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 4140-01-416-0705
NSN 6645-01-605-8796
NSN 6110-01-272-1063
NSN 6150-01-443-2104
NSN 6105-00-079-9323
NSN 5999-01-138-0534
NSN 6130-01-642-4281
NSN 2925-01-244-3016
NSN 6620-01-397-8683
NSN 5960-01-336-5459
NSN 6135-01-447-3086
NSN 5998-00-378-4096