1、5-4 3 71 /=f MIL-P-1033qB 13 W 9999906 0292969 L I SPECIFICATIONS KCL-P- 1 O 3 34 B ( EA) 19 January 1984. SUPERSEDING MIL-P-1 O 3 3 4A( EA) 18 July 1980 MILITARY SPECIFICATION POT, SMOKE, FLOATING, HC, M4A2 COMPONENTS FOR This specification is approved for use by US Army Arnament, Munitions and Che
2、mical Command, Department of the Army, and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification covers one type of smoke pot. 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specifications, standards, and handbooks. Unless
3、otherwise specified, the following specifications, standards, and handbooks of the issue listed in that issue of the Department of Defense Index of Specifications and Standards (DODES) specified in the solicitation form a part of this specification to the extent specified herein. MILITARY MIL-A-4807
4、8 - Ammunition, Standard Quality Assurance Provisions, General Specification for : Beneficial comments (recommendations, additions, deletions) and any perti- : : nent data which may be of use in improving this document should be addressed: : to: Commander, Armament Research and Development Center, U
5、S Army Armament, : : Munitions and Chemical Command, ATTN: DRSHC-TSC-S(A), Aberdeen Proving : Ground, MD 21010 by using the self-addressed Standardization Document : Improvement Proposal (DD Form 1426) appearing at the end of this document : : or by letter. FSC 1365 THIS DOCUMENT CONTAINS 9 PAGES.-
6、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-_- MIL-P-LO334B 13 7777906 0272770 8 W MIL-P- 1 O 334 B( EA) STANDARDS MILITARY MIL-STD-105 - Sampling Procedures and Tables for Inspection by Attributes 2.1.2 Other Government documents, drawings, and
7、publications. The following other Government documents, drawings, and publications form a part of this spec- ification to the extent specified herein. DRAWING AND TECHNICAL DATA PACKAGE LIST (TDPL) US ARMY ARMAMENT, MUNITIONS AND CHEMICAL COMMAND CHEMICAL RESEARCH AND DEVELOPMENT CENTER TDPL 36-1-26
8、 - Pot, Smoke, Floating, HC, M4A2. (Copies of specifications, standards, handbooks, drawings, and publications required by manufacturers in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the contract- ing officer. ) 2.1.3 Other publi
9、cations. The following documents form a part o this spec- ification to the extent specified herein. The issues of the documents which are indicated as DoD adopted shall be the issue listed in the current DoDISS and the supplement thereto, if applicable. ASTM STANDARDS D 3951 - Commercial Packaging (
10、Application for copies should be addressed to ASTM, 1916 Race Street, Philadelphia, PA 19103.) 2.3 Order of precedence. In the event of a conflict between the text of this specification and the references cited herein, the text of this specifica- tion shall take precedence. 3. REQUIREMENTS 3.1 Mater
11、ials and components. All materials for components cited on the applicable drawings, which is listed on TDPL 36-1-26 shall conform to the speci- fications listed thereon and to the specific characteristics set forth on the drawings. 2 Provided by IHSNot for ResaleNo reproduction or networking permitt
12、ed without license from IHS-,-,-e e MIL-P-1033qB 13 m 7777706 0272771 T I/ - MTL-P-l0334B(EA) 3.2 Leakage. The container (Drawing 36-2-226) shall not leak when subjected to an internal air pressure of 15 pounds per square inch gauge (psig) and tested in accordance with 4.5.2. The cover, outer (Drawi
13、ng 36-2-128) and the cover, inner (Drawing 36-2-227) shall not leak when subjected to an air pres- sure of 5 pounds per square inch gauge (psig) and tested in accordance with 4.5.1 and 4.5.3, respectively. 3.3 Handle lug separation. The lugs (Drawing 36-2-193) shall not separate from the outer cover
14、 assembly (Drawing 36-2-128) nor from the inner cover assem- bly (Drawing 36-2-227) when subjected to a 50 pound load per lug when tested in accordance with 4.5.4. 3.4 Preproduction. Prior to the start of regular production, a preproduc- tion lot of components shall be produced in accordance with th
15、is specification for examination and tests. 3.5 Workmanship. The components shall be free from contamination (foreign matter) and damage such as dents, cracks and deformation which would impair their intended use. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility for inspection. 4.1.1 Contractors r
16、esponsibility. Unless otherwise specified in the con- tract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. in the contract or purchase order, the contractor may use his own or any other facilities suitable for the performance
17、of the inspection requirements speci- fied herein, unless disapproved by the Government. right to perform any of the inspections set forth in the Specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements. Except as otherwise specifie
