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 6135-01-119-0720
NSN 2925-00-714-3932
NSN 6620-01-106-3553
NSN 5990-00-258-0228
NSN 6320-01-399-6177
NSN 6685-01-584-4183
NSN 5935-01-634-0668
NSN 5925-01-135-5272
NSN 5905-00-668-6976
NSN 5855-01-578-6742
NSN 6320-01-504-3948
NSN 5920-01-406-6637