1、. MIL-C-85003B 5 W 7779706 0373378 O 6 - 6 -90 i7 May 1983 - MIL-C-85003A( AS) 12 October 1978 MILITARY SPECIFICATION CHAFF CARTRIDGE (TYPE RR-( )/AL), GENERAL SPECIFICATION FOR This specification is approved for use by the Naval Air Systems Comand, Department of the Navy and is available for use by
2、 all Departments and Agencies of the Department of Defense. 1. SCOPE. 1.1 Scope. This specification establishes the design, performance, and acceptancmuirements for the Chaff Cartrid,ge (Type RR-( )/AL). The chaff ( radar ref1 ector) cartridge contains components capable of creating confusing return
3、s to radar systems operating within specified frequency ranges. 2. APPLICABLE DOCUMENTS. 2.1 Government documents. 2.1.1 Specifications, standards, and handbooks. Unless otherwise specified, the following specifications, standards, and handbooks of the issue listed in that issue of the Department of
4、 Defense Index of Specifica-tions and Standards (DoDISS) specified in the solicitation form a part of this specification to the extent specified herein. Beneficial comnents (recommendations, additions, deletions) and any pertinent data wnich may be of use in improving this document should be address
5、ed to: Comnanding Officer, Naval Air Engineering Center, Engineering Specifications and Standards Department (ESSD) Code 93, Lakehurst, NJ 08733, by using the self-addressed Standardization Document Improvement Proposal (DD Fon 1426) appearing at theend of this documen or by latter. I FSC 5865 Provi
6、ded by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-r MIL-C-C003B 58 m 949490b 0373379 2 MIL-C-85003B(AS) SPEC IF I CATIONS Federal PPP -T-45 Tape, Gummed, Paper, Reinforced and Plain, for Seal ing and Securing UU-P-268 P P P-F-32 O PPP-B-636 PPP-B-640 QQ-S-7
7、81 PPP-c-1797 Mil i tary MIL- P- 1 16 MIL-B-131 DOD- D- 1000 MIL -TH 18303 MI L-C-85003/1 MIL-C-85003/2 STANDARDS Mi 1 i tary MI L-STO-129 MIL-STD-130 Paper, Kraft, Wrapping Fi berboard; Corrugated and Sol id Sheet Stock (Container Grade), and Cut Shapes BOX, Shipping, Fiberboard Boxes, Fi berboard,
8、 Corrugated, Tri pl e-Wal 1 Strapping, Steel , and Seal s Cushionive Material, Resilient, Low Density , Uni ce1 1 u1 or, Polypropyl ene Foam Preservation-Packaging, Methods of Barrier Material s, Water Vaporproof, F1 exi bl e, Heat-Seal ab1 e Drawing, Engineering and Associated List Test Procedures;
9、 Preproduction, Acceptance and Life for Aircraft Electronic Equipment, Format for Chaff Cartridge (Type RR-l29/AL) , Speci fi cati on Sheet Chaff Cartridge (Type RR-l44/AL) , Specification Sheet Marking Shipment and Storage Identification Marking of U.S. Military Prop er ty 2 Provided by IHSNot for
10、ResaleNo reproduction or networking permitted without license from IHS-,-,-O t a a MIL-C-85003B 58 U 9999906 OL73180 9 m MI L-C-85003B ( AS) MI L-STD-147 DoD-STD-480 Palletized Unit Loads on 40“ x 48“ Pal 1 ets Configuration ConWol -Engineering Changes, Deviations and Waivers MIL-STD-794 MIL-STD-810
11、 Environmental Test Methods Parts and Equipment, Procedures for Packaging and Packing of MIL-STD-831 Test Reports, Preparation of MIL-STD-2071 Testing of Chaff Radar Cross-Section 2.1.2 Other Government documents, drawings and publ ications. The following other Government documents, drawings, and ot
12、her publ ications form a part of this specification to the extent specified herein, DRAWINGS 5 Naval Air S.vstems Command DL 1050AS126 Chaff Cartridge Assembly (Type RR-( )/AL) DL 1050AS127 Vibration Fixture, Chaff Cartridge DL 1050AS128 Chaff Cartridge RR-( )/AL; Marking, Preservation, and Packagin
13、g of MANUALS Naval Air Systems Command NAVA1 R 16-30ALE29-3 Technical Manual, Maintenance Instructions, Intermediate, with I1 1 ustrated Parts Breakdown; Countermeasures Chaff Dispensing Set, AN/ALE-29A,. Part Numbers 8033, 8704, 11879-0001 and 11880-0001 NAVAIR 16-30ALE39-1 Technical Manual, Interm
14、ediate Maintenance with I1 1 ustrated Parts Breakdown, Countermeasures Di spensi ng System AN/ALE-39 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-85003 58 m 7777906 0173LL O MI L-C-850036( AS) NAVAIR 16-30ALE37-1 Technical Manual , Intermedi
15、ate Maintenance Instructions with I1 lustrated Parts Breakdown, Dispensing Set, Countermeasures Chaff, AN/ALE-37A0 PUB L I CAT I ONS Bureau of Naval Weapons WR-43 Preparation of Qual ity Assurance Provi si ons (Copi es of speci fi cat i ons and standards requi red by manufacturers i n connection wit
16、h specific acquisition functions should be obtained from the contracting activity or as directed by the contracting officer.) 2.2 Other publications. The following documents form a part of this specification to the extent specified herein. The issues of the documents which are indicated as DoD adopt
