A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Parts of engines and motors, nesoi
NSN 6650-01-217-9304
NSN 2925-01-305-1370
NSN 5895-01-575-7837
NSN 7035-00-392-5417
NSN 5925-01-196-2083
NSN 5985-01-074-2338
NSN 6685-01-307-0288
NSN 5960-01-183-3779
NSN 5945-01-322-4908
NSN 5998-00-296-3570
NSN 6150-01-512-3397
NSN 6320-01-489-6044