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 5985-01-171-8601
NSN 5990-00-062-9483
NSN 5925-00-244-0711
NSN 7035-00-020-2227
NSN 5910-01-403-2812
NSN 5965-01-658-5780
NSN 5835-00-518-4507
NSN 6610-01-085-6947
NSN 2925-01-243-0328
NSN 5910-01-088-6848
NSN 6240-01-060-6037
NSN 5905-01-033-8420