1、2. (4 MIL-il-48183B 13 9999906 1210125 323 INCH-POIJNND 1 MIL-M-48183B (AR) 24 September 1992 SUPERSEDING MIL-M-48183A (AR) 4 November 1977 MILITARY SPECIFICATION MUNITION FOR PROJECTILE, 155MM, M692/M731, DELAY DETONATOR FOR This specification is approved for use by the u.S. Army Armament, Munition
2、s and Chemical Command, and is available for use by all Departments and Agencies of the Department of Defense. 1. SCOPE 1.1 Scope. This specification contains requirements not normally covered by the drawings, and provides quality assurance provisions for the fabrication of parts, loading, assemblin
3、g and packing for one type of Delay Detonator for the munition used in Projectiles, 155MM, M692/M731. (See 6.1) 2. APPLICABLE DOCUMENTS 2.1 Government documents. 2.1.1 Specification, standards and handbooks. The following specifications, standards, and handbooks form a part of this document to the e
4、xtent 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 supplement thereto, cited in the solicitation. (See 6.2) SPEC1 FICATIONS MI LI TARY MIL-A-48078 - Ammunition
5、, Standard Quality Assurance Provisions, General Specification For Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document, should be addressed to: Commander U.S. Army ARDEC, ATTN: SNCAR-BAC-S, Picatinny Arsenal, New Jersey 07
6、806-5000 by using the self-addressed Standardization Document Improvement Proposal (DD Fonn 1426) appearing at the end of this document or by letter. 1375 AMSC NIA STATE MEYT distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
7、flIL-l-98L83B 13 m 9999906 L2LOL2b 2bT m MIL-M-48183B (Aii) STANDARDS MIL-STD-286- Propellants, Solid: Sampling , Examination YIL-STD-650- Explosive: Sampling, Inspection and Testing and Testing (rJnless otherwise indicated, copies of Eederal and military specifications, standards, and handbooks are
8、 available from the Standardization Documents Order Desk, ldg. 4D, 700 Robbins Avenue, Philadelphia, PA 19111-5094). 2.1.2 Other Government documents, drawings and publications. The following other Government documents, drawings, and publications form a part of this document to the extent specified
9、herein. Unless otherwise specified, the issues are those in cited in the solicitation. DRAWINGS (See 6.4) U.S. ARMY ARMAMENT RESEARCFI, DEVELOPMENT AND ENGINEERING CENTER (ARDEC) 9298409- Cord, Detonating 9298429- Delay Detonator 9298433- Propellant Nut Assembly 9298699- Functioning Test Configurati
10、on for Delay Detonator 9321509- Packing and Marking for ox, Inner 9321511- Packing and Marking for BOX, Outer 9321513- Packing and Marking for BOX, Packing PU BL IC AT I ON S CODE OF FEDERAL REGULATIONS Title 49 - Transportation, Parts 100-199 (Copies of drawings, publications, and other Government
11、documents required by contractors in connection with specific acquisition functions should be obtained from the contracting activity or as directed by the contracting officer.) 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-e- MIL-M-48183B 13 rn 9
12、999906 1210127 1Tb rn MIL-M-48 3. REQUIREMENTS 83B (AR 3.1 Material. Materials and parts shall be in accordance with the applicable drawings and speciEications. 3.2 Delay detonator. The delay detonator shall comply with all requirements specified on dwg. 9298429, all associated drawings, and with al
13、l requirements specified in applicable specification. 3.3 Temperature conditioning and function. The Delay Detonator when ternDD t 5*F or 125 + 5OF shali function within the delay time specified on 9298427. 3.4 First article inspection. When specified in the contract or purchase order (see 6.21, a s
14、ample shall be subjected to first article inspection in accordance with the technical provisions herein (see 4.3). 3.5 Workmanship. 3.S.l Workmanship - stem. The stem shall be free of dirt, grease, chips, gouges, cracks and any other defects which would make the item unsuitable or the intended use.
