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 6645-00-351-8580
NSN 6620-00-625-7248
NSN 6110-01-461-2301
NSN 5999-01-458-1166
NSN 5925-00-937-5669
NSN 5975-01-280-9262
NSN 5925-01-481-8693
NSN 6620-00-959-6614
NSN 5960-00-256-3622
NSN 5920-01-660-5749
NSN 5945-01-547-8996
NSN 5999-01-412-6503