1、MILITARY SPECIFICATION .?. STAND, MAINTENANCE, FOR MINE .DISPERSING SUBSYSTEM AIRCRAFT: M56 This specification is approved for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 This specification covers the inspection of one type of Maintenance Stand used for the M56 Min
2、e Subsystem. 2. APPLICABLE DOCUMENTS 2.1 The following documents of the issue in effect on date of invitation for bids or request for proposals, form a part of this specification to the extent specified herein. , SPECIFICATIONS I. MILITARY MIL-A-2550 - Ammunition, General Specification for. - STANDA
3、RDS MILITARY MIL-STD-105 - Sampling Procedures and Tables for Inspection by Attributes (ABC-STD-105). MIL-STD-109 - Quality Assurance Terms and Defintions. MIL-STD-1169- Packaging, Packing and Marking for Shipment for Inert Ammunition Components. DRAWINGS U.S. ARMY PICATINNY ARSENAL FSC: i345 THIS -
4、 DOCUMENT CONTAINSLPAGES- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-PIIL-S-48363 (PA) PRODUCT DRAWINGS 9287630 - Stand, Maintenance. 9280135 .- Fixture, Canister Holding. d 3.1 Materials. - Materials shall be in accordance with 3.2 applicable d
5、rawings and specifications. I Assembly. - The assemblyshall comply with all require- ments specified on Drawing No. 9287630 and with all requirements specified on applicable specifications . finished in a thorough, workmanlike manner. free of. burrs, chips, sharp edges, cracks, unblended radii, surf
6、ace defects, dirt, grease, rust, corrosion products, and other foreign matter. The cleaning method used shall not be injurious to any parts, nor shall the parts be contaminated by the cleaning agent. All required markings shall be neat and sharply defined. 3.3 Workmanship. - All parts shall be fabri
7、cated and They shall be 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for Inspection.-Unless 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 in the contract o
8、r order, the supplier may use his own or any other facilities suitable for the performance of the inspection re- quirements specified herein, unless disapproved by the Govern- ment. The Government reserves the right to perform any of the inspections set forth in the specification where such inspecti
9、ons are deemed necessary to assure supplies and ser- vices conform to prescribed requirement s. Reference shall be made to MIL-STD-109 to define terms used herein. The provi- sions of MIL-A-2550 shall apply. Submission of Product.-At the time each completed lot of item deliverable under the contract
10、 is submitted to the Government for acceptance, the .contractor shall supply the fol- lowing information accompanied by a certificate which attests that the information provided is correct and applicable to the 4.2 2 product being submitted. , Provided by IHSNot for ResaleNo reproduction or networki
11、ng permitted without license from IHS-,-,- - MIL-S-48363 13 9999706 0337355 4 MIL-S-48363 (PA) . r: . . a. .A statement that the lot complies with all of the quality assurance provisions specified In this specification. 41. Drawing and specification number and date, together with identification and
12、date of changes thereto. * c, A statement that ali material purchased by the con- tractor meets requirements, when such material is controlled by Government or commercial specifications referenced in any of the contractual documents, and that certificates of conformance are on file and available for
13、 review. d. Number of items in the lot. e. Date submitted. The certificate shall be signed by a responsible agent of the certifying organization. The initial certificate submitted shall be substantiated by evidence of the agents authority to bind his principal. Substantiation of the agents authority
14、 will not be required with subsequent certificates unless, dur- ing the course of the contract, this authority is vested in another agent of the certifying organization. 4.3 inspection provisions 4.3.1 Lot formation.-The term “inspection lot“ as used in this specification is defined as an essentiall
15、y homogeneous col- lection of-units of product from which a representative sample Is drawn and inspected to determine conformance with applicable requirements. The sample selected shall represent only that quantity of units from which the sample was drawn and shall not be construed to represent any
16、prior OP subsequent quantities pre- sented for inspection. Homogeneity shall be considered to exist provided the inspection lot has been produced by one manufacturer in one unchanged process using the same materials and methods in accordance with the same drawings, same drawing revisions, same speci
17、fications and same specification revisions and complies with the provisions for submission of product as specified in MIL-STD- 105. Changes to the process, specifications, or drawings not affecting safety, performance, interchangeability, or storage, as determined by the Government, shall not be dee
18、med to alter the homogeneity of an inspection lot. All material submitted for inspection in accordance with this Specification shall comply with the homogeneity criteria specified herein regardless of the type of sampling procedure which is being applied tc deter- mine conformance with requirements.
