1、F=lMIL-C-48069A (AR)24 May 1993SUPERSEDINGMIL-c-48069 (AR)9 May 1972-MILITARY SPECIFICATIONCARTRIDGE, 40nun,HIGH VELOCITY, DUMMY, M922A1ASSEMBLING AND PACKAGINGThis specification is approved for use by the U.S. Army Armament,Munitions and Chemical Command, and is available for use by allDepartments
2、and Agencies of the Department of Defense.1. SCOPE1.1 Scope. This specification covers the requirements,examinations and tests for the assembling and packaging for onetype of cartridge designated as Cartridge, 40nun Dummy, M922A1(see 6.1).2. APPLICABLE DOCUMENTS2.1 Government documents.2.1.1 Specifi
3、cations, standards, and handbooks. Thefollowing specifications, standards, and handbooks form a part ofthis document to the extent specified herein. Unless otherwisespecified, the issues of these documents are those listed in theissue of the Department of Defense Index of Specifications andStandards
4、 (DODISS) and supplement thereto, cited in thesolicitation (see 6.2).Beneficial comments (recommendations, additions, deletions) and anypertinent data which may be of use in improving this document, should beaddressed to: Commander, U.S. Army ASDEC, ATTN: sMCAR-BAC-S, PicatinnyArsenal, New Jersey 07
5、806-5000 by using the Standardization DocumentImprovement Proposal (DD Form 1426) appearing at the end of this doctqentor by letter.AMSC WA FSC 1310DISTRIBUTION STATF.MENTA. Approvedforpubficreleasqdistibutionisunlimited.Provided by IHSNot for ResaleNo reproduction or networking permitted without li
6、cense from IHS-,-,-MIL-C-48069A (AR)SPECIFICATIONSMILITARYMIL-A-48078 - Ammunition,Provisions,STANDARDSMILITARYStandard Quality AssuranceGeneral Specification forMIL-STD-109 - Quality Assurance Terms and Definitions(Unless otherwise indicated, copies of federal and militaryspecifications, standards,
7、 and handbooks are available from theStandardization Documents Order Desk, Bldg. 4D, 700 RobbinsAvenue, Philadelphia, PA 19111-5094.)2.1.2 Other Government documents, drawinqs, and publi-cations. The following other Government documents, drawings, andpublications form a part of this document to the
8、extent specifiedherein. Unless otherwise specified, the issues are those citedin the solicitation.DRAWINGS (see 6.6)us ARMY ARMAMENT RESEARCH, DEVELOPMENT AND ENGINEERINGCENTER (ARDEC)PRODUCT DRAWINGS12937903 - Dummy Cartridge,12937904 - Linking of DummyPACRAGING DRAWINGS8796522 -9325874 -9362530 -9
9、362531 -9362543 -12928042 -40nnn,M922A1Cartridges, 401mn,M922A1Marking Diagram and Sealing for WoodPacking BoxesPacking for Light Boxes.Packing and Marking Box, Wirebound, DummyCartridge, 40nnn,M922A1, LinkedPacking and Marking Dummy Cartridge,40mm, M922A1Packing and Marking of Shipping andStorage C
10、ontainer M548 wlLinked 40nunCartridgesPacking and Marking of Shipping andStorage Container PA120 with Linked40nunCartridges2Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-48069A (AR)INSPECTION EQUIPMENT DRAWINGS9202253 - Chamber Gage9202254 -
11、Limit9202255 - Alignment(Copies of other Government documents, drawings, and publi-cationsrequired by contractors in connection with specific acquisitionfunctions should be obtained from the contracting activity or asdirected by the contracting activity.)2.2 Order of Precedence. In the event of a co
12、nflictbetween the text of this document and the references cited herein(except for related associated detail specifications, specifica-tion sheets or MS standards), the text of this document takesprecedence. Nothing in this document, however, supersedesapplicable laws and regulations unless a specif
13、ic exemption hasbeen obtained.3. REQUIREMENTS3.1 Material. Materials shall be in accordance with theapplicable drawings and specifications.3.2 Cartridqe. The cartridge shall comply with allrequirements specified on Drawing (Dwg.) 12937903, all associateddrawings, and with all requirements in applica
14、ble specifications.3.3 First article. when specified in the contract orpurchase order (see 6.2), a sample shall be subjected to firstarticle inspection in accordance with the technical provisionsherein (see 4.3).3.4 Workmanship. All parts and assemblies shall befabricated, loaded and assembled in a
15、thorough, workmanlikemanner. They shall be free of burrs, sharp edges, cracks, dirt,grease, rust, and other foreign matter. The cleaning method usedshall not be injurious to any parts, nor shall the parts becontaminated by the cleaning agents. Exterior surface coatingsshall be continuous; however, a
16、 few light scratches that do notexpose base material may be permitted. All required marking andstamping shall be neat and sharply defined. Total surface imper-fections for nicks, dents, and scratches shall not exceed 2.5% ofthe surface area of the part. MY individual indentation shallnot exceed .010
