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 5945-01-148-7960
NSN 6650-01-188-8028
NSN 2925-00-643-4243
NSN 6150-01-102-9986
NSN 5960-00-846-4354
NSN 7035-00-507-5380
NSN 5975-00-229-0898
NSN 5996-01-123-9038
NSN 5930-00-552-9166
NSN 6130-00-869-0758
NSN 5960-01-336-4239
NSN 5855-00-301-1176