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 6620-00-280-2874
NSN 6685-01-293-8655
NSN 5935-00-923-5345
NSN 5985-00-277-7371
NSN 6145-01-281-7222
NSN 5925-01-632-5916
NSN 5895-00-303-4595
NSN 6650-01-611-4903
NSN 5835-01-281-1655
NSN 5950-00-790-4756
NSN 5965-01-506-0861
NSN 5925-01-536-6647