ARMY MIL-T-70988-1990 TRACER ASSEMBLY 12525043《12525043曳光弹组装》.pdf

《ARMY MIL-T-70988-1990 TRACER ASSEMBLY 12525043《12525043曳光弹组装》.pdf》由会员分享，可在线阅读，更多相关《ARMY MIL-T-70988-1990 TRACER ASSEMBLY 12525043《12525043曳光弹组装》.pdf（17页珍藏版）》请在麦多课文档分享上搜索。

1、i 1 y-. -j. .2q . MIL-T-70988 13 m 9999906 0486565 5 m 1-1 MIL-T-70988 (AR) 15 AUGUST 1990 MILITARY SPECIFICATION TRACER ASSEMBLY, 12525043 This specification is approved for use by the U.S. Army Armament Munitions and Chemical Command, and is available for use by all Departments and Agencies for th

2、e Department of Defense. 1. SCOPE 1.1 Scope. - This specification covers the requirements and quality assurance provisions for the Tracer Assembly, 12525043. The Tracer Assembly covered by this specification is intended for use in Cartridge, iZOmm, TPCSDS-T, M865. 2. APPLICABLE DOCUMENTS 2.1. Co ver

3、nment docu ment s. 2.1.1 SDec ificat ions. Sta ndards, a nd ha ndboo ks. - Unless 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 (DoDISS) specified in the solicitation for

4、m a part of this specification to the extent specified herein. SPECIFICATIONS MILITARY MIL-A-48078 Ammunition, Standard Quality Assurance Provisions, General Specification for STANDARDS MIL-STD-105 Sampling Procedures and Tables for Inspection by Attribut es MIL-STD-129 Marking for Shipment and Stor

5、age MIL-STD-1167 Ammunition Data Card MIL-STD-1234 Pyrotechnics: Sampling, Inspection and Testing Beneficial comments (recommendations, additions, deletions) and any pertinent data which may be of use in improving this document should bo addressed to: Commander, U.S. Army ARDEC, Attn: SMCAR-BAC-S, P

6、icatinny Atoenal, Neu Jersey 07808-5000 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or bv letter. AMSC N/A FSC-1370 Distraution Statement A: Approved for public release; distribution is unlimited, Provided by IHSNot f

7、or ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70988 13 9999906 0486566 7 W i MIL-T-70988 (AR) FEDERAL FED-STD-101 Packaging Materials, Test Procedures for (Unless otherwise indicated, copies of federal and military specifications, standards, and hard books are a

8、vailable from the Standardization Documents Order Desk, Building 4D, 700 Robbins Avenue, Philadelphia, Pennsylvania 19111:5094.) 2.1.2 o rder doc uments. ot her GOVERNMENT documents, d rawinus. a nd lications. The following other Government documents, drawings, and publications form a part of this d

9、ocument to the extent specified herein. Unless otherwise specified, the issues are those listed in the solicitation. DRAWINGS See 6.8 U.S. ARMY ARMAMENT RESEARCH, DEVELOPMENT AND ENGINEERING CENTER 12525043 Tracer Assembly 12525041 Tracer Charge Composition 12524919 Igniter Composition 12525044 Char

10、ge Tracer 12525045 Charge Igniter 12525039 Cup Tracer PUBLICATIONS CODE OF FEDERAL REGULATIONS Title 49 Transportation (The Interstate Commerce Commission Regulations are now a part of the Code of Federal Regulations, available from the Superintendent of Documents, U.S. Government Printing Office, W

11、ashington, D.C. 20402. Orders for the above publication should cite, “49 CFR 100-199 latest revision.) (Copies of drawings and publications required by suppliers in connection with specific acquisition functions, should be obtained from the contracting activity or as directed by the Contracting Offi

12、cer.) 2.2 Order of Precede nce. - In the event of a conflict between the text of this specification and the references cited herein, the text of this specification shall take precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has bee

13、n obtained. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70788 13 M 777790b 048b5b7 7 MIL-T-70988 (AR) 3. REQUIREMENTS O 3.1 Materials - Materials shall be in accordance with drawings in paragraph 2.1 and the applicable drawings and specif

