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 5910-00-262-8554
NSN 5975-01-148-4793
NSN 5930-01-612-2057
NSN 6220-01-415-0553
NSN 6150-01-593-8269
NSN 6220-01-647-9134
NSN 6620-01-194-8281
NSN 6645-01-128-9353
NSN 5960-01-449-5726
NSN 6645-00-099-6913
NSN 6320-00-699-1091
NSN 5990-00-043-4048