1、- -_ MIL-C-13347E 66 7779706 0327743 3 .? MIL-C-11347E SUPERSEDING MIL-C-11347D 11 Jariuary 1971 16 March 1977 MILITARY SPECIFICATION CASES, BATTERY AND LIGHTING ACCESSORY, FOR SURVEYING EQUIPMENT This specification is approved for use by all Departments and Agencies of the Department of Defense. 1.
2、 SCOPE 1.1 Scope. This specification covers a battery case complete with connector cord and plugs, and a lighting accessory case complete with miniature incandescent electric lamps and a connector cord with plugs. 1.2 Classification. The cases shall be of the following types, as specified (see 6.2)
3、: Type I - Battery case. Type II - Lighting accessory case. 2. APPLICABLE DOCUMENTS 2.1 Issues of documents. The following documents of the issue in effect on date of invitation for bids or request for proposal form a part of this specification to the extent specified herein: SPECIFICATIONS FEDERAL
4、QQ-S -781 PPP -B -601 PPP -B -6 36 - Strapping, Steel, and Seals. - Boxes, Wood, Cleated-Plywood. - Boxes, Shipping, Fiberboard. FSC 6675- Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: Command
5、, ATTN: DRDME-DS, Fort Belvoir, VA 22060 by using the self- addressed Standardization Document Improvement Proposal (DD Form 1426) US Army Mobility Equipment Research and Development appearing at the end of this document or by letter. J. .- - Provided by IHSNot for ResaleNo reproduction or networkin
6、g permitted without license from IHS-,-,-, MIL-C-11347E bb m 7977706 0127944 5 m MIL-C-11347E MILITARY MIL-T-704 STANDARDS MILI T AXY MIL-STD-105 MIL-STD-129 MIL-STD-130 DRAWINGS ME TA1321 73619 9 - Treatment and Painting of Materiel. - Sampling Procedures and Tables for Inspection by Attributes. -
7、Marking for Shipment and Storage. - .Identification Marking of US Piilitary Property. - Cases, Battery and Lighting Accessory. (Copies of specifications, standards, and drawings required by contractors in connection with specific procurement functions should be obtained from the procuring activity o
8、r as directed by the contracting officer . ) 2.2 Other publications. The following documents form a part of this specification to the extent specified herein. indicated, the issue in effect on date of invitation for bids or request for proposal shall apply. Unless otherwise NATIONAL MOTOR FREIGHT TR
9、AFFIC ASSOCIATION, INC., AGENT National Motor Freight classification. (Application for copies should be addressed to the American Trucking Associations, Inc., ATTN: Traffic Department, 1616 P Street, NW, Washington, DC 20036 . UNIFORM CLASSIFICATION COMMITTEE, AGENT Uniform Freight Classification Ru
10、les. (Application for copies should be addressed to the Uniform Classifi- cation Committee, ATTN: Tariff Publishing Officer, Room 1106, 222 South Riverside Plaza, Chicago, IL 60606.) 2 . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-11347E (T
11、echnical society and technical association specifications and standards are generally available for reference from libraries. aye also distributed among technical groups and using Federal agencies.) They 3. REQUIREMENTS 3.1 Description. The battery and lighting accessory cases (herein- after called
12、“cases“) shall be in accordance with Top Assembly TA13217E6199 for Type I and Type II, and as specified herein. 3.1.1 Drawings. The drawings forming a part of this specification are end product drawings. No deviation from the prescribed dimensions or tolerances is permissible without prior approval
13、of the contracting officer. Where tolerances could cumulatively result in incorrect fits, the contractor shall provide tolerances within those prescribed on the drawings to insure correct fit, assembly, and operation of the cases. Any data (e.g., shop drawings, layouts, flow sheets, processing proce
14、- dures, etc.) prepared by the contractor or obtained from a vendor to support fabrication and manufacture of the production item shall be made available, upon request, for inspection by the contracting officer or his designated representative. 3.2 First article (first-produced cases). The contracto
15、r shall furnish one or more cases as specified (see 6.2) for examination and testing within the time frame specified (see 6.2) to prove that his production methods will produce cases that comply with the requirements of this specification. Examination and tests shall be as specified in Section 4 and
16、 shall be subject to surveillance and approval by the Government (see 6.3) . 3.3 Material. Material shall be as shown on the applicable drawings. Materials not specified shall be selected by the contractor, shall be nonmagnetic, and shall be subject to all provisions of this specification (see 6.4).
