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 6650-01-650-5771
NSN 5985-01-634-0635
NSN 5895-00-754-4874
NSN 6685-00-943-7251
NSN 7035-00-059-7970
NSN 6650-00-629-8027
NSN 6620-01-327-3011
NSN 5905-00-870-4464
NSN 5960-01-144-1515
NSN 5998-00-755-4793
NSN 6150-01-649-6448
NSN 5835-00-065-6757