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 5999-00-936-3052
NSN 5999-00-100-4308
NSN 6135-00-904-6780
NSN 6320-00-937-5625
NSN 6645-01-492-5304
NSN 6645-01-239-2348
NSN 6130-01-073-3432
NSN 6105-01-064-0269
NSN 5915-01-498-9613
NSN 5910-01-078-6660
NSN 6685-01-591-5737
NSN 6130-01-508-5459