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 5996-01-389-4067
NSN 6650-00-554-1457
NSN 6650-00-436-1526
NSN 5985-00-557-1011
NSN 6130-01-253-8411
NSN 6645-01-025-1002
NSN 5965-01-643-0703
NSN 5990-00-147-3144
NSN 5935-01-181-9074
NSN 5835-00-074-3700
NSN 5905-00-079-1622
NSN 6610-01-512-2025