1、s. 37ah- MIL-C-70472 (AR) 8 September 1986 MILITARY SPECIFICATION CONTAINER AND CUSHION ASSEMBLY, AMMUNITION, METAL, FOR CARTRIDGE, 120MM, TANK AMMUNITION This Specification is approved for use within the U.S. Army Armament, Munitions and Chemical Command, and is available for use by all Departments
2、 and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers the requirements, quality assurance provisions and packaging for one type of metal container and cushion assembly used for 120MM tank ammunition. 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specific
3、ation and standards. The following specifications and standards form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of these documents shall be those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) a
4、nd supplement thereto, cited in the solicitation. SPECIFICATIONS MILITARY MI L-P - 11 6 - Preservation, Methods of. MIL-A-4 80 78 - Ammunition, Standard Quality Assurance Provisions, General. Specification for. - Beneficial comments (recommendations, additions, deletions) and any pertinent data whic
5、h may be of use iii improv- ing this document should be addressed to: Commander, US. Army Armament Research, Development and Engineer- ing Center, Attn: AMSMC-QA, Dover. New Jersey 07801-5001 by using the self-addressed Standardizairin Document Improvement Proposal (DD Form 1426) appearing at the en
6、d of this document or by letter. I AMSC N/A FSC 81.40 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- -. tlIL-C-?042 81 M 977770b 0289405 b MIL-C-70472 (AR) STANDARDS
7、MILITARY MIL-STD-105 - Sampling Procedures and Tables for MIL-STD-1169 - Packaging, Packing, and Marking for Inspection by Attributes. Shipment of Inert Ammunition Components. 2.1.2 Other Government documents, drawinqs, and publications. The following other Government documents, drawings, and public
8、a- tions 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 (see 6.4) US ARMY ARMAMENT RESEARCH, DEVELOPMENT and ENGINEERING CENTER (ARDEC) 9386831 - Container, Ammunition, Metal.
9、 9386832 - Container and Cushion Assembly, 9386833 - Container and Cushion Assembly, (Copies of specifications, standards and other Government documents required by manufacturers in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the
10、contracting activity). Cartridge, 12OMM, APFSDS-T, M829. Cartridge, 120MM, HEAT-MP-T, M830. 2.2 Other publications. The following documents form a part of this specification to the extent specified herein. Unless otherwise specified, the issues of the documents which are DoD adopted shall be those l
11、isted in the issue of the DoDISS specified in the solicitation. Unless otherwise specified, the issues of documents not listed in the DoDISS shall be the issue of the non- government documents which is current on the date of the solicitation. AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ASTM-D-
12、3951 - Commercial Packaging Standard Practice for. (Application for copies should be addressed to the American Society for Testing and Materials, 1916 Race Street, Philadelphia, PA 19103). 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-70 4
13、72 (AR) 2.3 Order of precedence. In the event of a conflict between the text of this specification and the reference cited herein, (except for associated detial specifications, specification sheets, or MS standards), the text of this specification shall take precedence. Nothing in this specification
14、, however, shall supersede applicabJe laws and regulations unless a specific exemption has been obtained 3. REQUIREMENTS 3.1 Materials. Materials and parts shall be in accordance with applicable drawings and specifications. 3.2 Components and assemblies. The components and assemblies shall comply wi
15、th all requirements specified on drawings 9386832 or 9386833 and the drawings and specification referenced thereon. 3.3 Cover assembly. Upon assembly of the cover assembly to the body assembly (body weldment), the cover assembly shall freely engage and rotate within the body assembly. As the cover a
16、ssembly is rotated with the .“Y“ handle in the open position, the “Y“ handle shaft ends shall freely engage into the respective bayonet slots of the rim. When the “Yir handle is in the closed position (rotated 180), the spring clip shall engage and lock the handle in place. When the spring clip is d
17、isengaged and the handle rotated to the open position, the cover assembly shall disengage from the body assembly . 3.4 First article inspection. This specification contains technical provisions for first article inspection. Requirements for the submission of first article samples by the contractor s
18、hall be as specified in the contract. 3.5 Workmanship. 3.5.1 General. The components and assemblies shall be free from cracks, burrs, chips, dirt, grease, rust, or other foreign material. Any cleaning method used shall not be injurious to any of the parts nor shall the parts be contaminated by the c
19、leaning agents. The components or assemblies shall not be damaged in any manner during the assembly operation. shall be restored by the assembling contractor for any components furnished to him prefinished and marked, when such finish or markings have been marred or obliterated. :, 3.5.2 Protective
20、finish. The protective finish or marking 4. QUALITY ASSURANCE PROVISIONS 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-70Ll72 BL m 7777906 0289LlO T m MIL-C-704 72 (AR) 4.1 Responsibility for inspection. Unless otherwise specified in the co
21、ntract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilities suitable for the performance of the inspection requi
22、rements specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. Unless otherwise specifie
23、d herein or in the contract, the provisions of MIL-A-48078 shall apply and are hereby made a part of this detail specification. 4.1.1 Responsibility for compliance. All items must meet all requirements of sections 3 and 5. The inspection set forth in this specification shall become a part of the con
24、tractors overall inspection system or quality program. The absence of any inspection requirements in the specification shall not relieve the contractor of the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contr
25、act. Sampling in quality conformance does not authorize submission of known defective material, either indicated or actual, nor does it commit the Government to acceptance of defective material. 4.2 Classification of inspections. The following types of inspection shall be conducted on this item: a.
