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 6645-01-054-7101
NSN 5960-00-665-5180
NSN 5950-00-104-8384
NSN 5996-01-298-9588
NSN 5915-01-287-0012
NSN 5925-00-003-4722
NSN 5930-01-220-6196
NSN 5999-01-011-8998
NSN 6135-00-577-8429
NSN 6685-00-021-3065
NSN 5996-01-221-1041
NSN 5895-00-955-2553