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 5905-01-197-6561
NSN 5975-01-325-3281
NSN 5950-01-090-6436
NSN 5965-00-679-5626
NSN 6110-01-053-0041
NSN 5998-00-710-9499
NSN 5996-00-580-4129
NSN 6320-00-937-5625
NSN 4140-01-211-6474
NSN 6620-01-355-4339
NSN 5910-00-482-0925
NSN 6130-00-339-1069