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 6620-01-490-4520
NSN 5998-01-010-2038
NSN 6135-01-336-3115
NSN 5985-01-180-9874
NSN 6240-01-124-5309
NSN 5915-01-315-8940
NSN 5935-01-263-0335
NSN 6620-00-269-5168
NSN 5965-01-010-1258
NSN 5895-01-100-3227
NSN 5998-00-851-4139
NSN 5985-00-205-2922