Non-fogging; non-frosting
A metal frame with integral crossbars, or a fixed or movable metal sash, used to close an opening in the wall of a building or watercraft and to admit light and/or air. It may be glazed. Excludes window, marine; window, vehicular and portlight.
Classification: Aluminum doors, windows and their frames and thresholds for doors
NSN 5935-00-728-0893
NSN 5998-00-186-0946
NSN 6240-01-447-4003
NSN 6220-00-038-1712
NSN 6685-00-395-3272
NSN 5998-01-445-4126
NSN 6685-00-246-5349
NSN 6645-00-113-4441
NSN 5950-01-167-9093
NSN 6685-01-634-0611
NSN 5985-00-813-6854
NSN 6685-01-193-4125