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 6135-01-210-8715
NSN 5999-01-619-0456
NSN 6220-01-257-6442
NSN 6620-00-394-1812
NSN 2925-00-617-0826
NSN 5935-01-406-1807
NSN 6130-01-161-7638
NSN 5915-00-912-4098
NSN 5895-00-437-4002
NSN 2925-01-386-7392
NSN 6610-00-156-5699
NSN 5895-01-359-1483