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 5960-01-624-1170
NSN 6145-00-945-7470
NSN 6110-01-524-4466
NSN 5965-01-435-1894
NSN 5895-00-136-8237
NSN 5960-01-029-9186
NSN 6320-01-279-0343
NSN 5855-01-344-3706
NSN 6105-00-851-0007
NSN 5965-01-444-1322
NSN 5950-01-141-2061
NSN 5996-00-293-4687