15、Any cleaning method used shall not be injurious to any of the parts, nor shall the parts be contaminated. 3.5.2 Workmanship - delay detonator. The delay detonator shall be loaded in a thorouqh, workmanlike manner and shall be free o chips, dirt, grease, and other foreign matter that may impair prope
16、r f u nc t io ni ng . 4 QUALITY ASSURANCE PROVISIONS. 4.1 Responsibility 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 specified herein. Except as otherwise sp
17、ecified in the contract or purchase order, the contractor may use his own or any other facilities suitable or the performance of the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the sp
18、ecification where such inspections are deemed necessary to ensure supplies and services conform to prescribed requ i rement s. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-M-BIIB 13 m 9999906 LZL0128 032 MIL-M-48183B (AR) 4.1.1 Responsibilit
19、y for compliance. All items must meet all requirements of sections 3 and 5. The inspection set forth in this sp asterisks indicates 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 lev
20、els. b. Alternative quality conformance provisions. Alternative quality conformance procedures, methods, or equipment, such as statistical process control, tool control, other types of sampling procedures, etc., may be used by the contractor when they provide as a minimum, the level of quality assur
21、ance required by the provisions specified herein. Prior to applying such alternative procedures, methods, or equipment, the contractor shall describe them in a written proposal submitted to the Government for evaluation (see 6.3). When required, the contractor shall demonstrate that the effectivenes
22、s of each proposed alternative is equal to or better than the specified quality assurance provisions herein. In cases of dispute as to whether the contractors proposed alternative provides equivalent assurance, the provisions of this specification shall apply. All approved alternative provisions sha
23、ll be specifically incorporated into the contractors quality program or detailed inspection system, as applicable. 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-M-48L83B 13 W 99999Ob II210132 5b3 h p: 4 v m m al r-l Co -F I G I cl H 6, c, O z
24、 a, uu O0 zz . NN N NCJNN NN N N N mmmm mm m m m mm m HHHH HH H H H 33 3 HHHH HH H H H HH H 5 a, c .d w a, a a, r: O z a, m r: a rl Cu -% LJ c a, a, ka a um n ro a,Li ua, coo da, GE m N .d a-a c ri ,I “I 1 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IH
25、S-,-,-MIL-M-48L83B 13 9999906 12LOL33 4TT M N LL O N I- I VI w E a, :u :VI 44 da,a, uu ao0 u22 O 4 Z4-i a roa a, a, a, a, =ia,a, a, a, a, 033 tn tn tn tn mtrtri tn tn tn tnmm a a a a -4aa a a a 03.4-4 u u u u uu u u u u N ci1 N N NNN N N N NNN . . (“ m m cr, mmm m m m mmm 3 3 3 333 3 3 3 333 H H H H
26、 HHH H H H HHH I-! 4 4 4 4d-l 4 4 4 4d4 a, a, a, a, ama, a, a, a, a, a, a, a, saia, a, a, a, a,aJaJ J J J J JJJ cl J J JclJ mcu.45 a aQ)a ro u L, a, a, a, EE E E am a a -4 -ri em LD P Co mo4 N m mw O0 o o o o44 4 4 ri 44 NN N N N NNN N N N NN 9 Provided by IHSNot for ResaleNo reproduction or network
27、ing permitted without license from IHS-,-,-z O H W ti z E t a t C MIL-M-48183B 13 W 9999906 1210134 336 M 3 I- 8 I v N Ncv N 0 mm m m H 3 H H d d a, a, 3 3 a, a, cl LI c U a, c -cl W a, U a, c O z o -4 urn O a -4 .c rn C Id E Y Li O 3 Li O O Dl - v) W z 8 - . e a a 10 Provided by IHSNot for ResaleNo
28、 reproduction or networking permitted without license from IHS-,-,-MIL-M-48183B 13 7779706 1210135 272 d LL do k I fA Lc O 4J m c O U a, h m rl ja za ci ri m 3 v) -4 3 “NNCVNm . . , . . . . mmmmmmm ur m H i4 H H H H HHHHHH 3 H U a, c 4 U (u U a, c O z a 11 Provided by IHSNot for ResaleNo reproductio
29、n or networking permitted without license from IHS-,-,-LL O d +- W I v1 Li a, c c H . X O m Li O u4 UI c .d Y Li a T3 c a o, c .d -Y da ,u EPI MIL-M-413B 13 9999906 L2L013b LO9 a a, c -d iu aJ TJ a c O 2 v) UI Li c O -4 .u o) a o) c -d O E U a, Li a a, EU 2-2 Yj W z 0 12 Provided by IHSNot for Resal
30、eNo reproduction or networking permitted without license from IHS-,-,-, MIL-M-48183B 13 D 9999906 1210137 045 W a, c -4 W a, 5 a, c O z UUXEC u0 WII ro 10 Li Liu 13 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-4 2 I- w I v) MN N mm m HH HH H 44 t-
31、l ala, al D Q, c .4 w a, D al c O z l-l i B i C t- c c h 5 a, 4 (d a, v3 Y h m c -4 1ic V (d al X O . m flIL-fl-48183B 13 9999906 1210140 b3T / 5 a, c -4 iu Q) 5 Qi c O z al ?I P a -4 w -4 U c a, a -4 c 5 u O U u al au vi W c O z - 16 Provided by IHSNot for ResaleNo reproduction or networking permit
32、ted without license from IHS-,-,-NIL-N-48183B 13 m 9999906 121OL41 576 m MIL-M-48183B (AR) 4.4.3 Testing. Testing is described in the First Article and Quality Conformance Inspection Tables. 4.4.4 Inspection equipment. The inspection equipment required to perform the examinations and tests prescribe
33、d herein is described in the Paragraph Reference/Inspection Method“ column in the tables starting with 4.4.2.1. Contractor inspection equipment designs shall be submitted for Government approval as specified in the contract. Designs which provide variable measurements instead of attributes data are
34、preferred in order to facilitate the use of statistical process control. See MIL-A-48078 and 6.3 herein. 4.5 Methods of inspection. 4.5.1 Volatiles content of pyrotechnic and explosive components. The contractor shall provide adequate controls to insure compliance with the applicable requirement. Th
35、e volatiles content of the pyrotechnic and explosive components shall be determined at the loading station at the time of loading the detonator. This determination shall be made at least once for each eight (8) hours of production. A sample of approximately 10 grams shall be selected for this test.
