MIL-A-62048A (AMENDMENT 1), MILITARY SPECIFICATION: AIR CLEANERS, AUTOMOTIVE: HEAVY DUTY,DRY-TYPE (FOR INTERNAL COMBUSTION ENGINES) (19 FEB 1987) [S/S BY MIL-PRF-62048C]

MIL-A-62048A (AMENDMENT 1), MILITARY SPECIFICATION: AIR CLEANERS, AUTOMOTIVE: HEAVY DUTY,DRY-TYPE (FOR INTERNAL COMBUSTION ENGINES) (19 FEB 1987) [S/S BY MIL-PRF-62048C].