17、ed shall be the issue listed in the current DoDISS and the supplement thereto, if applicable. STANDARDS American Society of Mechnical Engineers ANSI Y1405 Dimensioning and Tolerancing for Engineering Drawi ngs Application for copies should be addressed to the American Society of Mechanical Engineers
18、, United Engineering Center, 345 East 47th Street, New York, N.Y. 10017. this specification and the references cited herein, the text of this specification shall take precedence. 2.3 Order of precedence. In the event of a confl i ct between the text of 3. REQUIREMENTS, 3.1 Specification sheets. The
19、individual item requirements shall be as specified herein and in accordance with the applicable specification sheets. In the event of any conflict between requirements of this specification and the specification sheets, the latter shall govern. subjected to first article inspection (see 4.2, 6.2.1,
20、and 6.3 P . appl icable specification sheet. requirements of the applicable specification sheets. Dipoles composed of coated filaments shall have dc resistivity of less than 10 ohms per linear inch. 3.2 First article. When specified in the contract, a cam le shall be 3.3 Chaff material. The chaff ma
21、terial shall be in accordance with the 3.3.1 Dipoles. Dipoles shall meet the dimension and composition 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-85003B 58 7777906 0173182 2 = MIL-C-85003B( AS) 3.3.2 Coating. When required by the applica
22、ble specification sheet, a slip coating shall be applied to the chaff material to: a. prevent dipole end welding and metal smear during the cutting operation. b. prevent cohesion between dipoles which may be caused by corrosive conditions. c. increase dispersion by reducing dipole-to-dipole friction
23、. The formulation of the slip coating shall be approved by the procuring acti- vity prior to use as part of the first article inspection procedures or qual i ty conformance inspection procedures if a first aricl e is not required (see 6.2.2). 3.4 Design and construction. Each chaff cartridge (see 6.
24、4.3) , including chaff and all parts, assemblies, packing, and packaging; shall conform to all the requirements of this specificationand applicable specification sheet for design, construction, and- workmanship, except as otherwise specified in the contract (see 6.2.1). Configuration control shall b
25、e maintained in accordance with DoD-STD-480. 3.4.1 Nomenclature and identification marking. Nomenclature and identification marking shall be in accordance with MIL-STD-129, MIL-STD-130, and as specified herein. 3.4.2 Item definition. The chaff cartridges covered by this specification shall consist o
26、f cases loaded with chaff (reflective) components and necessary non-chaff components as specified in DL 1050AS126 and the appl i cab1 e speci fi cation sheet . 3.4.3 Physical characteristics. The chaff cartridges shall be functionaTly compatible with the AN/ALE-29AY AN/ALE-37AY and AN/ALE-39 dispens
27、ers and the MK 131 Mod O and QII-1627-03 impulse cartridges. Neither the operational reliability of the dispenser nor the effectiveness of the chaff shall be degraded when the chaff cartridges are used with any of these dispensers or impulse cartridges. 3,5 Standard conditions. The following conditi
28、ons shall be used to establ ish normal performance characteristics under standard conditions. a. Temperature Room ambient (25 P 10C) b. Altitude Normal Ground c. Vibration None d. Humidity Room ambient up to 90 percent re1 ative humidity 3.6 Service conditions, The chaff cartridges shall operate as
29、required under any of the environmental service conditions or combinations of these Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-850038 58 W 7777Ob 0173183 4 = MI L-C-850036( AS) conditions specified in MIL-STD-810 as modified herein. Tolera
30、nces shall be in accordance with the general requirements of MIL-STD-810. 3.7 Performance requirements. Unless otherwise specified herein, values set forth to establish the specified performance apply to performance under both standard and extreme service conditions. When reduced performance under e
31、xtreme condi ti ons is acceptable, tolerances or values setting forth accept- able variations from the performance under standard conditions will be speci fi ed herei n 3.7.1 Performance characteristics. Performance characteristics shall be in accordance with MIL-STD-2071 and the applicable specific
32、ation sheet, when the chaff cartridges are tested in accordance with the requirements specified therein * 3.8 Detail requirements. The chaff cartridge contents shall meet the design, construction, and physical requirements contained herein. Drawings shall be interpreted in accordance with DoD-D-1000
