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 4140-01-337-5556
NSN 6610-01-268-4191
NSN 5910-01-406-6504
NSN 2925-01-550-0177
NSN 2925-00-241-5244
NSN 7035-00-834-2090
NSN 6610-00-104-8223
NSN 5999-01-117-7326
NSN 5990-01-354-4812
NSN 5990-00-099-0822
NSN 5975-01-444-2693
NSN 6685-00-275-2730