MIL-A-63425 NOTICE 2 9999CiflS 2053430 703 NOTICE OF INACTIVATION FOR NEW DESIGN MIL-A-63 425 (AR) NOTICE 2 19 August 1997 MILITARY SPECIFICATION ADAPTER, RECOIL MECHANISM ARMAMENT SUBSYSTEM, HELICOPTER, 20MM, M97E1 distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-