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).
NSN 5925-01-452-5796
NSN 5930-01-441-6960
NSN 5975-00-794-6811
NSN 5950-01-006-2648
NSN 6645-01-254-0489
NSN 5930-00-734-0496
NSN 5985-01-450-1346
NSN 5965-01-308-2261
NSN 6105-01-539-1990
NSN 5910-00-925-2412
NSN 6320-01-449-1014
NSN 5945-01-511-0435