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 5835-00-554-0399
NSN 6105-01-613-0628
NSN 6220-00-931-8837
NSN 6240-00-404-7935
NSN 6145-01-100-4151
NSN 6105-01-532-6661
NSN 5965-00-201-7479
NSN 5855-00-688-9954
NSN 5996-01-633-7979
NSN 6685-00-925-2862
NSN 5835-00-058-0384
NSN 5925-00-615-8376