1、MIL-C-60395C 13 9999906 0332L 7 s- 57-05 MIL-C-60395C (AR) 16 JUNE 1983 S UPE RSEDING MIL-C-60395B (AR) 9 July 1980 MILITARY SPEC1 FI CAT I ON CHARGE, PROPELLING, 155MM, M4A2, LOADING, ASSEMBLING AND PACKING This specif.ication is approved for use by US Army Armament Research and Development Command
2、, and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1. This specification covers the loading, assembling and packing for one type of propelling charge for designated as charge propelling, M4A2, for 155mm cannon, M1, M45, M126, M185 and M199. 2. APPLICA
3、BLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications and standards. Unless otherwise specified, the following specifications and standards of the issue listed in that issue of the Department of Defense Index of Specifications and Standards (DoDISS) specified in the solicitation, form a part
4、of this specification to the extent specified herein. SPECIFICATIONS MILITARY MIL-A-48078 - Ammunition, Standard Quality Assurance Provisions, General Specification for FSC: 1320 . , THIS DOCUMENT CONTAINS “ g-i $CI x W m rl Er CI u u cia, cui a, tin U8 C nVI Hm me uwo a, -4 UOU 1cv m Elm c p;“ ge 2
5、n x W m rl Er h Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-60395C 13 3979906 0332Lb m a, rl La VI VI 4 u c cp VI U c a, c O a u a, P LI cp c u P c rl rl a, b4 4 B 8 -4 3 pi cv hl cv m m m 0 . 0 m In m VI U u a, W a, n 8 nW nx W 7 Provided
6、by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I_ I -_ - MIL-C-bO395C 13 9999906 0338217 T E MIL-C-60395C (AR) 4.4 Quality conformance inspection. 4.4.1 Inspection lot formation. Inspection lots shall comply with the lot formation provisions of MIL-A-48078.
7、In addition, inspection lots of propelling charge assemblies shall con ta in: a. Propellant from not more than one lot number from one b. CBI or BPI from not more than two lot numbers with the manufacturer. same interfix number from one manufacturer. . 4.4.2 Examination. See MIL-A-48078. a. Samplinq
8、 plans. Unless otherwise specified in the Classification of Defects and Test Tables, sampling plans for major and minor defects shall be in accordance with MIL-STD-105, Inspection Level II. 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-rl 8 t rl
9、a LI al u 1 5 Q, LI c II) a rl Erc MIL-C-bO375C 13 I 9779906 03382118 11 E N NCO m mm e dp dpdp In Inln w ww O o0 e I55 LI cm E .ri c -4 E alal u x1 rl aLI v EO zz c ou 80 a -4 c II) c Y 3 : 21 8 O a u O al u c al w 3 w .4 u -4 m O 0 cy 2 u .I E E“ cy 145&?, -59. used to measure the maximum chamber
10、pressure of each charge. Velocity coils shall be used to measure the muzzle velocity for each charge. Copper crusher gages (2) shall be 4.5.5.1 Muzzle velocity and muzzle velocity standard deviation. Determination of acceptance will be in accordance with MIL-STD-414, Section B, Table B3, AQL of 0.65
11、%. Seven zone 7 charges each shall be conditioned-to 70oF and 145OF. with calibration charges and the muzzle velocity and pressure of all test charges will be corrected to standard conditions. In adition, if the velocity standard deviation of the 70F sample multiplied by the factor 0.68 exceeds the
12、applicable lot requirement, the lot shall be rejected. The seven 7OoF charges shall be fired alternately 21 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- MIL-C-bO375C 33 777770b 0338233 4 U MIL-C-60395C (AR) 4.5.5.2 Pressure. If any propelling cha
13、rge individual maximum pressure exceeds the applicable requirement, the lot shall be rejected. 4.5.6 Charqe, propellinq assembly weiqht. The average weights of the empty increment assembly and nominal weights of CBI or BPI and Potassium Nitrate/Sulfate together with the nominal weights as specified
14、in the loading authorization shall be subtracted from the assembled propelling charge assembly weight. requirement, the propelling charge will be classified defective and removed from the lot. If the resulting weight deviation is greater than the 5. PACKAGING 5.1 Preservation and packaginq. N/A 5.2
15、Packinq 5.2.1 Level A. The propelling charges shall be packed, scaled and tested in accordance with the specified requirements of drawing 9331258. 5.2.2 Level B. Pack the same as Level A. 5.2.3 Level C. Pack the same as Level A. 5.3 Markinq. Marking shall be in accordance with the specified requirem
16、ents of drawing.9331258. 6. NOTES 6.1 Intended use. The propelling charges covered by this specification are intended for use in 155mm Cannon M1, M45, M126, M185 and M199. 6.2 Orderinq data. See MIL-A-48078. 6.3 Submission of desiqns for approval. See 6.2.3 of MIL-A-48078. Submit equipment designs,
17、as required, to Commander, US Army Armament Research and Development Command, ATTN: DRDAR-OAR-I, Dover, New Jersey 07801. the applicable requirement is in doubt as a result of visual examination, the characteristic may be measured or gaged to determine acceptability. 6.4 Visual examination qualifica
18、tion. When compliance with 22 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-, MIL-C-60375C 13 9777906 O338232 b MIL-C-60 39 5C (AR) 6.5 Inspection lot size. It is noted that the size of inspection lots of components, assemblies, or items of deliver
19、y may differ from the actual quantities contractually scheduled for delivery. However, in order to facilitate scheduling of tests or deliveries, inspection lots of items of delivery may be equivalent to such contract quantities provided all of the lot formation criteria and sampling provisions of th
20、is specification are maintained. be submitted to Commander, US Army Research and Development Command, ATTN: DRDAR-QIR-R and DRDAR-LCA-G, Dover, New Jersey 07801 and to Master Repository, US Army Armament Materiel Readiness Command, ATTN: DRSAR-QAD, Rock Island, IL 61299. 6.7 Charqe, propellinq assem
21、bly weiqht. This requirement applies to the load plant at the time of loading only. Due to subsequent change in tare weight of the components because of variation in material and moisture content, this test cannot be repeated after initial manufacture to the degree of accuracy required . the load pl
22、ant at the time of loading only. mechanical properties of the test plug, this test cannot be repeated after initial manufacture. to Commander, ARRADCOM, ATTN: DRDAR-QAR-R and DRDAR-LCA-G, Dover, New Jersey 07801 and to Master Repository, US Army Armament Materiel Readiness Command, ATTN: DRCAR-QAD,
23、Rock Island, IL 61299. 6.6 Provinq ground. A copy of all proving ground data should 6.8 Test pluq assembly torque. This requirement applies to Due to creep of the 6.9 Data cards. A copy of all data cards should be submitted 6.10 Chanqe from previous issue. Asterisks are not used in this revision to
24、identify changes with respect to the previous issue due to the extensiveness of the changes. Custodian: Amy-AR Preparing Act ivi ty : Army-AR (Project 1320-A742) 23 * U.S. GOVERNMENT PRINTING OFFICE: 1983-805-034141 18 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
