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 6220-01-302-1354
NSN 5945-01-321-9410
NSN 5945-00-352-5124
NSN 5945-01-577-0113
NSN 5996-01-418-8485
NSN 2925-00-251-0105
NSN 6105-01-398-6063
NSN 5975-01-561-3710
NSN 5915-01-512-0131
NSN 5835-00-275-0584
NSN 5945-01-627-3981
NSN 6620-01-014-3219