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 6135-01-366-9633
NSN 6130-01-346-4923
NSN 6220-00-189-6561
NSN 5999-01-465-6276
NSN 7035-00-225-6499
NSN 5945-01-184-5356
NSN 5930-01-644-9460
NSN 5895-01-121-0522
NSN 5985-00-369-0649
NSN 6610-01-226-8582
NSN 6150-00-419-0505
NSN 5960-01-129-4203