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).
NSN 7035-01-426-4133
NSN 5985-01-277-5262
NSN 5855-01-473-6076
NSN 5990-00-466-2952
NSN 7035-01-411-6062
NSN 5975-01-287-8068
NSN 6650-01-438-7323
NSN 5975-01-432-1346
NSN 6130-00-763-8715
NSN 5998-00-954-8265
NSN 6220-01-027-1294
NSN 6110-00-020-2835