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 6320-01-148-8125
NSN 6135-01-100-3593
NSN 5965-01-372-3593
NSN 6150-00-036-0305
NSN 5930-01-012-1354
NSN 6320-01-334-9840
NSN 6220-01-020-8703
NSN 6620-01-067-0536
NSN 5920-01-079-7280
NSN 5905-01-580-9124
NSN 5835-01-457-7951
NSN 6150-00-053-9267