17、 34 Identification marking. The cases shall be identified in accordance with MIL-STD-130. 3.5 Treatment and painting. The portions of the cases normally painted shall be cleaned, treated, and painted in accordance with MIL-T-704, Type A, color as specified (see 6.2) . 3.6 Workmanship. All parts, com
18、ponents, and assemblies of the cases including molded parts, stampings, machined surfaces, and welded parts shall be clean and free from sand, dirt, fins, pits, sprues, scale, flux, and other harmful extraneous material. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without
19、license from IHS-,-,-MIL-C-ll347E 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection. Unless otherwise specified in the contract, the contractor is responsible for the performance of all inspection requirements as specified herein. in the contract, the contractor may use his own or an
20、y other facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. the right to perform any of the inspections set forth in the specifica- tion where such inspections are deemed necessary to assure supplies and services conform to p
21、rescribed requirements. Except as otherwise specified The Government reserves 4.1.1 Component and material inspection. The contractor is respon- sible for insuring that components and materials used are manufactured, examined, and tested in accordance with referenced specifications, standards, and d
22、rawings, as applicable. 4.1.2 Disassembly inspection. Failure of any examination or test by the first-produced case shall be cause for disassembly, in the presence of a Government representative, of the first-produced case to the extent necessary to determine the cause of the failure. Each disassemb
23、led part shall be examined in detail for compliance with this specification and referenced drawings in regard to materials, dimensions, tolerances, and workmanship. Parts not complying with such requirements shall be rejected and shall be cause for rejection of the first-produced case. Reassembly wi
24、th replacement parts and retesting shall be the respon- sibility of the contractor. 4.2 Classification of inspections. The inspection requirements specified herein are classified as follows: (a) (b) (c) First-produced cases inspection (see 4.3). Quality conformance inspection (see 4.4). Inspection o
25、f packaging (see 4.6) 4.3 First-produced cases inspection. 4.3.1 Examination. The first-produced cases shall be examined as specified in 4.5.1. Presence of one or more defects shall be cause for rejection or for performing the disassembly inspection specified in 4.1.2. 4.3.2 Test. The first-produced
26、 cases shall be tested as specified in 4.5.2. performing the disassembly inspection specified in 4.1.2. Failure of the test shall be cause for rejection or for 4 ,- I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-C-LL347E 66 = 7977906 0327947
27、O MIL-C-1134 7E 4.4 Quality conformance inspection. 4.4.1 Sampling. Sampling for examination and test shall be in accordance with MIL-STD-105. 4.4.2 Examination. Samples selected in accordance with 4.4.1 shall be examined for the defects specified in 4.5.1. AQL shall be 2.5 percent defective for maj
28、or defects and 4.0 percent defective for minor defects. 4.4.3 Test. Samples selected in accordance with 4.4.1 shall be AQL shall be 2.5 percent defective. - tested as specified in 4.5.2. 4.5 Inspection procedure. 4.5.1 Examination. The cases shall be examined as specified herein for the following de
29、fects: Major 101. 102. Material not as specified. 103. Workmanship not as specified. Cases not constructed as specified. Minor 201. Identification marking missing, incomplete, 202. or illegible. Treatment and painting not as specified. 4.5.2 Test. The cases and the connector cords with plugs shall b
30、e connected to an electrical circuit and tested for operation. of the rheostat to vary the light intensity to the instrument receptacle or to give full intensity to the lamp receptacle shall constitute failure of this test. Inability 4.6 Inspection of packaging. 4.6.1 Quality conformance inspection
31、of pack, 4.6.1.1 Unit of product. For the purpose of inspection, a completed pack prepared for shipment shall be considered a unit of product. 4.6.1.2 Sampling. Sampling for examination shall be in accordance with MIL-STD-105. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted wi
