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 5945-01-399-5360
NSN 6685-01-212-2079
NSN 5965-01-249-2114
NSN 5965-00-150-1144
NSN 5960-01-025-2526
NSN 6620-01-468-6017
NSN 6150-00-081-2063
NSN 5935-01-461-8869
NSN 4140-01-004-0566
NSN 5905-00-638-6776
NSN 6620-00-278-7313
NSN 6320-01-054-3046