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 5855-01-461-8089
NSN 6130-00-989-2332
NSN 5855-01-483-2774
NSN 6145-01-174-2992
NSN 5945-00-387-0937
NSN 5996-01-098-1822
NSN 5965-01-230-2351
NSN 5975-00-761-5602
NSN 6645-01-603-9331
NSN 5910-00-299-4930
NSN 6645-00-837-2267
NSN 6110-00-596-9124