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 5925-01-364-6916
NSN 4140-01-066-7883
NSN 5835-00-128-8762
NSN 5999-00-441-3561
NSN 5930-01-427-9851
NSN 6320-01-484-7734
NSN 5895-01-254-0806
NSN 6220-01-169-4782
NSN 5960-01-470-1579
NSN 5930-00-086-9868
NSN 2925-00-444-1186
NSN 5855-01-487-8872