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 5960-01-192-3128
NSN 5925-01-423-0079
NSN 5905-01-615-9472
NSN 5990-01-510-4699
NSN 5930-01-476-7613
NSN 4140-01-045-6718
NSN 6110-01-515-5623
NSN 5835-01-220-5093
NSN 5835-00-754-7255
NSN 5905-01-619-6120
NSN 6150-00-498-3246
NSN 6685-01-301-4835