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 6105-00-580-1435
NSN 6620-01-346-9340
NSN 5930-01-415-2495
NSN 6320-01-333-5782
NSN 6320-01-442-8604
NSN 6150-01-202-8214
NSN 5935-01-547-1731
NSN 6650-01-644-3532
NSN 6145-01-315-7356
NSN 6110-01-463-2597
NSN 6150-01-478-2954
NSN 6135-01-613-4246