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 5999-01-156-4528
NSN 6645-01-595-6165
NSN 5999-01-323-2897
NSN 5998-01-174-4433
NSN 6240-01-301-3087
NSN 5975-01-037-9699
NSN 5960-00-256-9989
NSN 5998-01-217-9049
NSN 6220-00-107-1835
NSN 6240-01-327-3239
NSN 6145-01-163-5988
NSN 6110-01-517-2404