1、MIL-C-7LL45 D 79999Ob L85bY37 369 11 NCH- POUND J 12 May 1993 MIL-C-71145 (AR) MILITARY SPECIFICATION CASE, CARTRIDGE, 105MM W/CHARGE M67/M200 and PRIMER M28B2 This specification is approved for use by 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, examinations and tests for assembly and packing of the Case Cartridge, Primer and Propelling Charge (see 6.1). 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications, standards
3、 and handbooks. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those listed in the issue of the Department of Defense Index of Specifications and Standards (DODISS) and
4、supplement thereto, cited in the solicitation (see 6.2). O SPECIFICATIONS MIL I TARY MIL-P-46565 MIL-A-48078 STANDARDS MILITARY MIL-STD-109 - Primer Percussion, M28A2 and M28B2, Loading, Assembling and Packing. - Ammunition, Standard Quality Assurance Provisions, General Specification for - Quality
5、Assurance Terms and Definitions Bcoeficiai comments (recmmeDdatim, additions, deletions) aod any pertinent data which may br of lisc in improving this Went should br addrssed to: Commander, U.S. Amiy ARDEC, AT”: SMCAR-BAGS, Picaby Anenal, New Jmy 078(M-5000 by using tbe self-addnssed Standardizatioa
6、 Document impernent Propasai (DD Fom 1426) appearing at the end of this documait or by letter. mc 1315 AMSC NIA DISTRIBUTIQNSTATEMFNT A, Approved for public release; disrribution is uniimitcd. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-C-7L
7、LY5 m 9999906 L5b438 2T5 m MIL-C-71145 (AR) (Unless otherwise indicated, copies of federal and military specifications, standards and handbooks are available from the Standardization Documents Order Desk, Bldg, 4D, 700 Robbins Avenue, Philadelphia, PA 19111-5094.) 2.1.2 Other Government documents, d
8、rawinqs and publications. The following other Government documents, drawings and publications form a part of this document to the extent specified herein. Unless otherwise specified, the issues are those cited in the solicitation. DRAWINGS (see 6.8) US ARMY ARMAMENT RESEARCH, DEVELOPMENT AND ENGINEE
9、RING CENTER (ARDEC) PRODUCT AND PACKAGING DRAWINGS 9240919 12953460 - Case, Cartridge w/Charge M67/M200 and Primer M28B2, for 105MM. - Packing and Marking for Case, Cartridge, 105MM Howitzer (Copies of other Government documents, drawings and publications required by contractors in connection with s
10、pecific aquisition functions should be obtained from the Contracting activity or as directed by the Contracting activity.) the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulati
11、ons unless a specific exemption has been obtained. O 2.2 Order of precedence. In the event of a conflict between 3. REQUIREMENTS 3.1 Material. Materials, parts and assemblies shall comply with the requirements specified on the applicable drawings and specifications. 3.2 First article. When specified
12、 in the contract or purchase order, a sample shall be subjected to first article inspection in accordance with the technical provisions herein (see 4.3). 3.3 Workmanship. All parts shall be fabricated and finished in a thorough, workmanlike manner. They shall be clean and free of burrs, sharp edges,
13、 unblended radii, cracks, surface defects, chips, dirt, grease, dust and other foreign matter. The cleaning method used shall not be injurious to any part nor shall the parts be contaminated by the cleaning agent. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license
14、 from IHS-,-,-MIL-C-71145 W Ob 1856439 131 MIL-C-71145 (AR) 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibilitv for inspection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements (examinations and tests) as sp
15、ecified herein. Except as otherwise specified ir. the contract or purchase order, the contractor may use his own or any other facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right to perform an
16、y of the inspections set forth in this specification where such inspections are deemed necessary to ensure supplies and services conform to prescribed requirements. 4.1.1 Responsibility for compliance. All items shall meet all requirements of sections 3 and 5. The inspection set forth in this specif
17、ication shall become a part of the contractors overall inspection system or quality program. The absence of any inspection requirements in the specification shall not relieve the contractor of the responsibility of ensuring that all products or supplies submitted to the Government for acceptance com
