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 6650-00-131-0812
NSN 5895-01-122-6266
NSN 5975-01-152-2635
NSN 6105-01-360-5629
NSN 6110-01-047-7456
NSN 6145-01-111-9553
NSN 5990-00-026-4420
NSN 5910-01-432-8015
NSN 5905-00-319-4689
NSN 5935-01-503-7040
NSN 6110-00-250-7913
NSN 5920-01-120-0994