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 6145-01-576-0091
NSN 5998-01-129-7587
NSN 5895-01-585-8166
NSN 5998-01-351-7052
NSN 6130-01-352-9931
NSN 5965-00-378-3403
NSN 4140-01-422-4223
NSN 2925-01-178-0063
NSN 7035-00-865-9105
NSN 6650-00-107-8509
NSN 5965-01-095-9767
NSN 5985-01-595-0471