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 5915-01-457-7725
NSN 6610-00-063-8489
NSN 6145-00-426-8565
NSN 6320-01-484-7734
NSN 7035-01-626-1747
NSN 2925-01-394-9658
NSN 6135-00-702-2772
NSN 5960-01-009-5983
NSN 6610-01-502-9907
NSN 5985-01-416-1103
NSN 5910-01-036-1604
NSN 5915-00-833-9025