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 6610-01-044-4740
NSN 5920-01-031-7360
NSN 5998-01-656-1171
NSN 5998-00-008-0204
NSN 6130-00-072-9854
NSN 5925-00-279-3644
NSN 5915-01-185-2897
NSN 6685-01-085-5977
NSN 5835-00-289-9080
NSN 5920-01-020-7659
NSN 6240-00-231-0761
NSN 5920-01-611-7762