18、ply with ail requirements of the contract. Sampling inspection, as part of manufacturing operations, is an acceptable practice to ascertain conformance to requirements, however, this does not authorize submission of known defective material, either indicated or actual nor does it commit the Governme
19、nt to accept defective material. the provisions of MIL-A-48078, apply and form a part of this specification. Reference shall be made to MIL-STD-109 to define quality assurance terms used herein. 4.1.2 General provisions. Unless otherwise specified herein, 4.2 Classification of inspections. The inspe
20、ction requirements 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 first article sample as designated by the Contracting Officer for evaluatio
21、n in accordance with the provisions of 4.3.2. The first article sample shall consist of the assemblies, components and test specimens listed below in the quantities indicated. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-7LL45 = 9999906 Li
22、356440 953 = MIL-C-71145 (AR) Part Description Drawinq Quant i tv Packing and Marking for Case, Cartridge, 105MM Howitzer 12953460 3 Case, Cartridge w/charge M67/M200 and Primer M28B2 for 105MM Case, Cartridge M14B1 or M14B4 7548025, 8595386 or 12938083 as applicable 5 Primer Percussion M28B2 883813
23、0 5 Propelling Charge M67 Propelling Charge M200 9205472 9282042 5 5 (a) These six (6) samples will come from the Pack and Marking Ammunition box (Dwg. 12953460). Government, the first article assemblies, components and test specimens may be subjected to any or all of the examinations and tests spec
24、ified in this detail specification (See Table I) and be inspected for compliance with any or all requirements of the applicable drawings. fails to comply with any of the applicable requirements, the first article sample shall be rejected. The Government reserves the right to terminate inspection upo
25、n any failure of an assembly, component or test specimen to comply with any of the requirements. 4.3.2 Inspections to be performed. As determined by the 4.3.3 Rejection. If any assembly, component or test specimen 4.4 Quality conformance inspection. 4.4.1 Inspection lot formati.on. The term “inspect
26、ion lot“ is defined as a homogeneous collection of units of product from which a representative sample is drawn or which is inspected 100 percent to determine conformance with applicable requirements. Units of product selected for inspection shall represent only the inspection lot from which they ar
27、e drawn and shall not be construed to represent any prior or subsequent quantities presented 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
28、the same drawings, same drawing revisions, same specifications and same specification revisions. All material submitted for inspection in accordance with this specification shall comply with the homogeneity criteria specified herein, regardless of the type of inspection procedure which is being appl
29、ied to determine conformance with requirements. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-7LL45 99999Ob L85b44L 8T = m N eo .r( b. ri ad rib *. dW -e va 4 r( d d 4 r( m m r) m m m H n Q, 4 H H H 4 4 4 I+ 1 a, al aJ o, 74 o, al l.4 . al
30、o, a, al h I4 LJ I4 I4 o, LJ m o m ul ul m a . W . . . . u ;I kl wI.4 u -1 “I cr m o, n a ka x UM-w e Ci, Hal ZO u l=a w NI m ffl m dC mo tri - 3 3 T n Y -I n 0 3 3 X O C O *4 U 4 C Y n E a tri E X k a E U e a 0 E Y u a a 0, 2 J E O LI .4 4 W ln a, 4 a E a m n o v xln .rl J mv, a, Q)ci -k ao WW i 1
31、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-7LL45 m Ob 1856442 726 m MIL-C-71145 (AR) 4.4.2 Examinations and tests. a. Classification of characteristics. Quality conformance examinations and tests are specified in the following Classificati
32、on of Characteristics paragraphs. The contractors quality program or detailed inspection system shall provide assurance of compliance of all characteristics with the applicable drawing and specification requirements utilizing as a minimum the conformance criteria specified. When cited herein, attrib
33、utes sampling inspection shall be conducted in accordance with Table II below, using the inspection levels stated in the Classification of Characteristics paragraphs. TABLE II. Attributes samplinq inspection Lot Size 2 9 16 . 26 51 91 151 281 501 1201 3201 10001 35001 150001 500001 to 8 to 15 to 25
