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 6610-01-233-5857
NSN 6620-00-663-8962
NSN 5910-01-449-3132
NSN 6135-01-364-2738
NSN 5990-01-646-2990
NSN 5920-00-710-2781
NSN 6610-00-280-6037
NSN 2925-01-337-2508
NSN 5930-01-207-8428
NSN 6150-01-420-1243
NSN 6320-01-547-9877
NSN 6320-01-600-5808