MIL-DTL-45500/1A (NOTICE-2), DETAIL SPECIFICATION SHEET: GUN, AUTOMATIC, 20MM: M61 AND M61A1 (03-OCT-2013)

MIL-DTL-45500/1A (NOTICE-2), DETAIL SPECIFICATION SHEET: GUN, AUTOMATIC, 20MM: M61 AND M61A1 (03-OCT-2013)., MIL-DTL-45500/1A, dated 13-Aug-2004, has been reviewed and determined to be valid for use in acquisition.