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 6645-01-622-6161
NSN 5998-00-645-7671
NSN 5855-00-916-2236
NSN 6135-00-170-8819
NSN 5945-00-279-3223
NSN 7035-00-371-7749
NSN 6650-01-081-7040
NSN 6135-01-151-2705
NSN 5920-01-195-7254
NSN 5945-01-446-4534
NSN 7035-00-890-7649
NSN 5930-01-200-4149