17、 depth.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-48069A (AR)4. QUALITY ASSURANCE PROVISIONS4.1 ResDonsibilitv for inspection. Unless otherwisespecified in the contract or purchase order, the contractor.isresponsible for the performance of
18、 all inspection requirements(examinations and tests) as specified herein. Except as .otherwise specified in the contract or purchase order, thecontractor may use his own or any other facilities suitable forthe performance of the inspection requirements specified herein,unless disapproved by the Gove
19、rnment. The Government reservesthe right to perform any of the inspections set forth in thisspecification where such inspections are deemed necessary toensure supplies and services conform to prescribed requirements.4.1.1 Responsibility for compliance. All items shall meetall requirements of Section
20、s 3 and 5. The inspection set forthin this specification shall become a part of the contractorsoverall inspection system or quality program. The absence of anyinspection requirements in the specification shall not relievethe contractor of the responsibility of ensuring that all pro-ducts or supplies
21、 submitted to the Government for acceptancecomply with all requirements of the contract. Sampling inspec-tion, as part of manufacturing operations, is an acceptablepractice to ascertain conformance to requirements, however, thisdoes not authorize submission of known defective material, eitherindicat
22、ed or actual, nor does it commit the Government to acceptdefective material.4.1.2 General provisions. Unless otherwise specifiedherein, the provisions,of MIL-A-48078 apply and form a part ofthis specification. Reference shall be made to MIL-STD-109 todefine quality assurance terms used herein.4.2 Cl
23、assification of inspections. The inspectionrequirements specified herein are classified as follows:a. First article inspection (see 4.3).b. Quality conformance inspection (see 4.4).4.3 First article inspection.4.3.1 Submission. The contractor shall submit a firstarticle sample as designated by the C
24、ontracting Officer forevaluation in accordance with provisions of 4.3.2. The first4Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-article sampletest specimens=MIL-c-48069A (AR)shall consist of the assemblies, componentslisted below in the quantities
25、 indicated.Drawinq QuantitvandLink 11691393 25Dununy Cartridge 12937903 254.3.2 Inspections to be uerformed. AS determined by theGovernment, the first article assemblies, components.and testspecimens may be subjected to any or all of the exanunations andtests specified in this detail specification (
26、see Table II) andbe inspected for compliance with any or all requirements of theapplicable drawings.4.3.3 Reiection. If any assembly, component or testspecimen fails to comply with any of the applicable requirements,the first article sample shall be rejected. The Governmentreserves the right to term
27、inate inspection upon any failure of anassembly, component or test specimen to comply with any of therequirements.4.4 Qual i tv conformance inspection.4.4.1 IIMDeCtiOn 10t fOZItIatiOn. Inspection lots shallcomply with the lot formation provisions of MIL-A-48078. Inaddition, each inspection lot shall
28、 contain:a. Links from one lot interfix number from onemanufacturer.b. Dummy cartridges from one lot interfix number fromone manufacturer.Cartridges in less than full belt quantities shallbe handledc;s described in paragraph 5.5.4.4.2 Examinations and tests.a. Classification of characteristics. Qual
29、ityconformance examinations and tests are specified in the followingClassification of Characteristics paragraphs. The contractorsquality program or detailed inspection system shall provideassurance of compliance of all characteristics with theapplicable drawing and specification requirements uilizin
30、g as amlnlmum the conformance criteria specified. When cited herein,attributes sampling inspection shall be conducted in accordancewith Table I, using the inspection levels stated in theClassification of Characteristics paragraphs.5Provided by IHSNot for ResaleNo reproduction or networking permitted
31、 without license from IHS-,-,-MIL-c-48069A (AR)TABLE I. Attributes samDlinq inspection.Inspection LevelsLot Size 2t08 * * 59 to 15 * 13 516 to 25 13 526 to 50 3; 13 551 to 90 32 13 1391 to 150 32 13 13“151to 280 32 32 20281 to 500 32 32 20501 to 1200 80 50 201201 to 3200 80 50 323201 to 10000 125 50
32、 3210001 to 35000 125 80 5035001 to 150000 125 80 50150001 to 500000 200 125 50500001 and over 200 125 50NOTE: Numbers under inspection levels indicatesample size; asterisks (*) indicate one hundredpercent inspection. If sample size exceeds lotsize, perform one hundred percent inspection.Accept on z
