1、7 May 1959 SUPERSEDING NAVORD OS 8011 23 May 1958 DIIL1 TARY SPECIFICATION CARTRIDGES (STANDARD), MARTIN-BAKER MK 5, EJECTION SEAT 1, SCOPE 1.1 This specification covers the material, primer, and completed cartridge requirements; the quality assurance provisions and test requirements; and the prepar
2、ation for delivery of cartridges for the Martin-Baker aircraft ejec- tion seat; Primary, Auxiliary and Drogue Control Dwg. Nos. 1669360, 1669361 and i6 9362, respectively, Specification Eun 2, APPLICABLE DOCWtENTS 2,1 The following specifications, standards, drawings, and publications, of the issue
3、in effect on date of invita- tion for bids, form a part of this specification: SPECIFICATIONS NILITARY JAN-P-309 P .328 - Primers, 2ercussion, for small arms ammunition, - Powder, Propellant, Cannon, N-1, E-6 and E-L!+ - British Einistry of Supply Specification for NH Propel- lants. C.S. 2080 JAN-P-
4、223 - British q*/ THIS DOCUMENT CONTAINS :* . / Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NIL-C-22026 23 7779706 0303887 2 i B;IL-C-22016( Nord) PPP-B-621 r-c=io46 STANDARDS NIL1 TARY MIL-STD-105 NIL-STD-4.14. MIL-STD-129 BUREAU OF ORDNANCE Dwg
5、, No. 1669360 Dwg. No, 1669361 Dwg. No. 1669362 LD No, 4.91821. PUBLICATIONS BUREAU OF ORDNANCE OP 400 2 1, i . - Boxes, wood nailed and lock- corner, - Cans, Hermetic-Sealing, Netal, Light Gage Tear-Strip TY Pe - Sampling Procedures and Tables for Inspection by Attributes - Sampling Procedures and
6、Tables for Inspection by Variables for Percent Defec- tive, Marking for Shipment and Storage. - Cartridge, Primary, FTrtin- Baker, Ejection Seat, Nk 5, Specification Control Drawing. u Cartridge, Auxiliary, Martin- Baker Ejection Seat, Bk 5, Specification Control Drawing, - Cartridge, Drogue, Xartin
7、- Baker Ejection Seat, Mk 5, Specification Control Drawing, - Test Set, Leak, Nk 328 Mod O, - General Instructions for the Design, Manufacture and Inspec- tion of Naval Ordnance Equip- ment, . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-220
8、Lb 13 = 7977706 0301888 4 = OP 5 - Ammunition Ashore. MAVORD OD 5823 (Copies of specifications,-standards, drawings and publications required by contractors in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer,) -
9、Sensitivity Test of Primers and Detonators 2.2 Other Publications. - The following document forms a part of this specification. the issue in effect on date of invitation for bids shall Unless otherwise indicated, apply 0 CODE OF FEDERAL REGULATIONS 49 CFR 71-78 - Transportation, Interstate Commerce
10、Commission, Explo- sives and Other Dangerous Articles. (Application for copies should be addressed to the Orders for the above publication Superintendent of Documents, Government Printing Office, Washington 25, Do C. should cite the latest edition and supplements thereto. ) 3. REQUIREIUIENTS 30i Mat
11、erial. - All materials used in the manufacture of the Martin-Baker Aircraft Ejection Seat cartridges shall conform strictly with the specifications referred to on the respective HJORD Specification Control Dradngs unless specific approval in writing covering a departure therefrom has been obtained f
12、rom the Bureau of Ordnance prior to manufacture, When alternate materials or methods of manufacture are specified on the drawings, the bidderrs selections shall be clearly stated in the proposal, Pilot Production Lot. - Unless otherwise specified by the procuring activity, a pilot production lot of
13、car- tridges (Standard), IVrtin-Baker Mk 5, Ejection Seat, shall be furnished the Government prior to starting on full pro- duction, See .!+.2,2, jOl.l 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-2203b 33 W 7797706 0303889 b W NIL-C-22016
14、 (Nord) 3,Z P.rimer Caps, - The primers shall be furnished from lots manufactured within a year past, 3,2,l Primer Sensitivity. - Sensitivity of the primers shall fall within the limits prescribed in 4,b.l. 3.2.2 X-ray, = All primers shall be x-rayed and screened for defects as outlined in 4.4.2, 3.
