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).
NSN 5925-01-132-1766
NSN 7035-00-703-3535
NSN 5920-01-633-8495
NSN 6105-00-103-9906
NSN 5920-00-196-0302
NSN 5965-01-175-9133
NSN 5945-01-649-1372
NSN 4140-01-174-0646
NSN 6105-01-003-7694
NSN 5960-00-889-5470
NSN 6620-01-179-9737
NSN 5965-01-055-0102