A barrier including frame and still used wherever watertight or airtight construction is required. May also be used where local conditions require construction which is nontight. Excludes hatch,marine.
Classification: Door closers (except automatic door closers) and parts thereof, of base metal, suitable for buildings
NSN 5915-01-566-7954
NSN 7035-00-329-4015
NSN 6650-01-099-8618
NSN 5855-01-301-0158
NSN 5930-01-264-5351
NSN 5996-01-476-7550
NSN 5945-00-176-4750
NSN 5945-01-367-6469
NSN 5855-01-515-2146
NSN 5835-01-583-8358
NSN 6135-01-471-2803
NSN 6320-00-160-0899