Weather tight
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 6645-01-554-9772
NSN 5920-01-549-5277
NSN 5975-01-178-7499
NSN 6145-01-384-4218
NSN 5985-01-472-3278
NSN 5999-01-037-4719
NSN 5999-01-493-4113
NSN 5950-01-123-6529
NSN 6220-01-627-3940
NSN 5835-01-193-6192
NSN 5945-01-204-6920
NSN 6610-01-631-4355