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 6130-01-158-6139
NSN 5960-00-920-5305
NSN 6685-01-267-0891
NSN 5920-01-445-4362
NSN 5965-01-519-1929
NSN 4140-01-369-2383
NSN 5835-00-170-5238
NSN 6320-00-676-9387
NSN 6320-01-527-0211
NSN 5985-01-215-2210
NSN 5935-01-029-8797
NSN 5835-01-580-0446