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: Crown corks (including crown seals and caps), and parts thereof, of base metal
NSN 6645-01-195-2124
NSN 6220-01-088-6604
NSN 5945-01-319-5684
NSN 5998-01-604-6906
NSN 5835-00-624-1548
NSN 5960-01-563-6975
NSN 5915-00-167-4877
NSN 5960-00-240-2001
NSN 6130-00-824-5091
NSN 6240-00-033-9594
NSN 5925-00-938-7370
NSN 5910-01-175-5027