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 6220-01-343-2204
NSN 5950-00-518-2162
NSN 5855-00-560-0110
NSN 5925-00-136-0977
NSN 5930-01-448-4787
NSN 6105-00-223-1952
NSN 5920-01-219-6297
NSN 6135-00-231-7257
NSN 5945-00-080-1364
NSN 4140-00-269-5795
NSN 5910-00-942-1570
NSN 6150-01-417-1488