A device fabricated of sheet or cast metal, consisting of an air scoop or a hood with provisions for mounting on the deck of a boat or ship to provide ventilation for the inclosed space below. The hood or head may have either an integral mounting flange or a separable base.
NSN 6110-01-370-3803
NSN 5990-00-582-0342
NSN 6620-01-195-6675
NSN 4140-01-453-5596
NSN 7035-01-350-4247
NSN 5985-01-317-3143
NSN 6130-01-445-6165
NSN 6105-01-082-6772
NSN 5925-01-227-5536
NSN 5835-00-198-4936
NSN 5935-01-510-2731
NSN 6135-00-231-7257