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 5960-01-391-8860
NSN 6135-01-089-4888
NSN 5965-00-977-5658
NSN 6620-01-160-3475
NSN 6240-00-531-3187
NSN 5835-01-442-6482
NSN 5975-01-474-1202
NSN 5950-01-127-9443
NSN 6320-01-578-6006
NSN 6135-01-563-4445
NSN 5855-01-549-3243
NSN 6110-01-147-7558