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 5960-00-817-5088
NSN 6620-00-433-9438
NSN 2925-00-923-4397
NSN 6620-01-248-0358
NSN 5905-01-219-9949
NSN 5915-01-572-3786
NSN 6105-01-634-0322
NSN 5930-00-225-7111
NSN 6130-01-385-3509
NSN 6620-01-535-1230
NSN 6110-00-138-8687
NSN 5985-01-089-8621