No other part numbers with same form, fit, and function found.
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: Doors, windows and frames and thresholds for doors of iron or steel
NSN 6220-01-634-0660
NSN 6685-01-097-9062
NSN 6105-00-226-7875
NSN 4140-00-896-9602
NSN 5945-00-415-2020
NSN 5996-01-056-4952
NSN 5910-00-543-0833
NSN 5895-00-901-5769
NSN 6645-01-178-4936
NSN 6685-01-032-9181
NSN 5925-01-064-6805
NSN 5975-01-608-1798