18、d The Government reserves the 4.1.2 Objective evidence. The contractor shall provide objective evidence acceptable to the contracting officer that the requirements of 3.1 and section 5 for which specific inspection has not been provided in this specification have been satisfied. 4.1.3 Inspection equ
19、ipment. For inspection equipnient required to perfom the examination and tests prescribed herein; the contractor shall submit for approval, inspection equipment designs in accordance with the terms of the con- tract. (See section 6 of MIL-A-48078 and 6.3 herein). 4.2 Classification of inspections. T
20、he inspection requirements are classi- fied as follows: (a) Preproduction inspection (see 4.3) (b) Quality conformance inspection (see 4.4). 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-_ MIL-P-103348 I3 90b 0292972 I i m 4.3 Preproduction inspe
21、ction. 4.3.1 - Lot. A preproduction lot of components shall be produced using the same methods, materials, equipment and processes as will be used in regular pro- duct ion. 4.3.2 Sampling. 4.3.2.1 For examination and nondestructive test. Sampling shall be con- ducted in accordance with MIL-STD-105,
22、except the cup, starter (Drawing 36-2-63) shall meet the requirements of 4.4.3.1. starter (Drawing 36-2-63) dimensionally examine five each parts from each cavity for conformance to all dimensions on Drawing 36-2-63 to qualify the pro- cess and the tooling. For the tool controlled cup, 4.3.2.7, For
23、destructive test. Sample inner covers and outer covers shall be tested in accordance with 4.5.4. with MIL-STD-105, level S-4 with an AQL of 1.0 percent. Sampling shall be conducted in accordance 4.3.3 Acceptance/rejection criteria. The preproduction sample shall comply with the examinations and test
24、s specified in 4.4.3.2 to be acceptable. acceptance number is zero. the contracting officer prior to proceeding with regular production. The The contractor shall obtain written approval from 4.4 Quality conformance inspection. 4.4.1 Lotting. A lot shall consist of the components of one interfix numb
25、er, produced by one manufacturer, at one plant, from the same materials, and under essentially the same manufacturing conditions. 4.4.2 Sampling. 4.4.2.1 For examination and nondestructive tests. Sampling shall be con- ducted in accordance with MIL-STD-105, except the cup, starter (Drawing 36-2-63)
26、shall be tool controlled. 4.4.2.2 For destructive test. tested in accordance with 4.5.4. with MIL-STD-105, inspection level S-4 with an AQL of 1.0 percent defective. Sample inner covers and outer covers shall be Sampling shall be conducted in accordance 4.4.3 Inspection procedure. 4.4.3.1 For examin
27、ation and nondestructive tests. The sample components shall be examined and tested in accordance with the classification of defects and with MIL-STD-105. For the tool controlled cup, starter (Drawing 36-2-63), dimensionally examine 5 each parts from each cavity for conformance to all dimensions on D
28、rawing 36-2-63 to qualify the process and the tooling. tain process and tool qualification, one starter cup from each cavity shall be dimensionally examined for conformance to all drawing dimensions at the begin- ning and end of each eight hour shift. To main- In the event a defective starter cup is
29、 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - MIL-P-1033qB 13 7777706 0272773 3 I MIL-P-1 O 3 34B( EA) found, all starter cups produced since the last acceptable cup was inspected, shall be lotted, randomly sampled and dimensionally inspected
30、 using MIL-STD-105 level II, AQL 0.65%. If the lot is rejected, the lot shall be screened and all defective cups removed. O 4.4.3.2 Classification of defects. (a) Adapter, fuze (Dwg 36-2-67). Categories Defects Critical : None defined C - Major: 101 102 103 104 105 AQL 1.0 percent defective Threads
31、incorrect S1 o t inc o r r ec t Inside diameter incorrect Hole missing or incorrect Finish missing or incorrect (b) Clamp (Dwg 36-2-127). tegori - s Defects Critical : None defined Major: AQL 1.0 percent defective 101 Protective coating missing or incorrect 102 Cut out in flange missing 103 Componen
32、t missing or incorrect (c) Disc, closure (Dwg 36-2-61). Categories Defects Critical : None defined Major: AQL 1.0 percent defective 101 Hole diameter incorrect 102 Diameter incorrect 103 Thickness incorrect 104 Contamination (3.5) Provided by IHSNot for ResaleNo reproduction or networking permitted
33、without license from IHS-,-,- MIL-P-10334B 13 7779706 0292774 5 MIL-P-l0334B( EA) (d) Cover, outer (Dwg 36-2-128). Categories De.f ec t s Critical : None defined Major: AQL 1.0 percent defective 101 102 103 104 105 106 107 108 Leakage Handle location incorrect Outside diameter incorrect Welding inco
