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 5905-01-499-5149
NSN 5996-00-829-0661
NSN 5998-00-724-7296
NSN 5855-01-085-5354
NSN 6150-00-435-8384
NSN 5965-01-453-7504
NSN 4140-00-078-9357
NSN 5965-01-463-2815
NSN 5999-01-415-5090
NSN 6650-00-230-3069
NSN 5965-01-354-9834
NSN 5996-01-381-6564