33、ero and reject on one or more for allinspection levels.b. Alternative quality conformance Provisions.Unless otherwise specified herein or provided for in the con-tract, alternative quality conformance procedures, methods orequipment, such as statistical process control, tool control,other types of s
34、ampling plans, etc., may be used by the Con-tractor when they provide, as a minimum, the level of qualltyassurance required by the provisions herein. Prior to applyingsuch alternative procedures, methods or equipment, the contractorshall describe them in a written proposal submitted to theGovernment
35、 for evaluation (see 6.8). When required, thecontractor shall demonstrate that the effectiveness of eachproposed alternative is equal to or better than the specifiedquality conformance provisions(s) herein. In case of dispute asto whether the contractors proposed alternative(s) providesequivalent as
36、surance, the provisions of this specification shallaPPIY . All approved alternative provisions shall be specificallyIncorporated into the contractors quality program or inspectionsystem, as applicable.6Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
37、7Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-%8Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3am(dmisu1+0. .wIT*0 00.-4 .-I .-Id0m9Provided by IHS Not for ResaleNo reproduction or networking per
38、mitted without license from IHS-,-,-10Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-11Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-12Provided by IHSNot for ResaleNo reproduction or networking per
39、mitted without license from IHS-,-,-13Provided by IHS Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-48069A (AR)4.4.3 Chamber aaae. Each cartridge shall be subjected tothis test. If any cartridge fails to comply with the requirementspecified on the applicabl
40、e drawing, it shall be classifieddefective and removed from the lot.4.4.4 Inspection eauiDment. The inspection equipmentrequired to perform the inspections specified herein isidentified in the “Inspection Method Reference” column of theClassification of Characteristics listings starting with 4.4.2.1
41、.Contractor inspection equipment designs shall be submitted forGovernment approval as specified in the contract. Designs whichprovide variable measurements instead of attributes data arepreferred in order to facilitate the use of statistical processcontrol. See MIL-A-48078 and 6.3 herein.4.5 Methods
42、 of inspection.4.5.1 Chamber qaqe. The cartridge shall be placed in thechamber specified on the equipment list and must meet therequirement specified on the applicable drawing. This test is anon-destructive test. Parts tested may be returned to the lot.5. PACKAGING5.1 Preservation and Dackaainq.5.1.
43、1 Level B. Preservation and packaging of the linkedcartridges shall be in accordance with Drawings 12928042,9362543, 9362531 or 9362530 as applicable.5.2 Packinq.5.2.1 Level B. The linked cartridge assembly shall bepacked in accordance with Drawings 12928042, 9362543, 9362531 or9362530 as applicable
44、.5.3 Markinq. Marking shall be in accordance with Drawings12928042,9362543, 9362531 or 9362530 as applicable.5.4 ShiDDinq. When components from more than one lot areshipped as a carload, each lot shall be kept separate, and thedivision between lots clearly indicated to prevent mixing of thelots in t
45、ransit.14Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-48069A (AR)5.5 Less than full belts. Cartridges in less than fullbelt quantities shall be handled in the following manner:a. AIIammunition box (exterior pack, shipping andstorage containe
46、r, or fiber packing box) will not contain -morethan one lot of ammunition per box.b. Less-than-full boxes (light boxes) of anammunition item are limited to only one lot of eumnunitionper boxand shall be packed in accordance with Drawing 9325874.c. Light boxes shall be painted and marked inaccordance
47、 with MARKING INSTRUCTIONS FOR LESS THAN FULL BOXESUin Drawing 8796522.5.6 Palletization. Palletizationwith AMC Drawing 19-48-4232/21-20PM1007and Drawing 19-48-4116/26A-20PA1002 for6. NOTES(This section contains”information of ashall be in accordancefor the PA120 containerthe M548 container.general
48、or explanatorynature that may be helpful, but is not mandatory.)6.1 Intended use. This specification covers the metalparts and loading, assembling and packing for Cartridge, 40mJn.Dummy M922A1.6.2 Acquisition requirements. Acquisition documents mustspecify the following:a. Title, number and date of this specification.b. Issue of DODISS to be cited in the solicitation,and, if required, the specific issue of individual documentsreferenced (see 2.1.1) .c. Requirements for submissi