26、First article inspection. b. Quality Conformance Inspection. 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 4.3.2. The first article sample shall consist of te
27、n (10) container assemblies and ten (10) each of every subassembly and component. 4.3.2 Inspections to be performed. See MIL-A-48078. 4.3.3 Rejection. See MIL-A-48078. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-H w d I3 a . c r . c r r C C c i r
28、 t r Y n 8 cn d Y w Z O F c c t; m 1 v1 a I aJ m N NNN mcvm mmm mmm b . * Ma& dP#B O00 O00 rlrlrl rlrlrl . . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-70472 (AR) 4.4.3 Testing. Testing is described in the First Article and Quality Conform
29、ance Inspection Tables. 4.4.4 Inspection equipment. The inspection equipment required to perform the examinations and tests prescribed herein is described in the “Paragraph Reference/Inspection Method“ column in the tables starting with paragraph 4.4.2.1. The contractor shall submit for approval, in
30、spection equipment designs in accordance with the terms of the contract. See Section 6 of MIL-A-48078 and 6.5 herein. 4.5 Met hods of inspect ion. (See 6.5) 4.5.1 Cover assembly test. Upon assembly of the body and cover, the cover shall freely engage and rotate within the body. The Ylhandle shall en
31、gage into the-respective bayonet slots of the rim without interference when in the clamping position. The Y-handle when disengaged and in the open position shall disengage the cover from the body. 5. PACKAGING 5.1 Cleaninq. The container assemblies shall be cleaned in accordance with C-1 of MIL-P-11
32、6, if required. 5.2 Drying. The container assemblies shall be dried in accordance with MIL-P-116, if required. 5.3 Preservation. Not applicable. 5.4 Unit and intermediate packaginq. 5.4.1 Level A. The container assemblies shall be unit and intermediate packaged in accordance with Level A of MIL-STD-
33、1169. 54.2 Level B. The container assemblies shall be unit and intermediate packaged in accordance with Level B of MIL-STD-1169. 5.4.3 Commercial. The container assemblies shall be packaged in accordance with ASTM-D-3951. 5.5 Packinq. 5.5.1 Level A. The container assemblies shall be packed in accord
34、ance with Level A of MIL-STD-1169. 5.5.2 Level B. The container assemblies shall be packed in accordance with Level B of MIL-STD-1169. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-70472 BL m7777706 0287413 5 M MIE-C-70472 (AR) 5.5.3 Commerci
35、al. The container assemblies shall be packed in accordance with ASTM-D-3951. 5.6 Marking, 5.6,l Level A. The container assemblies shall be marked in accordance with Level A of MIL-STD-1169. 5.6.2 Level B. The container assemblies shall be marked in accordance with Level B of MIL-STD-1169. 5.6.3 Comm
36、ercial. The container assemblies shall be marked in accordance with ASTM-D-3951 and the following additional instructions. Commercial shipping tags attached with wire shall be used unless otherwise specified. The following information shall be shown: Item name and model number, part number and revis
37、ion, contract number, lot number and date, name and address of manufacturer. If containers are bundled, boxed or palletized, the gross weight and quantity shall be included. The above information may be placed on pallets or boxes by labeling or stenciling. 5.7 Shipping. When container assemblies fro
38、m more than one lot are shipped at one time, each lot shall be kept separate and the division between lots clearly indicated to prevent mixing lots in transit. 6. NOTES use Car 6.1 Intended use. This container assembly is intended for as the tactical packaging for the M829 APFSDS-T, 120MM Tank tridg
39、e and M830 HEAT-MP-T, 120MM Tank Cartridge. 6.2 Ordering data. See MIL-A-48078. 6.3 Definition of packaqinq and packinq levels. 6.3.1 LevelA. Full Military protection, for unrestricted (OCONUS) shipment and storage 6.3.2 Level B. Limited Military protection for limited storage and (OCONUS) shipment.
40、 6.3.3 Level C. For interplant (CONUS) shipment and very limited storage. 6.4 Drawinqs. Drawings listed in Section 2 of this specifica- tion under the heading US Army Armament Research, Development and Engineering Center (ARDEC) may also include drawings prepared by, and identified as US Army Armame
41、nt Research and Development Command (ARRADCOM), Edgewood Arsenal, Frankford Arsenal, Rock Island Arsenal or Picatinny Arsenal drawings. Technical data originally prepared by these activities is now under the cognizance of ARDEC . 10 Provided by IHSNot for ResaleNo reproduction or networking permitte
42、d without license from IHS-,-,-1- MIL-C-70LI72 83 7777706 0287434 7 W MIL-C-70 4 72 (AR) 6.5 Submission of inspection equipment for design approvals. See MIL-A-48078. Submit designs as required to: Commander, US Army Armament Research, Development and Engineering Center, ATTN: AMSMC-QAT-I (D) , Dove
43、r, New Jersey 07801-5001. 6.6 Approval of equivalent test methods. Prior approval of the Contracting Officer is required for use of equivalent test methods. A description of the proposed method should be submitted through the Contracting Officer to: Commander, US Army Armament Research Development a
44、nd Engineering Center, ATTN: AMSMC-QAT-I(D), Dover, New Jersey 07801-5001. This description should include but not be limited to the accuracy and precision and drawings of any special equipment required. 6.7 Subject term (key word) listinqs Ammunition Cannon Cartridge Conta iner Cushion assembly Metal Tank custo an: Army-AR Pr paring activity: Army-AR (Pro j ect 8140-A6 3 7) r?rU.S. GOVERNMENT PRINTING OFFICE 1988 - 704-030/46682 11 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
