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 6220-01-150-7287
NSN 5925-01-519-3969
NSN 5895-00-188-8156
NSN 5905-01-584-2519
NSN 6145-01-332-4553
NSN 5999-01-255-7987
NSN 6105-01-112-9976
NSN 5935-01-348-2826
NSN 5915-01-112-1237
NSN 5855-00-763-2155
NSN 5965-00-100-1291
NSN 5950-01-196-9621