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 5835-01-155-0786
NSN 5999-01-395-3755
NSN 5985-01-575-8305
NSN 5895-01-624-9912
NSN 5935-01-108-2560
NSN 5915-00-402-7469
NSN 5855-01-330-1217
NSN 6220-01-007-1912
NSN 6645-01-633-1852
NSN 6320-01-556-2011
NSN 6645-01-415-3341
NSN 5998-00-127-5834