33、 and ANSI Y-14.5. 3.8.1 Components. Each chaff cartridge shall consist of an outer case, cap, squib retainer, piston, dividers, and chaff as specified in DL 1050AS126 and the applicable specification sheet. 3,8.2 Marking. The cap of each cartridge shall be marked in accordance with the requirements
34、of MIL-STD-130, DL 1050AS126 and the applicable speci- fication sheet, The cap and squib retainer shall be the same color as specified in the applicable specification sheet. with the requirements of the DL 1050ASl86. Chaff cuts (see 6.4.1) shall be positioned within the cartridge as specified in app
35、licable specification sheet. Chaff cuts shall be separated from each other with dividers constructed from 10-18 point tag board as specified in 3.8.1. Additional dividers shall, if required, be placed between the piston and adjacent chaff cut to ensure a tight assembled cartridge. Cumulative length
36、tolerance of all chaff cuts within a cartridge shall be not greater than the difference between the length of the cartridge case (less end tab thickness) and the lengths of al 1 non-chaff components within the case. 3.8.3 Assembly. The chaff cartrid e shall be assembled in accordance 3,8*4 Dipole pa
37、cking density. Unless otherwise specified in the speci- fication sheet, the dipole packing density shall be 45k4.5 percent of a theoretical hexagonal array ( See 6 . 5 . ) 3.8.5 Wei ht. The minimum gross weight of a chaff cartridge shall be as 3,9 Workmanshi L. Workmanship shall be in accordance wit
38、h DL 1050AS126 specified in + t e applicable specification sheet. and this specification. 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
39、 as specified herein. Except as Otherwise -=6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-85003B 58 M 9799906 0173L4 b MI L-C-85003B (AS specified in the contract or purchase order, the contractor may use his own or any other facilities sui
40、table for the performance of the inspection require- ments specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure suppl Ses and services conform t
41、o prescribed requirements. The Government will conduct all flight tests. 4.1.1 Classification of inspections. The inspection requirements specified herein are classified as follows: a. First Article Inspections (see 4.2) b. Initial Production Inspection (see 4.3) c . Qual i ty Conformance Inspection
42、s (see 4.4) 4.1.2 Classification of characteristics. The characteristics verified by the tests and examinations described herein are classified as major or minor in accordance with WR-43. istics are identified by the symbol (M), Test and examinations described which are not annotated with a classifi
43、cation - code are classified minor. 4.1.3 Lot information. A lot shall consist of a group of items of a specific configuration; produced within the same time frame at one location; by the same production line and production technique; and submitted for acceptance, inspection, or use at one time. duc
44、ted.by the contractor on 120 chaff cartridges representative of the production units to be supplied under the contract. These chaff cartridges shall be inspected according to the approved first article inspection procedure (see 4.5). The Government inspector and the procuring activity shall be advis
45、ed, when inspections are to be conducted so that a representative may be designated to witness or supervise the inspections when so desired. Contractors not having adequate facil ities to conduct all required inspections shall obtain the services of a commercial testing laboratory acceptable to the
46、Government. No first article inspections shall be conducted prior to approval of the first article test procedures by the procuring activity. First article samples shall not be submitted for functional (Government) tests until in-house tests havebeen conducted in accordance with the approved test pr
47、ocedures, and the test results have been approved by the procuring activity. 4.2.1 First article inspection data. The contractor shall prepare and make available a first article inspection report in accordance with MIL-STD-831 and the contrac which includes all data collected during first article in
48、spections (see 6.2.2). Test and examinations that verify major character- - 4.2 First article inspection. First article inspection shall be con- 4.2.2 Scope of inspections. At least 120 chaff cartridges shall be selected for first article inspection to verify that the chaff cartridges meet all the r
49、equirements of this specification, the specification sheet, and the contract (see table L). The tests on each group shall be ran in the order shown in table I. The group number shall be clearly marked on each cartridge before starting first article tests. 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-85003B 58 9999906 0373185 8 MIL-C-85003B( AS) TABLE I, First article insp
