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 5985-01-414-6960
NSN 5985-01-642-3300
NSN 5930-01-459-7252
NSN 6620-01-203-2153
NSN 2925-01-517-3495
NSN 6130-00-387-2051
NSN 5935-01-363-1137
NSN 5996-01-217-7980
NSN 5930-01-390-5703
NSN 6105-01-374-9912
NSN 5915-00-372-4522
NSN 5905-01-371-2064