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 6240-01-616-6813
NSN 5975-00-078-3343
NSN 5925-01-026-9649
NSN 5920-01-641-4080
NSN 5930-00-909-0352
NSN 6610-01-385-8527
NSN 6320-00-295-2854
NSN 6620-01-157-9267
NSN 5835-01-332-2867
NSN 5999-01-157-7918
NSN 5998-01-185-7043
NSN 6685-01-642-1034