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 6645-01-521-5637
NSN 5920-00-253-4227
NSN 5925-01-066-6227
NSN 6105-01-254-2722
NSN 6220-01-115-8916
NSN 6110-01-220-4119
NSN 5895-00-475-2806
NSN 5975-01-155-4036
NSN 6105-01-386-1529
NSN 4140-01-528-8941
NSN 2925-01-600-2309
NSN 6320-01-501-7935