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 5930-01-072-9760
NSN 6220-01-285-6344
NSN 6220-01-259-4420
NSN 5990-01-628-8188
NSN 7035-00-437-7950
NSN 5999-00-203-5573
NSN 5985-01-147-0405
NSN 6645-00-382-8994
NSN 6650-01-172-9476
NSN 5996-01-579-1971
NSN 5945-01-194-9592
NSN 5835-00-905-7165