ARMY MIL-D-63059-1975 DETONATOR STAB PA503 PARTS FOR LOADING ASSEMBLING AND PACKING《PA503型针刺雷管零件的装载 组装和包装》.pdf

1、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-b3057 33 7777706 0343357 T MIL-D-63059 (PA) DRAWINGS PICATINNY ARSENAL PRODUCT AND PACKING DRAWINGS 9298121 - Detonator, Stab PA503 9258182 - Box, Set-up, Packing, Ammunition, Inner For Small Expl

2、osive Components 9258183 - Box, Set-up, Packing, Ammunition, Outer For Small Explosive Components 9258184 - Box, Packing, Ammunition, For Small Explosive Components INSPECTION EQUIPMENT DRAWINGS 8816367 - Firing Pin Guide 8816368 - Disc, Lead 8827934 - Ball, Steel 9200012 - Firing Pin 9200602 - Bush

3、ing 9200695 - Firing Assembly 3. REQUIREMENTS 3.1 Materials.-Materials shall. be in accordance with applicable drawings and specifications. 3.2 Detonator.-The detonator shall comply with all require- ments specified on Drawing (dwg.) 9298121, and with all require- ments specified in applicable speci

4、fications. 3.3 Moisture Content 3.3.1 Lead Azide.-The moisture content of the lead azide used in loading the detonator shall not exceed 0.50 percent when tested as specified in 4.5.2. 3.3.2 Primer Mixture.-The moisture content of the primer mixture used in loading the detonator shall not exceed 0.30

5、 percent when tested as specified in 4.5.3. 3.3.3 RDX.-The moisture content.of the RDX used in load- ing the detonator shall not exceed 0.50 percent when tested as Specified in 4.5.4. - 3.4 Functioning z Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-

6、,-MIL-D-b3057 33 M 9777706 O343358 I M MIL-D-6 30 59 ( PA) 3.4.1 Sensitivity.-The detonator shall func- tion on the first attempt and shall cause perforation of a ,1345 inch thick lead disc, to a diameter of not less than 0.2187 inch when tested as specified in 4.5.7.1. 3.4.2 Waterproofness.-The det

7、onator shall comply with the requirements of 3.4.1 after being submerged in water to a minimum depth of two (2) inches for not less than 48 hours when tested as specified in 4.5.7.2. 3.5 First Article Inspection-This specification contains technical provisions for first article inspection. Requireme

8、nts for the submission of first article samples shall be as speci- fied in the contract. 3.6 Workmanship.-All parts and assemblies shall be fabri- cated and loaded in a thorough, workmanlike manner. They shall be free of burrs, chips, sharp edges, cracks, surface defects, dirt, grease, rust, corrosi

9、on products and other foreign matter. The cleaning method used shall not be injurious to any part nor shall the parts be contaminated by the cleaning agent. All required markings shall be neat and sharply defined. 4. QUALITY ASSURANCE PROVISIONS 4.1 Responsibility For Inspection and Standard Quality

10、 Assurance Provisions.-Unless otherwise specified herein or in the contract, the provisions of MIL-A-48078 shall apply and are hereby made a part of this detail specification. 4.2 Classification of Inspections.-The following types of inspection shall be conducted on this item. a. First Article Inspe

11、ction b. Quality Conformance Inspection 4.3 First Article Inspection 4.3.1 Submission.-The contractor shall submit a first article sample as 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 s

12、ample quantities as indicated. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-b3057 13 7777706 0343357 3 I$IL-D-63059 (PA) Part Description Drawings Quantity Cup, Detonator Detonator, Stab PA503 4.3.2 4.3.3 Rejection.-(See MIL-A-48078). Insp

13、ections to be Performed.-See MIL-A-48078, and Table I specified herein. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-rl L O ri B MIL-D-63057 13 7777706 03i-13Lb0 T W ?i r 1 K W X W E 6 z - rn e 2 g Q a u a c cd Fi O -P cd -P a, FI P cd -P v1 M O I

14、n 4 pi o ri Cu Cu Cu 23- =r =r a- M Cu =I- 23- +riCu Cubt- =I- Lnln . . . rlCu (Urf- (U Cu Cu M M M MMM a I I I III Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Provided by IHSNot for ResaleNo reproduction or networking permitted without license f

15、rom IHS-,-,-n P, W cn Ln O M D I cl I i rn rn W i- c oll rn Y Y Y ti 8 n Z O F: z 4 I 1 U * N ri Co cn N m MIL-D-63059 33 W 9779906 0343362 3 ri cucu u3 MM M . lRx x O0 Ln * o O0 O rn 2 5 w 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-(u (u ;r =

16、f . alal hoho cdcd aa (um u3 mm m l i i ci O O cil k O 8 -7 _cI-L Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-H w pi Co u u MIL-D-63057 13 U 7797706 03433611 7 U rl O rl Lb I- W (u (u(uN(u(u(u M MMMMMM .e v) M O O rl 000000 O rl dl Y Provided by

