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 5925-01-172-0036
NSN 6240-00-672-2759
NSN 5920-00-226-0227
NSN 6110-00-987-3675
NSN 5920-00-491-6687
NSN 5999-01-500-1238
NSN 6150-00-167-1018
NSN 5925-01-339-4014
NSN 5910-01-390-2004
NSN 2925-00-984-7525
NSN 6650-01-592-1107
NSN 5905-01-451-4205