NAVY MIL-S-85309 (3)-1987 SQUIB ELECTRIC SINGLE BRIDGEWIRE《单桥电点火器》.pdf

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1、MIL-S-85307 (3) L3 W 77777Ob 03bV376 b m! 45-3y-/Y MIL-S-85309(AS) AMENDMENT 3 20 JANUARY 1987 SUPERSEDING AMENDMENT 2 19 December 1985 MILITARY SPECIFICATION SQUIB, ELECTRIC, SINGLE BRIDGEWIRE This amendment forms a part of Military Specification MIL-S-85309(AS) Dated Comand, Department of the Navy

2、, and is available for use by all Departments and Agencies of the Department of Defense. 1 3 January 1980, and is approved for use within the Naval Air Systems PAGE 1 2.1: Below SPECIFICATIONS, MILITARY, delete title “Initiator, Electric, Design and Evaluation of“ and substitute “Initiators, Electri

3、c, General Design Specification for.“ Delete “MIL-C-45662“ and associated title, PAGE 2 2.1: Below STANDARDS, MILITARY , delete “MIL-STD-331“ and associated title, and under MIL-STD-831 , add “NIL-STD-45662 Calibration Systems Requirements. II PAGE 3 3.2.1.1.3: Delete “through the leads for 5 Binute

4、s over a temperature range from -80 to t200 degrees Fahrenheit ( F).“ and substitute “through the leads for 30 milliseconds (ms) minimum.“ 3.2.1.4.1.1: Delete in its entirety and substitute: “3.2.1.4.1.1. All- fire, 4.5 amperes (A). The squib shall function with the applicationof 4.5 - -+ 0.1 A to t

5、he leads, and shall produce a pressure output of 250 pounds per square inch (1 b/in ) in a 5 cubic centimeter (cm ) pressure vessel within 5 ms maximum after application of firing current.“ 2 3 Page 1 of 2 1-1 DISTRIBUTION STATEMENT A: Approved for public release; distribution is un1 mi ted. License

6、d by Information Handling ServicesProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-S-85307 (3) 13 9799906 03611377 8 II MIL-S-85309(AS) AMENDMENT 3 PAGE 4 3.2.2.1: ;)elete “meet the requirements of MIL-STD-331, Test 103, Procedures 1 atld 2, and s

7、hall“ and substitute “meet the forty-foot drop requirements of iUL-I-dG59, and shall“. 3.3.4: jelete “MIL-S-45662.“ and substitute “MIL-STD-45662.“ PAGE G 4.2.1: Delete “500 squibs“ and substitute: 111000 squibs.“ Table I, Group II, column 1: Delete “3 A“ and substitute “4.5 A“. Table I, Group VII,

8、column I: Delete “3 A“ and substitute “4.5 A“. PAGE 7 Table II, Group A, column 1: Delete “(in-process)“ and substitute “(in- process, 100 percent) “. Table II, Group C, colulnn i: Delete “3 A“ and substitute “4.5 A“. Table II, Group E, column 1: Delete “500 squibs“ and substitute “1000 squibs.“ PAG

9、E 9 4.4.2.3: Delete “through both leads for 2 Ininutes rni;li;n*rm.! and substitute “through the leads for 30 ms minimum. II 4.4.2.4: ileletc “10 millianlperes (rnA)II and substitute “A ,tiliiam?eres (wl)“. q.4.4: Delete “Cising raciiograpllic eqiliptnent that will provide“ and substi- wt2 “Using ra

10、diographic equipment and procedures in accordance with MIL-STD- 232, Method 209, and that will provide“. 4.4.5: Delete “Group B through Group E in Table II, will be fired and shall“ and substitute “Group B through Group D in Table II, shall be fired or des- troyea tltil sila 1 II. PAGE 10 4.4.5.1.1:

11、 Delete “4.4.5.1.1 All-fire, 3 A, Connect a 3.d + 0.i F power source“ and substitute 114.4.5.1.1 All-fire, 4.5 A. Conn-ect 4.5.t 0.1 A constant current power source“. - 4.4.5.2.2: Delte “34“ and substitute “35“. 4.4.6.1: Delete “in accordance with PIIL-STD-331, Test 103, ProceGcrres 1 and 2.“ and substitute “in accordance with MIL-1-23659.“ PAGE 13 Figure I, loWer right corner, output box description: Delete “3A11. Preparing activity (Project 13364543 ) Page 2 of 2 Navy - AS Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-