MIL-C-3670 13 9999906 0323089 7 O MlL-C-48670 (AR) 3.3 Da
13、ta requirements. The contractor shall generate data in accordance with requirements of data item description cited in 6.4. 3.4 First article inspection. This specification contains technical provisions for first article inspection. Requirements for the submission of first article samples by the cont
14、ractor shall be as specified in the contract. - 3.5 Process control 3.5.1 Process documentation. Concurrent with submission of the First Article Sample (see paragraph 4.31, the contractor shall submit a written description of the heat treatment process used to produce the samples together with the m
15、eans by which the process can be verified in production. The method of verification shall be reviewed by and must be acceptable to the government. See Data Item Description DI-P-1604 (Tailored) . Proposed changes to the process which produced the accepted First Article Sample shall be submitted to t
16、he government prior to actual implementation of the change. A new First Article Sample will be required for each process change. 3.5.2 Liner traceability. The contractor shall also submit a method to establish liner traceability with specific annealed batches. This information shall be furnished as
17、a part of DI-P-1604 (Tailored) above and shall be reviewed by and must be acceptable to the government. 3.6 Workmanshig. All parts shall be fabricated in a thorough workmanlike manner. The parts shall be free of burrs, chips, sharp edges, cracks, unblended radii, dents, tool marks, chipped edges, po
18、rosity, warpage, gouges, surface defects dirt, grease, corrosion products, burn marks and other foreign matter. The cleaning method used shall not be injurious to any of the parts nor shall the parts be contaminated by the cleaning agents. Surface coatings shall be continuous except for scratches no
19、t exposing base metal. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection and standard quality assurance provision. Unless otherwise specified herein or in the contract, the provisions of MIL-A-48078 shall apply and are hereby made a part of this detailed specification. First article
20、samples shall not be considered part of the production quantities. 4.2 Classification of inspections. The following types of inspection shall be conducted. a. First article inspection b. Quality conformance inspection. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without li
21、cense from IHS-,-,-MIL-C-4870 13 H 777770b 0323070 3 m MIL-C- 4 86 7 O (AR) 4.3 First article inspection 4.3.1 Submission. The contractor shall submit a first article sample as designated by the Contracting Officer for evaluation in accordance with provisions of 4.3.3. The first article sample shall
22、 consist of the following items in sample quantities as Part Description Drawing Quant i ty Liner 9387148 20 Body 9387149 20 Plate 9387158 20 Body, PIC 9399691 20 Pad, Compression 9387189 20 - .-_ - indi. MIL-C-48678 (AR) Custodian: Army-AR Preparing activity: (Project 1336-A515) Army-AR .-. . .- . +:= .- . zu o Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
