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 5930-01-435-7207
NSN 5895-00-410-3772
NSN 5920-01-096-1864
NSN 5999-01-188-9082
NSN 2925-00-234-0479
NSN 5855-00-256-5562
NSN 6685-00-709-1695
NSN 6145-01-209-7452
NSN 5920-01-246-4330
NSN 6220-01-627-2018
NSN 6320-00-500-0613
NSN 5930-00-223-3208