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 5945-01-406-4352
NSN 5945-01-559-0510
NSN 6110-00-336-1734
NSN 5920-01-132-8920
NSN 5930-01-445-1429
NSN 6685-01-659-0885
NSN 6110-00-216-8112
NSN 6320-01-108-5933
NSN 7035-01-502-9967
NSN 7035-00-908-4933
NSN 5835-01-065-2786
NSN 5945-01-503-0423