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 5930-01-623-1116
NSN 5905-00-594-4417
NSN 5998-00-689-1172
NSN 4140-01-274-9320
NSN 6105-01-602-8187
NSN 6610-01-100-3662
NSN 5935-01-297-7221
NSN 6145-00-382-6199
NSN 5996-00-255-5567
NSN 5905-00-184-3683
NSN 5999-00-138-1557
NSN 6240-00-101-0008