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 6320-01-275-3972
NSN 7035-00-500-7839
NSN 5990-01-052-1987
NSN 4140-00-603-5074
NSN 5930-01-406-4998
NSN 6320-00-731-6134
NSN 5920-00-809-7802
NSN 5920-01-344-1571
NSN 6110-00-120-1215
NSN 5975-01-299-8270
NSN 6145-01-265-2492
NSN 6650-01-607-5817