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 7035-01-419-4317
NSN 6220-00-660-5539
NSN 5910-00-660-9464
NSN 5998-01-166-5010
NSN 6145-01-239-0679
NSN 5990-00-337-5359
NSN 5910-00-473-5303
NSN 6645-01-199-0062
NSN 6620-01-596-3642
NSN 5996-01-195-4122
NSN 5910-01-056-5111
NSN 2925-01-167-6500