1、. MIL-C-81287 LLi m 9779706 03587b2 O m MIL-C b81289(WP) 8 June 1965 MILITARY SPECIFICATION CONTAINER, SHIPPING AND STORAGE MK 309 MOD O This specification has been approved by the Bureau of Naval Weapons, Department of the Navy 1. SCOPE 1.1 Scope - This specification establishes the requirements fo
2、r the procurement of one type of reusable shipping and storage container or the AQM-37A Target Wings, Fins, Canards, and Pitot Tube. 2. APPLICABLE DOCUMENTS 2.1 The following documents of the issue in effect on date of invitation for bids or request for proposal, form a part of the Specification to
3、the extent specified herein. SPECIFICATIONS FEDERAL QQ-S-781 Steel Strapping, Flat STANDARDS MIL-STD-105 Sampling Procedure and Tables for Inspection by Attributes MIL-STD-129 Marking for Shipment and Storage DRAWINGS AND LISTS (LDS) BUREAU OF NAVAL WEAPONS LD 477259 Container, Shipping and Storage
4、Mk 309 Mod O (and all drawings referenced thereon) FSC 1450 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-C-LZ7 14 m 7979706 03.58963 2 m MIL-C- 81209 (VP) PUBLICATIONS BUREAU OF NAVAL IVEWONS CLASSIFICATION OF DEFECTS (NAVWEPS CDs) CD 1448386
5、Container, Shipping and Storage, MK 309 Mod O (for AQM-37A Target Wings, Fins, Canards, and Pitot Tube) (And all NAVWEPS CDs listed thereon) (Copies of specifications, standards, and drawings required by suppliers in connection with specific procurement functions should be obtained from the procurin
6、g activity or as directed by the contracting officer.) 3. REQUIREMENTS 3.1 General requirements 3.1.1 Construction - The Mk 309 Mod O Container shall be manufactured in strict accordance with Bureau of Naval Weapons List of Drawings (LD) 477259 and all documents referenced thereon. 3.1.2 Precedence
7、- In the event of any conflict between applicable documents, the following order of precedence shall be observed : (a) Contract or Purchase Order. (b) This specif icatfon. (c) Applicable drawings of LD 477259. (d) Referenced documents of LD 477259. (e) Other applicable documents as referenced in par
8、agraph 2.1 of this specification. 3.1.3 Preproduction samples - Unless otherwise specified in the contract or order (see 6.2), the preproduction samples of the Container shall be manufactured using the methods and procedures proposed for production. The samples will be tested as specified in Section
9、 4 herein for the purpose of determining that, prior to starting production, the contractors production methods are capable of yielding items that comply with the technical require- ments of the documents noted in 3.1.2. 3.2 Performance requirements and product characteristics Containers covered by
10、this specification shall be capable of meet- ing the following performance requirements and product characteristics: . , -. . -. . , . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-81289 14 M 9793706 03583b4 4 W MIL-C- 81289(,Q) 3.2.1 Rough h
11、andling requirements 3.2.1.1 Rotational drop - There shall be no evidence of structural failure, visible damage, or permanent deformation when each corner of the loaded Container is allowed to fall freely onto a rigid steel or concrete surface from a height of 24 inches as described in 4.4.1. 3.3 Go
12、vernment-loaned property - The Government will furnish the contractor, on a loan basis, dynamically-simulated Wings, Fins, Canards, and Pitot Tube. This equipment will be utilized in testing Containers supplied under this specification (see 6,2). 3.4 No data is required by this specification, or by
13、documents referenced in Section 2.1, unless specified in Che contract or order (see 6.2). 3.5 Workmanship - Workmanship in the fabrication and assembly of Containers shall be of sufficiently high quality to assure that completed equipment will comply with all requirements of this specification. Part
14、icular attention shall be paid to plating, painting, welding, bonding, marking and freedom of parts from burrs and sharp edges. The assembled Containers shall be thoroughly clean of all dirt, chips, and other foreign matter. The standards of workmanship exhibited in any approved prepro- duction samp
15、le, subject to any qualification stated in the Governments notice of approval, shall be determinative of the requirements of the contract relative to workmanship insofar as not specifically covered by applicable specifications. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection - Unle
