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 5925-00-185-4020
NSN 5998-01-357-2535
NSN 5999-01-451-7019
NSN 5965-01-295-1125
NSN 5925-01-475-4692
NSN 5998-01-602-3478
NSN 5996-00-707-6228
NSN 6650-00-960-5040
NSN 5835-01-327-6324
NSN 5990-01-023-3307
NSN 6645-01-010-3746
NSN 6645-01-657-2604