15、2.3 Weight, - Primers shall have weights as prescribed in 4.4e3. . 3.3 Head and Primer Assembly. - The head and primer assembly shall not leak when tested inaccordance with 4.4.40 3e4 Charges. - 3 .4.J Weighing. - All propellant charges and ignition charges shall be weighed and the weights verified
16、by another operator, 3.4,2 Black Powder. = The moisture content of the black powder at the time of loading shall be less than 0.90 percent as determined by the test procedure of 4,4.5. 3,4.3 Smokeless Powder, - Smokeless powder shall not be subjected to unnecessary handling or exposure to the atmosp
17、here, Inspect for signs of decomposition as outlined in paragraphs 1308 - 1318 and i322 of OP 5. The inspector should familiarize himself with Chapter 18 of OP 5 llAmmuni- tion Ashore“ and conduct tests to determine that the smoke- less powder to be used in cartridges does not differ appreciably fro
18、m the condition as received, 3e5 Complete Cartridges. - The complete cartrid es shall be free of the visible defects noted in 4,4, % , 3.5.1 Yeight. - There shall be no appreciable differ- ence in weight of cartridges, see 4.4,7, 3.5.2 Leakage. - There shall be no leakage of air in the completed car
19、tridge, see 4.4.8, 3.6 Functioning. - Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-22016 33 7777706 0303870 2 - NIL-C-SO (Kord) 3.6 Catapult Cartridges . - Catapult cartridges shall function properly when subjected to the test prescribed in
20、4,4.9.1, 3.6.2 Drogue Gun Cartridges. - Drogue gun cartridges shall function properly when subjected to test prescribed in i+.4.9.2. 3.603 4.4.9.3. Misfire. - There shall be no misfires, see 306.4 Hangfires, - There shall be no hangfires, see 4.4.9.4. 3.7 Workmanship. - Cartridges shall be construct
21、ed and finished in a .manner to assure compliance with all reyuire- ments of this specification. Particular attention should be paid to dimensions, one primary cartridge (BUORD Dwg. No, 1669360), two auxil- iary cartridges (BUORD Dwg. No. 1669361) and one drogue cartridge (BUORD.Dwg. No. 1669362). 3
22、.8 Cartridge Kit, - A cartridge kit shall consist of 4. QUALITY ASSURANCE PROVISIONS ATD TEST REQUIREFENTS 4.1 SamplinF-;. - Unless ozherwise specified, and when applicable, the sampling plans and procedures used by the government inspector in the determination of the accept- ability of products sub
23、mitted by a supplier for government inspection shall be in accordance with the provisions of MIL-STD-414, or NIL.-STD-LOS, whichever applies. 402 Lotse - 4.2.1 Inspection Lot. - As applied to government inspec- Unless otherwise speci- tion of units of product, the term ltlotlr shall mean linspec- ti
24、on lott1, i.e.) a collection of units of product used as a basis for government inspec.tion. fied, the number of units of product in “inspection lotsll shall be as determined by the government inspector and may differ from the quantity designated in the contract or order as a lot for production, shi
25、pment or other pur- pos e. 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-2203b 33 777770b 0303873 4 4,2,2 Pilot Production Lot, - Before entering into quan- tity production, a pilot production lot of 200 cartridge kits shall be delivered by
26、 the contractor to the procuring activity, or to the activity designated by the procuring activity, for test, These cartridges shall be manufactured by the same procedures and at the same location proposed by the contractor for the execution of the contract. When a pilot production lot is received w
27、hich complies with all test and sampling requirements of this document and the applicable drawings, the contractor will be notified and authorized to proceed with production. When production under a new contract immediately follows the manufacture of satisfactory material, a pilot production lot wil
28、l not be requirede 4.2.3 Production Lot, - A production lot shall consist of 500 cartridge kits plus 50 required for tests, of which twenty kits will be used by the Government Inspector, in lot acceptance test conducted at the contractors? activity as prescribed by 3.6, and thirty kits shall be deli
29、vered to any location designated by the procuring activity for test, The cartridge kits of a lot shall be of consecutive manufacture. The production lot shall be used for delivery and identification of cartridge kits and is not necessarily related to the inspection lot defined in l+,2,lS 4,3. Inspec
30、tion. - 4.3e1 Contractors Inspection, - The contractor shall determine. bv whatever means or methods he desires and to the exteni necessary, that all supplies and services and parts thereof offered for government acceptance or delivery conform with the requirements of the contra.ct and with all asso
31、ciated applicable documents. 4.3.1.1 Gages, - The contractor shall provide himself. with whatever gages are necessary and adequate to insure that the material to which this specification applies will meet the dimensional requirements shown on the applicable drawings. If so stipulated in the contract
32、, order or requisition, the Bureau of Ordnance will furnish drawings of pertinent Navy Final Inspection Gages for guidance in the design of the contractorrs inspection gages, However, such procedure shall not serve to relieve the contractor of his responsibility in the desLgn 6 Provided by IHSNot fo