14、ications referenced thereon. 3.2 monents. - Components shall be in accordance with paragraph 2.1 and the applicable drawings and specifications referenced thereon. 3.3 Tracer performa nce. 3.3.1 Stat ic pe rf ormance 3.3.1.1 Burn t ime . - The minimum static burn time shall be 3.0 seconds. 3.3.2 Pe

15、rformance. 3.3.2.1 Tracer function . - Tracer for each cartridge shall ignite within approximately 250 meters of the muzzle and shall show visible evidence of burning to a minimum distance of 750 meters. 3.4 First article . - When specified in the contract or purchase order, a sample shall be subjec

16、ted to first article inspection (see 4.3). 3.5 Forkmanship. - The tracer charge shall be free of cracks, chips, broken edges, striations, capping and laminations. The tracer charge and igniter composition shall be free of dirt, grease and foreign material. Packaging shall be free of dirt and grease.

17、 O 4. QUALITY ASSURANCE PROVISIONS 4.1 Pesrto nsibiiitv for inspect ion. - 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 specified in the

18、 contract or purchase order, the contractor may use their 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 any of the inspections set forth in this specificatio

19、n where such inspections are deemed necessary to ensure supplies and services conform to prescribed requirements. requirements of Sections 3 and 5. The inspection set forth in this specification shall become a part of the contractors overall inspection system or quality program. The absence of any i

20、nspection requirements in the specification shall not relieve the contractor of the responsibility of assuring that all products or supplies submitted to the Government for acceptance comply with all requirements of the contract, Sampling in quality conformance does not authorize submission of known

21、 defective material, either indicated or actual, nor does it commit the Government to acceptance of defective material. 4.1.1 Pespo nsibility for CO mpliance. - All items must meet all O 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70988 1

22、3 9999906 0486568 O H MIL-T-70988 (AR) Classification of insr)ectioU.- The following types of II 4.2 O inspection shall be conducted on this item: a) First article inspection b) Quality conformance inspection. 4.3 Eirst article insnection. 4.3:1 The contractor shall submit a first article sample as

23、designated by the Contracting Officer for evaluation in accordance with provisions of 4.3.2. The first article sample shall consist of the following items in sample quantities as indicated. part Description Prawing/SDec if ication Quant itv 12525044 100 pellets Charge, Tracer Composition, Igniter 12

24、524919 400 grams Cup Tracer Charge Igniter 12525045 100 pellets 12525039 10 pieces Tracer Assembly 12525043 50 pieces Tracer Charge Composition 12525041 400 grams A first article sample or portion thereof as directed by the procuring agency shall also be submitted whenever there is a lapse in produc

25、tion for a period in excess of 90 days or whenever a change occurs in manufacture processes, material used, drawing, specification or source of supply, such as to significantly affect product uniformity as determined by the Government. 4.3.2 Jnspect ions to be r)e rformed. - See MIL-A-48078 and Tabl

26、e I specified herein. 4.4 Witv co-ce inwectim. 4.4.1 LnsDection lot for- . Inspection lots shall comply with the lot formation provisions of MIL-A-48078. 4.4.2 Examination . - See MIL-A-48078. Unless otherwise specified in the classification of defects, sampling plans for major and minor defects sha

27、ll be in accordance with MIL-STD-105, Inspection Level II or continuous sampling in accordance with MIL-STD-1235 may be used if approved by the Government. Inspection shall be in accordance with the applicable Quality Conformance Inspection table. 4 Provided by IHSNot for ResaleNo reproduction or ne

28、tworking permitted without license from IHS-,-,-. 5 rl 2 iri rl wu) M MM M rl (v M (Y, d hl M 0 O O rl fi h Cr) -3 O u) (v u) cl rl c3 o Y i UI ci u a, Ici a, k O Ici C O -4 c, m C -4 x w ci 5 v) c, (0 a, i? rl m -4 ci m k a, pi O 2 u nu) u* n orlu M O +I O h V V O u) PI) 5 Provided by IHSNot for Re

29、saleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-709 13 = 7777906 61486570 7 W (Y 8 (Y H VI R h) rf N M M M 4J a, O d E h m w O m cv m cv rf h m M O u am jk 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-a * MIL-T-709

