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 5998-01-106-3250
NSN 6685-01-650-8200
NSN 6145-00-204-5992
NSN 2925-01-302-3098
NSN 5990-01-143-2518
NSN 6685-01-217-0284
NSN 5998-00-241-8715
NSN 5835-00-140-8646
NSN 5975-01-032-4641
NSN 5975-01-542-5825
NSN 6135-01-486-1443
NSN 7035-00-631-3782