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 5945-01-370-2739
NSN 5975-00-935-5946
NSN 5960-01-544-1273
NSN 6320-01-549-3153
NSN 5920-01-214-3760
NSN 5950-00-367-2705
NSN 5945-00-831-0382
NSN 5960-01-364-1318
NSN 5998-01-544-1018
NSN 5855-01-410-8979
NSN 5996-01-063-2632
NSN 6135-00-134-6648