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 6240-00-990-3226
NSN 6240-00-580-0666
NSN 6610-00-113-4552
NSN 6620-01-400-2221
NSN 5996-01-415-3901
NSN 5985-01-523-9050
NSN 5935-01-142-3152
NSN 7035-01-633-1920
NSN 5945-00-699-9797
NSN 5920-01-012-6203
NSN 5915-01-627-7113
NSN 6645-01-481-7698