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 6220-01-315-3347
NSN 5998-01-232-0945
NSN 5960-01-344-2604
NSN 5975-00-942-1925
NSN 5910-00-299-2326
NSN 6220-00-228-3735
NSN 6650-00-078-5773
NSN 5925-01-167-8144
NSN 5950-01-076-9672
NSN 6320-00-391-5906
NSN 5925-01-388-5917
NSN 5975-01-345-8094