1、NIL-S-63433D (3) 9979906 2037944 T33 INCH-POUND MIL-S-63433D (AR) AMENDMENT 3 SUPERSEDING 14- March i99 6 AMENDMENT 2 10 April 1990 MILITARY SPECIFICATION SIMULATOR, ARTILLERY FLASH, M21 PERFORMANCE SPECIFICATION FOR This amendment forms a part of Military Specification MIL-S- 63433D (AR), dated 20
2、January 1989, and is approved for use by the U.S. Army Armament, Research, Development and Engineering Center and is available for use by all Department and Agencies of the Department of Defense. PAGE 2 2.11: Add to list of Military Standards: f1MIL-STD-1234 Pyrotechnics, Sampling, Inspection and Te
3、stingvt. PAGE 3 * 3.1 Assemblv, Line 3: Delete “Simulator Tank Gunfire Device 17- 61, EC Corporation device designated as Simulator, Tank, Gunfire Device 17-157, and the Gunfire Simulator, Device 17- 133 manufactured by Joanell Laboratories,“ and substitute “Simulator, Tank, Gunfire Device 17-61 and
4、 EC Corporation device designated as Simulator, Tank, Gunfire Device 17-157,11 PAGE 4 3.2.4.5, Flectrostatic disdara -e: Change to IIF1 ectrostatic PAGE 5 3.2.5.1: Revise as follows: DOD Hazard Classification. - Delete ir1.3“ and substitute Il1 . 4“ . DOT Explosive Label - Delete “Class B“ and subst
5、itute vtClass C“ . AMSC N/A 1 of 5 FSC 1370 DISTRISUTION STATEMENT 4. Approved for public release; distribution is unlimited. Licensed by Information Handling ServicesRIL-S-63433D (3) 9999906 2037945 97T 9 MIL-S-63433D (AR) AMENDMENT 3 DOT Marking - Delete lfSPECIAL FIREWORKS1r and substitute “SIGNA
6、L FLARES“. PAGE 6 3.3.6: Line 3: Delete “applicable gunfire devices“ and substitute Isocket contacts of the connector block (see 6.5.3) .I1 * u: Delete “1.51 ohms max.“ and substitute “1.1 ohms to 1.6 ohmsr1. PAGE 7 * 3.4.1.1 md chgracteru : Delete “96 meters minV1 and substitute “96 k .5 metersv1 P
7、AGE 9 3.5.2: Five foot drop: Delete 114.5,8.1211 and substitute “4.5.8.4“. PAGE 10 3.5.12: Delete in its entirety and substitute the following: “3.5.12 Heat soak at 160 O E . (First Article Test Only) The packaged simulators (in barrier bag) shall meet the functioning requirements of 3.4.1 after bei
8、ng subjected to a temperature of 71.1 f 3OC, (160F + 5OF) for a minimum period of 5 weeks. Prior to functioning, the simulator assembly resistance shall not exceed 2.0 ohms maximum.11 3.5.13: Delete in its entirety and substitute the following: . (First Article Test Only). II “3.5.13 mera- - The pac
9、kaged simulators (in barrier bag) shall meet the functioning requirements of 3.4.1 after exposure to temperature-humidity cycling as specified in 4.5.8.10. Prior to functioning, the simulator assembly resistance shall not exceed 2. O ohms maximum. PAGE 12 * 4.3.3.b: Delete O(12 functioning tests for
10、 a total of 918 samples)“ and substitue 11(7 functioning tests for a total of 792 samples) . Delete 1r918-30-3111 and substitute 11792-26-271v 2 Licensed by Information Handling Services MIL-S-63433D (3) 9999906 201794b 8Ob MIL-S-63433D (AR) AMENDMENT 3 PAGE 13 Table I: Add under “Paragraph ref./Ins
11、p. method“ column: 114. 4.3.1“ to “Charge composition“ and 114.4.3.111 to Taper or paper products“, Delete 114.5.4.411 and Ii4. 5.4.5“; and substitute 114. 5.14“ and Ii4. 5.15“. PAGE 14 Table I: Temperature - humidity: Delete “3.5.12“ and “4.5.8.9“ and substitute 113.5.1311 and 114.5.8.1011. Tempera
12、ture cycling: Delete llTemperature cycling, 3.5.13, 4.5.8.10/4.5.4* and substitute Heat soak at 160F, 3.5.12, 4.5.8.9/4.5.4“. * Under Non-Sequential Test, delete “Temperature Cyclingt1 5 its entirs2L.y and substitute “Heat Soak at 160 , 54, 1-2, 3.5.12, 4.5.8.9/4.5.4“. PAGE 18 4.4.2.1: Add under “Pa
13、ragraph ref/Insp methodv1 column: rr4.4.3.111 to “Charge Composition“ and 14.4.3.11r to “Paper productswr. PAGE 20 4.5.2 , Line 2 : Delete “approved gunfire device and substitute “firing tubes of a Hoffmann Device“. PAGE 21 4.5.4, Functionina : Line one, change 1t611 to 111211. 4.5.4, Line 4: Delete
