MIL-T-62063 (AMENDMENT-2), MILITARY SPECIFICATION: TIME DELAY UNIT; ADJUSTABLE, SOLID STATE (03-NOV-1988) [S/S BY A-A-52526]
MIL-T-62063 (AMENDMENT-2), MILITARY SPECIFICATION: TIME DELAY UNIT; ADJUSTABLE, SOLID STATE (03-NOV-1988) [S/S BY A-A-52526].