16、ss otherwise specified in the contract or purchase order, the supplier is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified, ths supplier may utilize his own facilities or any commercial laboratory acceptable to the Government. The Gove
17、rnment reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure that supplies and service conform to prescribed requirements. Container shall be classified as follows: 4.2 Classification of inspections - Inspection of t
18、he (a) Preproduction inspection (see 4.4). (b) Quality conformance inspection (see 4.5). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-L289 14 9999906 0358965 b II MIL-C- 81289(WP) 4.3 Sampling 4.3.1 Preproduction sample - A preproduction sam
19、ple of one (1) Container, manufactured in accordance with 3.1.1 and 3.1.3, shall be subjected to the preproduction tests detailed in 4.4. Acceptance of the preproduction sample shall be based on no defects in the sample, Further production of the Container by the supplier, prior to the approval of t
20、he preproduction sample shall be at the suppliers risk. 4.3.2 Quality conformance inspection sampling - The sampling plans and procedures set forth in Standard MIL-STD-105 shall be used in the determination of acceptability of the Containers inspected as specified in 4.5. 4.3.3 Inspection lot - The
21、number of units in an inspection lot shall be, where practicable, 30 Containers. In no event will an inspection lot exceed 30 units. 4.4 Preproduction inspection - The preproduction sample, after staisfactorily passing the examinations of 4.5.2, shall be subjected to the Rotational Drop Test of 4.4.
22、1. Certified inspection data covering the results of preproduction inspections shall be forwarded to the Bureau of Naval Weapons, if required (see 6.2). 4.4.1 Rotational drop test - Each preproduction sample shall be subjected to the following test: The loaded Container shall be supported at one cor
23、ner of its base on a block six inches in height. A 12 inch high block shall be placed under the other corner of the same end of the Container. The lowest point of the opposite end of the Container shall then be raised to a height of 24 inches and allowed to fall freely onto a steel or concrete surfa
24、ce of sufficient mass to absorb the shock without deflection. This test shall be applied to all four corners of the Container. Any evidence of structural failure, visible damage, or permanent deformation to the Container shall be cause for rejection of the preproduction sample. Minor dents, scratche
25、s, or paint flaking are not cause for rejection. 4.5 Quality conformance inspection 4.5.1 Samples shall be selected using the plans and procedures set forth in Standard MIL-STD-105, Inspection Level II. Each Container in the sample shall be examined as required by 4.5.2. An AQL of 2.5 percent for MA
26、JOR Defects and 6.5 percent for MINOR Defects shall be used. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-81287 14 m 7799706 0358766 8 m 4.5.2 Examination - The minimum of examinations to be performed by the supplier for acceptance shall be
27、those set forth in CD 1448386, Container, Shipping and Storage Mk 309 Mod O. 5. PREPARATION FOR DELIVERY 5.1 Preservation - Preservation shall be as follows: 5.11 Level A - Not applicable. 5.1.2 Level C - Cleaning, drying and preservation shall be in accordance with the manufacturers commercial prac
28、tice. 5.2 Packing 5.2.1 Level C - All interior pieces and cover latches shall be tightly secured. Two (2) Containers shall be strapped to a pallet for shipment, using steel strapping QQ-S-781, Type I, Class B. 5.3 Marking - In addition to any special marking required by the contract or order, Contai
29、ners shall be marked in accordance with drawing 1878306 of LD 477259 and Standard MIL-STD-129. 6. NOTES 6.1 Intended use - A Container supplied under this specification is intended for use in the shipment, storage, and stowage of one (i) set of Wings, Fins, Canards and Pitot Tube for the AQM-37A Tar
30、get. 6.2 Ordering data - Procurement documents shall specif y : (a) Title, number, and date of this specification. (b) Preproduction sample size, if different (see 4.3.1). (c) Activity designated to perform preproduction (d) Name and address of activity which will (e) Preproduction inspection data, if required testing (see 4.1). furnish Government-loaned property (see 3.3) e (see 3.4 and 4.4). -5- -y- e, Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