17、IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-rl 8 rl c w w I v - ?i m a m W X X !2 B - o ho ci o 8 m O -=- MIL-D-b3057 13 a 33%7Ob 0343165 3 I ri ld rr E 5 ri cd 3 m F! rl(uM . NMMM(uCu v) MMMMMM M N O =r O . . a Ti m $i ci E 3 B ci O O a k O a, o d *rl w E P

18、rovided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-63059 13 W 9999906 03Ll3166 O W n 4 pi v cn Ln O M D I cl I d H z (u 8 Cu I- I v) Y k a, pi pi 3 M G .rl a cd O rl O -P ci O .rl k pi M O In 4 pi P cd -P m k O -Pn da, CM Oh .Pcd uci clo v n O O I

19、Li a (3 2 2 E K O X 0 E W 2. mk a k ao n P v n o W 4 a, o 4P mrl n a W w B O R M c cd O i H O d a, P 5 W L 11 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-r Y ta 8 LL Y z O F k 5 4 rn W rl t5 ri I- W W f O -CI, d -CI, CdE m nl =I- a- - a, o G! Cd

20、rl (d a k-? O =I- O kb 5 2 a 8 a a, F: k a, a ci Cd ci a, O z a, z d a, d .rl k a, a ri Cdl 12 . -_IL- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-rl k rl I- W 2 v) - MIL-D-b3057 13 77777Ob 03LI31b 4 a, o Cu M k% O ;r O . a, Q c4 w H rl cdl Provi

21、ded by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-63059 33 99999060343369 b = I F r rl 5 W I u) M O Ln 4 Pi P cd W K? a ci O 4-j cd W a, Q E- CU * * . I ! r =i- r c K O * K O W 3 MIL-D-63059 33 9 997990b 0343373 = CuCu(u u3 MMM M . . O00 O a, rl .Q *r

22、i bl) ci a, O rl O ci O O ri a a, a *ri k a, a a, 4 2 o . , i8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-63059 13 W 7774706 0343374 T W MIL-D-63059 (PA) 4.4.3 Testing.-Testing is described in the First Article and Quality Conformance Insp

23、ection tables. 4.4.4 Inspection Equipment.-The inspection equipment re- quired, to perform the examinations and tests prescribed in this specification is identified, either directly or by reference, in the “Paragraph Reference/Inspection Method“ column of the First Article or Quality Conformance Ins

24、pection tables herein. The contractor shall submit inspection equipment designs to the Government for approval in accordance with the terms of the contract. See Section 6 of MIL-A-48078 and 6.2 herein. 4.5 Test Methods and Procedures 4.5.1 Materials, Components and Processes.-Compliance with all req

25、uirements of Section 3 of this specification shall be ascertained by current and continuing examination of inspec- tion and test data to determine that all components (parts, subassemblies, and materials) have been inspected and tested and found to comply with their respective drawing and specifi- c

26、ation requirements, and that all specified manufacturing processes have been followed. 4.5.1.1 Visual and Mechanical Inspections.-The visual, manual and mechanical inspections and tests shall verify com- pliance with the requirements of Sections 3 and 5 of this specification in accordance with 4.4.2

27、 herein and Table I. 4.5.2 Moisture Content of Lead Azide.-The moisture con- tent of the lead azide shall be determined at the time of loading. The moisture content of the lead azide shall be de- termined in accordance with MIL-STD-650, Method use a two gram sample and cover the dish with a sheet of

28、 polytetrafluoroethylene. content of the primer mixture shall be determined at the time of loading. sample shall be accurately weighed to the nearest milligram and dried to a constant weight at 60 degrees C. plus or minus 5 degrees C., or in a desiccator containing anhydrous calcium chloride. The lo

29、ss in weight shall be calculated as the per- centageof moisture as follows: 101.5 except, 4.5.3 Moisture Content of Primer Mixture.-The moisture A sample of 0.7 gram shall be selected. The Percentage of Moisture = 100(A-B) A Where : A = The weight of the sample before drying. B = The weight of the s

30、ample after drying. 19 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-b3059 13% 7999906 03i13175 II MIL-D-63059 (PA) 4.5.4 Moisture Content of RDX.-The moisture content of the RDX shall be determined at the time of loading. moisture content of

31、 the RDX shall be determined in accordance with MIL-STD-650, Method 101.5. The 4.5.5 Binder-Lubricant Content of RDX.-The calcium re- sinate, graphite, and total binder-lubricant content of the RDX to be used in the detonator shall be determined as follows: 4.5.5.1 Calcium Resinate.-An accurately we

32、ighed portion of five (5) grams of the sample shall be transferred to a tared medium porosity sintered-glass crucible. shall be extracted with thyee 20 milliliter (mi) portions of chloroform which have been previously saturated with RDX, maintaining each portion in contact with the residue for appro

