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 6150-01-317-4681
NSN 5920-01-501-5961
NSN 6150-01-227-0316
NSN 5905-01-072-1410
NSN 6110-01-098-9864
NSN 5920-01-056-5481
NSN 6110-01-258-4300
NSN 5895-00-150-7072
NSN 5910-01-369-4820
NSN 4140-01-565-7729
NSN 5935-01-650-1864
NSN 5960-01-291-0479