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 6130-01-123-9041
NSN 5920-00-228-7919
NSN 6220-01-580-5924
NSN 5960-01-257-0225
NSN 5930-00-683-9446
NSN 6130-01-414-6357
NSN 5998-01-144-9526
NSN 5835-00-617-3578
NSN 6135-00-120-1027
NSN 5996-01-038-8474
NSN 6320-00-937-5625
NSN 5985-01-287-0569