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 5998-00-141-9872
NSN 5905-01-129-3300
NSN 5855-01-359-5727
NSN 5975-00-026-9698
NSN 5985-01-307-9897
NSN 6685-01-417-6307
NSN 5935-01-255-6372
NSN 6240-01-400-4212
NSN 5935-01-326-2999
NSN 5985-01-441-1125
NSN 6320-01-397-9995
NSN 5895-01-487-7132