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 5915-00-925-2513
NSN 6135-01-095-5921
NSN 6135-01-421-4855
NSN 6130-01-131-2761
NSN 4140-00-904-0954
NSN 6610-00-612-7144
NSN 6650-00-491-7920
NSN 5985-00-754-0658
NSN 5985-01-474-8076
NSN 5930-01-421-9811
NSN 2925-00-284-1534
NSN 6105-01-475-9699