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 5855-01-076-2741
NSN 5975-00-499-5741
NSN 5920-01-013-3883
NSN 6645-00-634-9317
NSN 6620-00-237-9395
NSN 6320-00-925-0558
NSN 5985-01-582-4613
NSN 4140-01-045-4112
NSN 7035-01-198-1512
NSN 5935-00-706-9494
NSN 7035-01-612-0088
NSN 5935-00-525-6233