A device consisting of a tubular casing and an air controlled plunger, or a liquid or spring controlled arm, used for closing or partially closing and holding doors.
NSN 5990-01-583-2870
NSN 6650-01-042-3564
NSN 6610-01-178-0333
NSN 4140-00-446-1024
NSN 2925-01-214-5333
NSN 6650-01-423-2834
NSN 6110-01-495-2211
NSN 2925-01-579-1010
NSN 5855-00-455-6070
NSN 6130-01-321-0126
NSN 6220-00-726-7971
NSN 4140-01-295-3226