19、 Lot numbering, as required, shall be in accordance with MIL-STD-1168. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-L -I-?- I. I . MIL-S-4363 33 m 7779906 0337356 6 m . MIL-S-48.363 (FA) i L. - 4.3.2 Examination.-The examinations listed in the f
20、ollow- ing subparagraphs shall be performed on inspectich lots (see 4.3.1) of -the components or assemblies designated in the appli- . cabe paragraph headings . Inspection for critical defects (and major defects, when so specified) -shall be 100 percent. ling plans for major and minor .defects shall
21、 be in accordance with MIL-STD-105 except that continuous sampling plans in accor- dance with MIL-STD-1235 may be used if approved by the overnment. Instead ;of applying the AQLs designated herein to the groups of major and minor defects listed, the contractor may elect to apply an AQL of 0.40 perce
22、nt for each major defect and an AQL of 0.65 percent for each minor defect. When this method is elected, it shall be applied to a31 of the major and minor defects listed in the applicable sub-paragraph of this section, except where 100 percent inspection is specified, and be documented as part of the
23、 contractors inspection system. Equipment necessary for the per- .formance of the inspections listed shall be in accordance with Samp- 4.3.4. 4.3.2.1 Fixture, Canister Holding (see dwg. 9280135). Categories Defects Critical: None defined. Maj or : 101 . 102. 203. 104. 105. 106. 107. 108. Minor : 201
24、 . 4.3.2.2 Method of Code No. Inspection (See 6.2) AQL 1.00 percent Thickness incorrect . Gage Diameter of small holes Location of small holes incorrect (iI)Wo) .Gage Location of large hole incorrect. . Gage Diameter of large hole incorrect . .Gage Size of slots in large hole AQL 0.65 percent Length
25、 incorrect . Gage Width incorrect. . .Gage incorrect (rllWo) . Gage incorrect. Gage Evidence of poor workmanship (see 3.3) . Visual 4 Stnd, Maintenance (see dwg. 9287630) . - . O1001 01002 01003 01004 0100 5 O1006 01007 01008 oioog Provided by IHSNot for ResaleNo reproduction or networking permitted
26、 without license from IHS-,-,-, .- - -. - -. . MIL-S-48363 (PA) *. - .- . - - - .-I . . I Method of Code No. - afects:. . _- . Catgqriei; -L - -A Inspection (see 6.2) a. . -. -* Critical: .None defined.: -* . -.- i. - - major: - . AQL 1.00 percent . 101. -&Length of &and incorrect .Gage 02001 .102.
27、Width of stand incorrect . .Gage 02002 -103. Height of stand incorrect .Gage 02003 104. Any member loose, damaged or I Lnissing.Visual 0200 4 105. Cushions loose, damaged or 02005 106. Any nut or bolt loose, damaged, a. . or missing. .Visual . 02006 ssion.Visual 1- Minor : AQL 0.65 percent I 201. Ev
28、idence of poor workmanship 4.3.3 (see 3.3) .Visual 02007 Inspection Equipment. - Inspection equipment required to perform the inspections prescribed in this specification is identified in the Examination (4.3.2). See 6.3 for details concerning responsibilities for inspection design and approval. 5.
