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 5996-00-245-2581
NSN 5985-00-715-4015
NSN 5910-01-467-8948
NSN 5990-01-400-3299
NSN 5910-01-207-6768
NSN 7035-01-215-7764
NSN 5920-01-644-2662
NSN 6220-01-008-7401
NSN 6240-01-594-5703
NSN 5990-01-357-6175
NSN 5998-01-628-4031
NSN 6320-00-284-1524