14、 “an approved gunfire device“ and substitute Ira Hoffmann Device“. 4.5.4.1 , Line 3: Delete lsuspendedll and substitute “fired using a Hoffmann Device, mounted horizontally,“ PAGE 22 4.5.8.2, Cold temperature: Line three, change 11611 to read *12“. 4.5.8.3, Mot temgerature: Line three, change 11611
15、to read “12“. 3 Licensed by Information Handling Services flIL-S-b3433D (3) 9999906 2037947 742 MIL-S-63433D (AR) AMENDMENT 3 PAGE 23 4.5.8.9: Delete in its entirety and substitute the following: “4.5.8.9 Heat soak at 160 OF. (First Article Test Only) The packaged simulator assemblies shall be condi
16、tioned for a period of five(5) weeks minimum at the specified temperature. After removal from the conditioning chamber and allowed to return to ambient temperature, resistance measurement shall be made using a Fluke 8024B, 8050A Multimeter, or equivalent meter, approved for use with electro-explosiv
17、e devices. SAFETY NOTE: All resistance measurements shall be conducted from behind a barricade and shorting caps shall be in place at all times except during resistance measurement and when functioning items. The simulator resistance shall not exceed the applicable requirement after conditioning. On
18、ly those simulators passing the resistance requirement shall be placed in the firing device and functioned (ref. 4.5.4). Any simulator failing to meet the applicable requirements shall be classed defective (Destructive test) It. 4.5.8.10 Delete in its entirety and substitute the following: . (First
19、Article Test Only) tt4.5.8.10 Tenperature huuidlty I, The packaged simulators shall be subjected to a 28-day temperature-humidity test in accordance with MIL-STD-331, Test 105.1, para. 5.2, Single Chamber Cycling Method. After removal from the conditioningchamber and allowed to return to ambient tem
20、perature, resistance measurements shall be made and the simulators functioned as specified in 4.5.8.9 above. Any simulators failing to meet the applicable requirements shall be classed defective. (Destructive test) .I PAGE 24 * 4.5.8.11 Water immersion test: delete “(Non-destructive test)“. PAGE 27
21、4.5.15: Change to v14.5.16tt Add new paragraph: “4.5.15 plectrostati c discharge . The simulator, bare, packaged and in the Hoffmann Device shall be tested in accordance with Test 126 of MIL-STD-331. Observations shall be made for compliance with the applicable requirements. (Non- 4 Licensed by Info
22、rmation Handling Services MIL-S-63433D (31 9999906 20117948 689 MIL-S-63433D (AR) AMENDMENT 3 destructive test) PAGE 28 6.4 : Under “Paragraph no. IV column: Delete 114.5.151v and substitute 114.5.161J. Delete 116.2.211 and substitute “6.2.lV1. Add l6.3“ in 11DI-R-171411 line. PAGE 29 6.53: Delete i
23、n its entirety and substitute: “6.5.3 Interface devices : Hoffmann Device (simulator, Tank Gunfire Device 17-61) for use in chamber withdrawal, functioning, electromagnetic radiation and electrostatic discharge tests. Request from Contracting Officer, Armament Munitions and Chemical Command, Rock Is
24、land, IL 61299. Connector Block with Socket Contacts - 8602D03016 (part of EC Corp Device 17-157) for assurance that simulator electric plug fits all firing devices power outlets. Request from ARDEC, ATTN: AMSTA-AEE-i?, Picatinny Arsenal, NJ 07806-5000. (This part is manufactured by the EC Corporati
25、on, 10511 Hardin Valley Road, Knoxville, TN 37932) II. NOTE: the margins of this amendment are marked with asterisks or vertical lines to indicate where changes (additions, modifications, corrections, deletions) from the previous issue were made. This was done as a convenience only and the Governmen
26、t assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue. Custodian : Army-AR Preparing activity Army-AR (Project : 1370-0013) 5 Licensed by Information Handling Services
