1、MIL-D-63197 (AR) AMENDMENT 2 - SUPERSEDING AMENDMENT 1 10 October 1980 MILITARY SPECIFICATION DETONATOR, DELAY ELECTRIC: PA 506 PARTS FOR, AND LOADING, ASSEMBLING AND PACKING This amendment forms a part of MIL-D-63197 (AR), dated 7 October 1977, and is approved for use by the U.S. Army Armament Rese
2、arch, Development and Engineering Center, and is available for use by all Departments and Agencies of the Department of Defense. PAGE 1 Beneficial Comments: Delete “SMCAR-BAC-S“ and substitute I AMSTA - AR- EDE - S I . PAGE 3 3.7.2, Delete in its entirety and substitute: “3.7.2 Co Id temDerature. Th
3、e detonator assembly shall comply with the output requirements of 3.6.1 and time requirements of 3.6.3 after being conditioned at - 650 F, f. 5O for two hours, and tested as specified in 4.5.10.2.“ 3.7.3, Delete in its entirety and substitute: “3.7.3 Hot te mDerature. The detonator assembly shall co
4、mply with the output requirements of 3.6.1 and time requirements of 3.6.3 after being conditioned at plus 160 F, 2 5O for two hours, and tested as specified in 4.5.10.3.“ 1 of 3 AMSC N/A FSC 1375 PIST RIBUTION S TATEMENT A. Approved for public release; distribution is unlimited. Provided by IHSNot f
5、or ResaleNo reproduction or networking permitted without license from IHS-,-,-* MIL-D-63197 (AR) AMENDMENT 2 PAGE 14 4.4.2.7, Major Defect 106: Delete “or incorrect“ and substitute “deformed or scratched“. Para/Ref , delete “Gage“ and substitute “Visual“. Add new “Major Defect 115, Anvil spherical r
6、adius verification . - . . .3.2 . . .Gage/4.6. I 4.4.2.7, Note (a), delete in its entirety and substitute: “(a) The Functioning Time sample will consist of detonators tested for Major Defect 109, 112 and 113.“ PAGE 16 * 4.5.9, Insert first sentence: “Two hundred (200) detonators from each lot shall
7、be subjected to this test.“ * 4.5.9.1, Delete first sentence, substitute with the following: “Detonators subjected to this test shall be temperature conditioned as specified in 4.5.9, 4.5.10.2 or 4.5.10.3 as applicable. I PAGE 17 * 4.5.9.3, Delete “Two hundred (200)“. PAGE 18 * 4.5.10.2, Delete last
8、 two sentences and substitute the following: “If any detonator fails to meet the output or time requirements, it shall be classified defective.“ * 4.5.10.3, Delete last two sentences and substitute the following: “If any detonator fails to meet the output or time requirements, it shall be classified
9、 defective.“ 4.6, Add new paragraph: “4.6 Tool control of sDherical radius. The contractor shall verify at the beginning and end of each detonator lot produced that the anvil used meets the spherical radius requirements of Dwg. 9311150. Non-compliance with the above requirements shall result in the
10、rejection of the lot.“ 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-63197 (AR) AMENDMENT 2 PAGE 20 6.2: Delete “USAARADCOM, ATTN: DRDAR-QAA-I“ and substitute The margins of this amendment are marked with an asterisk or vertical lines to in
11、dicate where changes (additions, modifica- tions, corrections, deletions) from the previous amendment were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in this notations. Bidders and contractors are cautioned to evaluate the requir
12、ements of this document based on the entire content irre- spective of the marginal notations and relationship to the last previous amendment. “ARDEC, ATTN: AMSTA-AR-QAA-B. I Custodian: AT-AR Preparing activity: Army-AR (Project 1375-0009) 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
