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 5996-01-120-5067
NSN 5998-01-164-6833
NSN 5960-01-641-5493
NSN 6240-01-184-5004
NSN 5965-01-082-0739
NSN 5905-01-271-5900
NSN 5998-01-167-5487
NSN 5975-01-414-1713
NSN 5990-01-544-4360
NSN 5985-00-268-7318
NSN 6320-00-343-1798
NSN 5996-01-016-2724