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 6105-01-515-0613
NSN 6130-01-194-4163
NSN 2925-00-398-0253
NSN 5960-01-053-4358
NSN 5998-01-007-4735
NSN 6110-01-320-9066
NSN 6620-01-584-9653
NSN 5895-00-390-7806
NSN 6320-01-158-2177
NSN 2925-01-502-2385
NSN 5996-00-521-2324
NSN 7035-01-055-6806