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 6610-01-310-3313
NSN 5998-01-105-8468
NSN 5996-00-973-1728
NSN 5920-01-105-4506
NSN 6135-00-269-5843
NSN 5985-00-203-1200
NSN 5915-01-327-2795
NSN 5855-01-378-1888
NSN 5950-00-149-0025
NSN 6610-01-534-9765
NSN 6650-00-382-6080
NSN 4140-01-485-1093