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 5950-01-563-5386
NSN 6220-01-581-3990
NSN 6220-01-315-6283
NSN 6135-01-176-2206
NSN 5998-01-336-5851
NSN 6610-01-216-7297
NSN 5925-01-462-2209
NSN 5905-01-067-9077
NSN 6320-01-207-0636
NSN 6650-01-426-4253
NSN 5990-01-591-8797
NSN 5935-01-461-3462