30、88 13 9799906 0486571 O O Y 8 L; a, C O O (A 0 k ? u u O k a, a, -4 L, 5 3 rG 3 u -4 c, u O k pi v1 k 3 O 03 k O 5 5 c, c, td I4 td al k ici al 4 pi 5 v1 a, C O 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70988 13 9999906 0486572 2 H a Y

31、Q) a OI O k Q) o t3 E b 4 k o C O i c, m m u do Lo O Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-O O MIL-T-70988 13 9999906 048b573 4 - 9 G al c O O o) o) k 3 u u O k 0 G u -4 c 3 C O -4 4J u O k a o) k 7 O cl 03 k O cl u c, rn A d u m Q) F . -5

32、5 k ici Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70988 13 W 7777906 0486574 h z C O 7 (o -rl 3 10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. QI m O u) N u) el F4 k 01 o El k .$ u I

33、3 cn W I3 Q H Z 3 w i B w 3 c c, tr c al 4 m C -4 cl v) -4 E m C -4 c, Id O u k Q, E -4 k pi 5 c, c, O A o) m (d a k o) .G c, O k O 5 11 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70988 13 m 9999906 0486576 T m - I u Qo a Q, O r I B I la H

34、 E : , dPdod0 do O00 O qww w O00 O . O oou d0 ddd TI II II II II II II CU cuc c d o) C -4 w 4 5 al z E CO (dk .ci triVI k i h u ln TI O . +i u O d hl C O -4 c, u Err LI al u (d and Commander, AMCCOM, ATTN: AMSMC-QAD (R) , Rock Island, Ilinois, 61299- I. 0 6000. 15 Provided by IHSNot for ResaleNo rep

35、roduction or networking permitted without license from IHS-,-,-MIL-T-70788 13 W 79777Ob 048b58O L W * z- MIL-T-7 O 9 8 8 (AR) I. E n. - The tracer as referred to in this specification consists of two tracer charge pellets and a igniter pellet compressed in a tracer cup. III 6.3 6.4 ture. - The ignit

36、er and tracer compositions, and the pellets formed thereof, are hygroscopic and will deteriorate rapidly when exposed to moisture. Small amounts of moisture present in or absorbed by the compositions or pellets, will eventually result in unsatisfactory functioning. It is highly desirable that the in

37、gredients, compositions, andpellets be carefully safeguarded from exposure to moisture and humid atmospheres. For insurance of a satisfactory tracer function, it is recommended that the blending and pelleting buildings be air conditioned in a manner which will hold the humidity of the atmosphere les

38、s than 60 percent. 6.5 Alter nate test ina p rocedu res. - Alternative testing procedures may be proposed by the contractor when such testing and procedures provide a5 a minimum the quality assurance prrivisions specified herein. Prior to applying alternative procedures, the contractor shall describ

39、e them in a written proposal and shall demonstrate that their effectiveness is equal to or better than the quality assurance provisions specified herein. Alternative testing procedures must have the approval of the Government Contracting Officer prior to use. 6.6 ShiDpina ,- If shipment is necessary

40、, Department- of Transportation (DOT) Class and Marking cited on the affected item drawings is applicable. Material must be adequately and properly packaged in accordance with applicable DOT Packaging Requirements (paragraph 173.61, CODE OF FEDERAL REGULATIONS (CFR) Title 49) . O 6.7 Hazard notice.

41、- The tracer and igniter charge and the tracer and igniter charge composition described herein are flammable and/or explosive and consequently present hazards in manufacture, handling, storage and shipment. The contractor should recognize these hazards and take appropriate measures to guard and prot

42、ect against fire, explosion, adverse environment, corrosive atmosphere, rough handling, and electrically induced incidents. 6.8 Prawinas . -Drawings listed in Section 2 of this specification in the heading U.S. Army Armament Research and Development Engineering Center (ARDEC) may also include drawin

43、gs prepared by, and identified as Edgewood Arsenal, Frankford Arsenal, Rock Island Arsenal, Picatinny Arsenal or U.S. Army Armament and Development Center drawings. Technical data originally prepared by these activities is now under the cognizance of ARDEC. - II 6.9 wett term (keyword) listinq. Ammu

44、n i t ion Ballistic Testing Cannon (120mm) Cartridge (120mm) Tank Tracer 16 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-T-70988 (AR) Preparing activity Project Number: 1370-A316 Army (AR) 17 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-