- NOTICE I * I OF VALIDATIQN I MIL-F-63230 (AR) NOTICE 1 31 October 1990 MILITARY SPECIFICATION FUZE, PTBD, XM740, SECOND ENVIRONMENT SENSOR FOR MIL-F-63230 AR, dated 17 August 1979, with amendment 3 dated 26 April 1984 has beeen reviewed and determined to be valid for use in acquisition. Preparing activity ARMY-AR msc N/A FSC 1390 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. e Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
