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 6320-01-570-8814
NSN 5935-01-618-5445
NSN 6320-01-452-2394
NSN 5996-01-483-1858
NSN 5990-01-417-4402
NSN 4140-01-054-3553
NSN 6610-00-681-0590
NSN 5935-01-060-3976
NSN 4140-00-311-6329
NSN 2925-01-290-8208
NSN 5920-00-800-8998
NSN 7035-01-496-0855