33、ximately .five minutes before applying suction. Any lumps which may persist shall be broken up by stirring occasionally and the sides of the crucible washed down with each 20 ml por- tion of chloroform to insure complete removal of the calcium resinate. The residue shall be aspirated until the odor

34、of chloroform is no longer detectable; the crucible and contents shall be placed in a drying oven at 95-105 degrees C. for 1/2 hour, cooled in a desiccator and weighed. The above extrac- tion shall be repeated, drying, and weighing with individual 20 ml portions of chloroform until the loss in weigh

35、t on subsequent extractions totals less than 0.003 grams. loss in weight of the crucible plus contents shall be calcu- lated to percent calcium resinate in the sample on a moisture free basis as follows: The sample The Percentage of Calcium Resinate = 100A W A = loss in weight of the crucible plus c

36、ontents. B = weight of sample on moisture free basis. 4.5.5.2 Where : Graphite.-The crucible and contents remaining after the removal of calcium resinate shall be washed with a minimum of three 20 ml portions of acetone, each portion maintained in contact with the residue for approximately one (1) m

37、inute with continuous stirring before applying suction. Repeat washing operation until the following qualitative test for RDX in the acetone washings is negative. filtrate shall be transferred to a 25 ml beaker, evaporated to dryness on a steam bath and several drops of a solution of chromotropic ac

38、id added in 36N sulfuric acid. The formation of a reddish-brown color, as compared to a pink color obtained by a blank prepared in an identical manner indicates the pre- sence of RDX. The residue shall be aspirated until the odor The acetone 20 Provided by IHSNot for ResaleNo reproduction or network

39、ing permitted without license from IHS-,-,-MIL-D-63059 13 m 9979906 0343176 3 m MIL-D-63059 (PA) of acetone is no longer detectable; the crucible and contents shall be placed in a drying oven at 95-105 degrees C for 1/2 hour, cooled in a desiccator and weighed. The weight of the residue in the cruci

40、ble shall be calculated to the percentage of graphite in the sample on a moisture free basis as follows: Percentage of Graphite = - 100A W where : A = increase in weight of filtering crucible. W = weight of sample on a moisture free basis. 4.5.5.3 Total Binder-Lubricant.-The percentage of total bind

41、er-lubricant in the sample shall be calculated by adding the percentage of calcium resinate and graphite found. + 4.5.6 Composition of Primer Mixture.-The composition of the primer mixture shall be determined by performing the follow- ing tests in the sequence specified: approximately 0.5 gram of pr

42、imer mixture shall be transferred to a tared medium-porosity, fritted glass crucible of 20 ml capacity. Three ml of lead azide saturated distilled water shall be added at a temperature of 50 degrees C plus or minus 2 degrees C, agitated for one (1) minute, and, if necessary, lumps shall be broken up

43、 with a rubber policeman attached to a glass rod. Suction shall be applied. This procedure shall be repeated five times, making a total of six, 3-ml extrac- tions. The sample in the filtering crucible shall be rinsed three times with alcohol, dried in an oven maintained at 60 degrees C plus or minus

44、 5 degrees C for 30 minutes, cooled in a desiccator and weighed. The loss in weight shall be calcu- lated as the percentage of barium nitrate in the sample on a dry basis as follows: 4.5.6.1 Barium Nitrate.-An accurately weighed portion of Barium nitrate, percent = (A-B) 100 W (1-. 01M) where: A = w

45、eight of crucible and sample. B = weight of the crucible and sample after extractions M = moisture content of sample obtained from 4.5.3 in W = weight of sample. with lead azide saturated water. percent. 4.5.6.2 Lead Styphnate 21 Provided by IHSNot for ResaleNo reproduction or networking permitted w

46、ithout license from IHS-,-,-MIL-D-b3057 13 777770b 03LI3177 5 a MIL-D-6305.9 (PA) 4.5.6.2.1 Basic Lead Styphnate (when applicable).-The residue obtained in the determinstion of barium nitrate shall be extracted with six 5 ml portions of saturated ammonium ace- tate solution at about 25 degrees C, (h

47、ot saturated ammonium acetate shall not be used as it dissolves antimony sulfide to . some extent) agitating each portion for about 30 seconds and allowing each portion to remain in contact with the residue for approximately two minutes. The residue shall be washed with water until the filtrate comi

48、ng through the crucible appears colorless. Reserve crucible and residue for the tetra- cene determination. The filtrate and washings shall be quan- titatively transferred to a 250 ml calibrated volumetric flask, the beaker washed thoroughly with distilled water and diluted to the mark. Using a calibrated pipette, a 2 ml aliquot of this solution shall be transferred to a 50 ml calibrated volu- metric flask and diluted to the mark with distilled water. A portion of this solution shall be tra