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 6320-01-246-4390
NSN 5975-00-065-4026
NSN 5950-01-587-4412
NSN 6220-01-518-3901
NSN 6610-00-763-2415
NSN 5990-00-242-3754
NSN 5905-01-550-4290
NSN 5910-01-077-5322
NSN 5925-01-430-2318
NSN 5999-00-155-3088
NSN 5935-01-112-7471
NSN 6650-01-601-4407