29、PREPARATION FOR DELIVERY 5.1 Level C. - The stands shall be packed for shipment in . 5.2 Marking. - The carton shall comply with MIL-STD-1169. accordance with MIL-STD-1169. 6. NOTES 6.1 . Ordering data.-Procurement documents shall specify the following: a. b. Data cards. - Data cards shall be prepar
30、ed for each . c. Provisions for submission of first article samples. Title, number and date of this specification. lot in accordance with the information specified in Standard MIL-STD-1167. 6.2 Inspection code numbers .-The five digit code numbers assigned to the inspections herein are t facilitate
31、future data collection and analysis by the Government. They should be cited as references on drawings of equipment designs sub- mitted by the contractor to the Government for approval (see 6.3.3). *. . 5 P . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH
32、S-,-,-6.3 C Inspection Equipment hsigns.-nspection equipment designs are of two %ypes - Government Special Inspection Equip- designated by drawing numbers under the “Method of Inspection“ headings In Section 4, inspection equipment is -assigned to the contractor. The contractor need not Iurnish any
33、design when a complete Govern- . ment SIE design 1s provided. Unless otherwise specified, how- ever, the contractor may submit alternate or modified con- tractor designs of SIE 5n:aecordance with 6.3.2 and 6.3.3 .ment SIE) designs and contractor designs. SIE designs are Design responsibility for all
34、 other I should he elect to do so. 6.3.1 SIE designs.-SIE designs .may consist of my of the following: I 4 a. Detailed drawings which completely depict all infor- b. A source control drawlng or a speclficatlon control c. An envelope drawing, as defined !in MIL-STD-100, mation necessary for the fabri
35、cation and use of the item of inspection equipment. drawing as defined in IUIIL-STD-100. which establishes the criteria which a detailed design shall meet. When envelope drawings are specified, the contractor shall prepare designs which comply with the criteria therein. * 6.3.2 for all inspection eq
36、uipment for which SIE designs are not speci- fied and may dnclude commercial equipment which the contractor proposes to use. (Commercial equipment is defined as unmodified equipment which is cataloged and available for purchase by the general public ) . Contractor designs shall Include appropriate o
37、perating instructions, calibration procedures and maintenance procedures. catalog 3istings or other means which provide sufficient infor- mation- to permit identification and evaluation by the Government an8 may include illustrations and engineering data. Designs shall be prepared for any special fi
38、xture(s) required to be used with comercial equipment, or with SIE designs if not otherwise covered thereby (see 6.3.1). (per MIL-D-1000) specified in the Contract Data Requirements Lists (DD Form 1423). “Inspection Equipment Design“ for guidance. The specification number and the applicable five dig
39、it defect code number (or other specific identifying information) from Section 4 of this spec- ification shall be referenced on each contractor design together with the component or assembly drawing number and revision letter to which the specific design applies. Contractor designs,-Contractor. desi
40、gns are required Commercial equipment shall be fully described by Designs shall be of the category and form The contractor is referred to MIL-HDBK-204, , _- .- - I . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-S-48363 (PA) 6.3.3 Submission of
41、 ksigns for Approval.-Contractor designs shall be approved by the Government prior to fabricating or pro- curing the equipment. Picatinny Arsenal, ATTN: SAFPA-&A-A-M, Dover, New Jersey 07801 in accordance with the stipulations, time frame and distribution specified in the Contract Data Requirements
42、List (DD Form 1423) mission of designs a listing of any and all Government SIE designs which will be utilized. Partial submission of inspec- tion designs is permissible and encouraged. completion date for design review will be based on the date of the final submission of designs. review will normall
43、y be accomplished within one month after receipt . Designs shall be submitted for approval to 1 or in the contract. The contractor must include in his sub- 1 .# However, the Picatinny Arsenal design Custodian: Army-PA Project Number: 134.5-A-060. ., /.- -. Preparing Activity : Aw-PA U. S GOVERNUENT MINTING OFFICL 1974-603- 109/ 132 1 7 . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