34、rrect Gasket missing or incorrect Lip configuration incorrect Forming incorrect Finish missing or incorrect Acc e p t anc e standards (e) Card, instruction (Dwg 36-4-9). Categories Defects Critical: None defined Major: AQL 2.5 percent defective 10 1 Dimensions incorrect 102 Instruction incorrect 103
35、 Print type incorrect 104 Ink color incorrect 105 Acrylic coating missing or incorrect 106 Paper color or type incorrect (f) Tube, igniter (Dwg 36-2-106). Categories Defects Critical: None defined Major: AQL 1.0 percent defective 101 Threads incorrect 102 Inside diameter incorrect 103 Outside diamet
36、er incorrect 104 Length incorrect 105 Finish missing, incomplete or incorrect 4.5.1 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-L I b MIL-P-10339B 13 m 7777706 0272775 7 II , e (g) Container (Dwg 36-2-226). Categories Defects Critical : None de
37、fined Major : 101 MI jor : 102 103 104 105 106 107 100 percent inspection Leakage AQL 1. O percent defect ive Inside diameter incorrect Outside diameter of lip incorrect Lip thickness incorrect (.250 - + Bottom diameter incorrect (11.00 - + He igh t i nc or rec t Finish missing or incorrect .020) 06
38、) (h) Disc, retainer (Dwg 36-2-124). Categories Defects Critical : None defined Major: AQL 1.0 percent defective 101 Hole locations incorrect 102 Finish incorrect 103 Press fit incorrect Cover, inner (Dwg 36-2-228). Categories Defects Critical : None defined Major: AQL 1.0 percent defective 101 Outs
39、ide diameter incorrect 102 Handle recess (Section B-B and C-G) dimens ions incorrect 103 Center well depth incorrect 104 Center well position incorrect 105 Location of holes incorrect Acceptance standards 4.5.2 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license fr
40、om IHS-,-,-_I_- NIL-6-1033qB 13 - 7799906 029297b 9 1 MIL-P-l0334B( EA) (j) Cover, inner assembly (Dwg 36-2-227). Categories Defects Acceptance standards Critical:. None defined Major: AQL 1.0 percent defective 101 Leakage 102 Welding incorrect 103 Gasket missing or incorrect 104 Handle lugs incorre
41、ctly located 105 Finish incorrect 4.5.3 4.5 Test. 4.5.1 Outer cover leakage test. The outer cover shall be placed in a con- tractor designed fixture and test Set-up (see 4.1.3 and 6.3) so that a pressure of 5 pounds per square inch gauge is maintained against one side of the cover. The fixture with
42、the cover shall be immersed in water for at least 30 seconds. Leakage is indicated by a steady stream or a recurring succession of bubbles from the surface of the cover, especially the areas of the lug handle welds. 4.5.2 Container leakage test. designed fixture and test Set-up (see 4.1.3 and 6.3) s
43、o that an internal air pressure of 15 pounds per square inch gauge is maintained. The fixture with the container shall be immersed in water for at least 30 seconds. Leakage is indicated by 6 steady stream or a recurring succession of bubbles from any sur- face of the container. The container shall b
44、e placed in a contractor 4.5.3 Inner cover leakage test. The inner cover, with the holes covered or plugged, shall be placed in a contractor designed fixture and test Set-up (see 4.1.3 and 6.3) so that a pressure of 5 pounds per square inch gauge is main- tained against one side of the cover. The fi
45、xture with the cover shall be immersed in water for at least 30 seconds. Leakage is indicated by a steady stream or a recurring succession of bubbles from the surface of the cover, especially the areas of the lug handle welds. 4.5.4 Handle lug separation test. The lugs shall be subjected to a direct
46、 pull of 50 pounds or the handle held by the lugs shall be subjected to a direct pull of 100 pounds. Any weld separation shall be cause for rejection. 5. PACKAGING 5.1 Industrial. Coumercial/industrial packaging, which is normally used to support production line operations, shall be in accordance wi
47、th ASTM D 3951. 8 L Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-6. NOTES MIL-P-LO334B 13 7777906 0272777 O I _ - MIL-P-l0334B( EA) 6.1 Intended use. The items covered by this specification are used in assembling the M4A2 floating smoke pot. 6.2 O
48、rdering data. Acquisition documents should specify the following: (a) Title, number, and date of this specification. (b) (c) The shipment group size and marking (when required). Contract data requirements cited in section 6 of MIL-A-48078 and applicable to this specification (reference 4.1.3 and 6.3
49、). 6.3 Submission of inspection equipment design for approval. Refer to MIL-A-48078. Submit designs to Commander, DRSMC-QAC-l(A), Aberdeen Proving Ground, MD 21010. Custodians : Army - EA Preparing act ivi t y : Amy - EA Project No. 1365-AO78 *U,S. GOVERNMENT PRINTING OFFICE: ,l984-705-040/Al853 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without lic