36、The samples shall be stored in air-tight containers until this test is performed. If the volatiles content fails to comply with the requirement specified on the applicable drawing and loading has not begun, the lot shall be rejected until corrective action has been verified by repeating the volatile
37、s content determination. If loading has begun, detonators loaded with the non-conforming components shall be rejected. This test shall be performed as specified in MIL-STD-650, Method 101.5 or 101.6. 4.5.2 Heat of reaction of delay composition. Prior to loading, a sample of delay composition shall b
38、e selected from the lot to be used in loading the delay detonators and shall be subjected to this test. If the heat or reaction (calories/grams) fails to comply with the requirements specified on the applicable drawing, the delay composition lot shall be rejected for use in loading delay detonators.
39、 If loading has begun, delay detonators loaded with the nonconforming delay composition shall be rejected. The test shall be performed as specified in MIL-STD-286 Method 802.1 (Heat of Explosion). 17 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MI
40、L-M-48183B 13 9999906 1230142 402 m / MIL-M-48183B (AR) 4.5.3 Functioning and delay time of delay detonator. This test shall be conducted using the configuration specified on 9298699. The propellant nut assemblies (Dwg. 9298433) and detonating cord (Dwg. 9298409) used for this test shall be from acc
41、epted lots. Place the delay detonator into the detonator tube and assemble the propellant nut assembly. Care shall be taken to assure the spring grip fastener in the detonator tube holds the delay detonator against the orifice plate of the nut. Affix the detonating cord firmly in the slot of the nut
42、. Align the detonator tube in the fixture so that one of the output holes is directed at the photocell opening. Prior to testing, those units to be tested at cold temperature shall be conditioned for 2 hours minimum at -25O + 5OF while those tested at hot temperature shall be conditioned or 2 hours
43、minimum at +125O + 5OF and those units to be tested at 70 + 5OF shall be conditioned for 2 hours minimum. The detonator tube, propellant nut and delay detonator shall be conditioned as a unit. The lot of delay detonators shall be rejected if any one of the following occur: 1. If the combined total o
44、f three (3) or more detonators (a) fail to Eire and/or (b) fire in the out-of-line position. 2. If eight (8) or more detonators fire prior to or later than the specified delay time. Records shall be maintained of the actual delay time for each delay detonator tested. The test shall be conducted usin
45、g approved barricades. 4.5.4 Dimensional control of stem characteristics. In place of the normal samplinq associated with the Classification of Defects, and with the appro6al of the Contracting Officer, a sample of at least ten (10) parts shall be dimensionally inspected to qualify the tool for use
46、in production. in addition, a random sample of ten (10) parts shall be selected from the last portion of each four (4) hours of production for dimensional inspection as a control of the tool during production. If any defective parts are found during qualification of the tool, the tool producing the
47、defective part shall not be used in production. 18 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-N-48L83B 13 m 9999906 1210l143 3Y9 MIL-M-481833 (AR) If any defective parts are found when inspection is performed for control of the tool, the too
48、l producing the defective part shall be removed from production. Flirther, that portion of production since the last tool control check shall be returned to the contractor for corrective action. 0 All tools removed from production because of some fault, may, after reworking, be returned to production providing they pass the qualification test above. The contractor may request a change of inspection frequency providing he presents objective evidence to the Contracting Officer to substantiate the request. 5. PACKAGING 5.1 Preservation and packaging (Level C). The delay detonator assemblies s
