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: Aluminum doors, windows and their frames and thresholds for doors
NSN 5920-00-981-5803
NSN 5935-01-056-5494
NSN 5965-01-005-0341
NSN 5855-00-307-0670
NSN 2925-01-522-5631
NSN 5835-00-513-9680
NSN 6110-01-608-1974
NSN 5985-00-985-6159
NSN 6320-00-731-6134
NSN 5990-00-856-9208
NSN 6220-01-411-5629
NSN 5930-00-824-6652