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 5960-00-986-5060
NSN 6130-00-649-8953
NSN 5985-00-369-9299
NSN 6645-00-025-4771
NSN 6685-01-473-7226
NSN 5999-00-922-1442
NSN 2925-01-185-9144
NSN 5925-01-040-1779
NSN 6150-01-074-2577
NSN 6650-01-442-7893
NSN 5965-01-420-6613
NSN 6650-01-094-6876