34、to 50 to 90 to 150 to 280 to 500 to 1200 to 3200 to 10000 to 35000 to 150000 to 500000 and over - I - * * * * * * * * * 1250 1250 1250 1250 1250 1250 Inspection Levels * * * 32 32 32 32 32 80 80 125 125 125 200 200 5 5 5 5 13 13 20 20 20 32 32 50 50 50 50 Numbers under inspection levels indicate sam
35、ple size; asterisks (*) indicate one hundred percent inspection. If sample size exceeds lot size, perform one hundred percent inspection. Accept on zero and reject on one or more for all inspection levels. 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH
36、S-,-,-MIL-C-71145 99Ob 1856443 bb2 MIL-C-71145 (AR) b. Alternative quality conformance Provisions. Unless otherwise specified herein or provided for in the contract, alternative quality conformance procedures, methods or equipment, such as statistical process control, tool control, other types of sa
37、mpling plans, etc., may be used by the contractor when they provide, as a minimum, the level of quality assurance required by the provisions herein. Prior to applying such alternative procedures, methods or equipment, the contractor shall describe them in a written proposal submitted to the Governme
38、nt for evaluation (see 6.11). When required, the contractor shall demonstrate that the effectiveness of each proposed alternative is equal to or better than the specified quality conformance provision(s) herein. In case of dispute as to whether the contractors proposed alternative(s) provides equiva
39、lent assurance, the provisions of this specification shall apply. All approved alternative provisions shall be specifically incorporated into the contractors quality program or inspection system, as applicable. 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license fr
40、om IHS-,-,-rlIL-C-7LL45 9 0b l185b444 5T9 I a al c -4 w al -0 al c O 2 c O -4 cn O k k O u O o, U c al a -4 W w -I o3 oc c: -4 k 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-O MIL-C-7LL45 m 0b L85b445 435 m 0 E -4 rn rn -4 E rn al FI O c c rn a
41、rl u a al al c k -4 O w E al a Li O al E al O E 2 O 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-71145 = 9997906 14564116 371 LLI 4 4 d m m CI CIm a tn kO al c ala a tr -4 4J al a rn +Jw c E 111 ao 4 a -4 E- w a E al c Cl 4 10 Provided by
42、IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-71145 = 9999906 3856447 208 M l I rl O U l-i t- u % 5 77 rnrn 44 roa 77 rnrn 4m mm PdP O0 44 33 44 arar 33 oar 44 c, c a 4 -i a, a O k a k O tr c O c, c tr 1 O cc, arc a al4 04 kar roa -io k ma ro .Qw O c 4 a
43、l a tra eu .r( III a -4 c rn c x k 2 O e3 a, Xk O0 $40 aa .o a, -uw c kO .cl O w uar a, u Q me car a, -4 Q c u -4 O a3 z JW 11 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-7LL4.5 m 0b 1856448 144 O c, k O 4 k a O O r4 Y E aal tr(B ka au c ua
44、l ma - b + v, Lu b- c O Z I- U 0 5 O al 4 cll 4 -11 O 4J c tr 3 O CU ac a al4 04 kal aa 40 k aia a QW O G w Ca, a -4 .c in .a E x k O 3 k O o a U al w c O w Q, al u a c al al a c -4 O z w T c f .c U -i c 3 Ln Q Fi O P Ln Fi E O cri I o O P Ln Fi E L: Provided by IHSNot for ResaleNo reproduction or n
45、etworking permitted without license from IHS-,-,-C .I I H H H 3 d rl # # al al O O O O al al rl 4 4 d c rn 7 d w al 3 O LI a k Q) E *ri k pi II) LI LI c Q, E al k u c -4 w O al u o c in al tri k a c U 4 . a -4 G II) C E X k O 3 a c 0 k al a O 7 L2 O k a rn OE al tY wQ) *rl O 4J ark u wa al Q) -4 u k
46、 utri c k c al O d -4 W -4 oa u E H CrrW W 4 al dl 13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-71145 = 9999906 185b450 8T2 d 4 .m m m m dp dp O O O O I-l I-l c &n m c c .4 rn rn -4 E c 111 a, 1 0 d k 2 x k O 3 k O w a O c a w a, 40, u k
47、-ia c a, a, : aa, a n 3 -I 3 7 -I . JI I o 3 n 5 U O - -I U 14 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-71145 9999906 4 a 1856451 739 - h Q I a al c -4 v.( a, W a c O z h Q a al . al k al s c, O c c a U a a U k al c E 15 Provided by IHSN
48、ot for ResaleNo reproduction or networking permitted without license from IHS-,-,-k al E -4 a c, c O u k al ,n *4 w a al 4 MIL-C-7L145 0b 1856452 675 il 44 44 4m mm mm mm -ai -ai -ai -ai $3 33 33 I- V) W I- h O z t- b a, c O Z :. k k O0 x ZI a o 5 O0 mzl-ia a .4 c rn c x k O 5 k O O a O a, u c a, a -4 3 W E v-4 17 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-71145 D 9999Ob 185b454 448 D MIL-C-71145 (AR) 4.4.3 Testing. Testing is described in th