33、r ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-2203b 33 W 97.77906 0303892 b W .- MIL-C-22 016 ( Nord ) and manufacture of such gages as may be required for the satisfactory fulfillment of the contract requinements, but is intended to facilitate acceptance of all
34、components and assemblies by Kavy Final Inspection Gages, 4.3.2 Government Inspection. - The Government Inspector shall, during the process of manufacture, assembly and loading, make such inspection and tests as necessary to insure that components, assemblies and cartridges are in accordance.with th
35、e terms of the contract, the order or requisition and the applicable drawings and specifications. Unless otherwise designated herein, inspection and dis- position of material shall be governed by Bureau of Ordnance OP 400, General Instructions for the Design, Nanufacture and Inspection of Naval Ordn
36、ance Equipment o tion and acceptance inspection shall consist of the following: 4.3.3 Production and Acceptance Inspection,- Produc- Item - Primer Primer Primer Head and Primer Assembly Charges Black Powder Smokeless Powder Cartridge Cartridge Cartridge Cartridge Nature of Test Sensi tivi ty X-ray W
37、eight Leakage Weighing Moi sture Content Condit ion Visual Examina- tion Weight Leakage Functioning 3.5 three shall be forwarded to the Bureau of Ordnance; five shall be furnished the Inspector; and one shall be placed in each packing container, Two of these shall accompany the AIRCRAFT EJECTIOK SEA
38、T CARTRIDGE DATA CARD Nnufac turer Dwrr,No, A .- u- -I Loaded hv -J spec. i. -.- Conto No, Reg, No. Lot No. No, in Lot No. in Box Date(B1o. and, while in process, in safety lockers and chests if in loading rooms, or in adequate ready or service magazines located in accordance with Intra-plant distan
39、ces when outside of loading rooms. For Navy explosives loading plznts, the provisions of the Armed Services Explosives Safety Board covering quantity-distance regulations for explosives, shall apply. 6.5 All explosives and completely or partially loaded 6.6. Proper care should be exercised at all ti
40、mes to protect personnel from accidents, fires or explosions, - -4 and to limit damage to equipment and loading areas. In this connection, the following precautionary measures should be observed: 6,6.i Employ properly proportioned and-properly located protective barricades, screens or shields at all
41、 required points. Keep only minimum limited quantities of explo- sives and completed or partially loaded parts present at each stage of operation. 6.6.2 _. . . i I -.i Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I MIL-C-220Lh 33 = 77799Oh 0303879
42、 9 9 MIL-C- 22016( Nord) 6.6.3 Keep explosives and explosive parts in a.pproved covered receptacles with covers in place when material is not being taken out of or put into the receptacles. Where necessary, recept,acles should be conductive to ground electrostatic charges. . 6.6,rS. Protect operatio
43、ns from electrostatic charges by effectively grounding all machinery, equipment , and fixtures; and, where necessary, ernploy suitab1,e grounded coiiductive coverings for floors, ,work benches and tables, and workers conductive shoes. Workers clothing of a type to minimize the accumulation of static
44、 charges should be employed. which promote static generation should be avoided. Addi- tional grounding devices such as grounded bracelets for workers should be employed where operations are conducted with items which are unusually sensitive to initiation by static electricity. Such items include ini
45、tiating explosives, tracer mixtures, and low-energy type electric primers, detonators and squibs. The latter types of items should have the free ends of lead wires bared and twisted together, and be packed in relatively small groups wrepped in bare non-insulated aluminum foil or other uncoated metal
46、 foil. ing operations such sensitive electric items should be short circuited by clips or other devices until installed with safety shunt in the final device, cautions for these items should include mechanical shielding to contain or deflect fragrrients 2nd blast, also electrical shielding of these
47、items from induced electric currents generated by sources such as lightning, static, radiations from communications apparatus, radar, or high frequency heating apparatus, etc. Where necessary for safety, humidity (See para. 604.4) of work rooms should be increased, as required to lessen electrostati
48、c effects without excessive moisture absorption. Protect ali explosive operations from effects of electric current originating from equipmGnt such as soldering irons, heaters, switches, wiring, motors, lights, tesi; instruments, etc., by suitable insulation, grounding, separation or shielding. Such
49、electric sources may initiate explosives by heat, sparks, arcs, or by completing an electric circuit through an electric primer, detonator, or squib. Circuits may be inadvert- ently completed, for example, from a defective electric soldering iron through a grounded contact. All electric Fabrics such as silk and nylon, During assembly and process- Additional pre- 6,6.5 Provided by IHSNot for ResaleNo reproduc
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