32、thout license from IHS-,-,-MIL-C-ll347E 66 9979706 0127948 2 MIL-C-11347E 4.6.1.3 Examination. Samples selected in accordance with 4.6.1.2 AQL shall be 2.5 shall be examined for the following major defects. percent defective. 104. Materials, methods, and containers not as specified for Levels A and
33、E. material, method, or container shall constitute one defect. not immobilized within the box as specified for Level A. Method of box closure not as specified for Level A. Cases of unlike description packed together for Level A or Level E. Strapping not as specified for Level A. for Level A, Level B
34、, or Comercial. Each incorrect 105. Each case not individually boxed and the case 106. 107. 108 109. Marking illegible, incorrect, incomplete, or missing 5. PACKAGING 5.1 Preservation. Preservation shall be Level A or Commercial, as specified (see 6.2) . 5.1.1 Level A. Each battery case and each lig
35、hting accessory case shall be individally placed in a rlose-fitting box conforming to PPP-B-636, W5c or WC, style optional within the box to prevent damage. for Method V in the appendix to the box specification. Each case shall be immobilized Box closure shall be as specified 5.1.2 Comercial. Each b
36、attery case and each lighting accessory case shall be preserved to afford protection against damage from the contractor to the initial destination. 5.2 Packing. Packing shall be Level A, Level E, or Commercial, as specified (see 6.2). 5.2.1 Level A. Cases of like description, preserved as specified
37、in 5.1, shall be packed together in a close-fitting box conforming to PPP-E-601, Overseas Type, Grade B, style optional, in quantities not to exceed the weight limitation of the box specification. and strapping shall be in accordance with the appendix to the box specification. Strapping shall confor
38、m to QQ-S-781, Class 1, Type I or IV, size as applicable. Unless otherwise specified (see 6.2), strapping shall be Finish E. When specified (see 6.2), strapping shall be Finish A. Box closure 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-11
39、34 7E 5.2.2 Level B. Cases of like description, preserved as Specified in 5.1, shall be packed together in a close-fitting box conforming to PPP-B-636, V3c or VS, style optional, in quantities not to exceed the size and weight limitations of the box specification. 5.2.3 Commercial. Cases, preserved
40、as specified in 5.1, shall be packed to assure carrier acceptance and safe delivery to destination at lowest ratings in fiberboard containers complying with Uniform Freight Classification rules or National Motor Freight Classification rules. 5.3 Marking. 5.3.1 Military. Marking for military levels o
41、f protection shall be in accordance with MIL-STD-129. 5.3.2 Commercial. Marking for commercial packaging shall reflect as a mnimum, the item name, federal stock number, quantity, contract or purchase order number, and appropriate address markings on the shipping container. material, shall be legible
42、, and shall provide a definite contrast. The marking shall be applied with a waterproof 6. NOTES 6.1 Intended use. The cases are intended for use with tripod- mounted, night-illuminated surveying instruments. 6.2 Ordering data. Procurement documents should specify the following : (a) Title, number,
43、and date of this specification. (b) (c) Type case required (see 1.2). Time frame required for submission of first- produced cases and number of cases required (see 3.2). Color cases are required to be painted (see 3.5). Degree of preservation and degree of packing required (see 5.1 and 5.2). When ot
44、her than Finish B strapping is required (see 5.2.1). (d) (e) (f) 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-11347E * 6.3 First-produced case. Any changes or deviations of production cases from the approved first-produced case during prod
45、uction will be subject to the approval of the contracting officer. Approvpl of the first-produced case will not relieve the contractor of his obligation to furnish cases conforming to this specification. 6.4 it is encouraged that recycled material be used when practical as long as it meets the requirements of the specification. Custodians: Amy - ME Air Force - 99 Review activity: DSA - GS Preparing activity: Army - ME Project 6675-0641 * U. C. GOVERNMENT PRINTING OFFICE I977 -703-0W2231 8 u Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
