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 5996-01-388-7130
NSN 5925-01-140-1114
NSN 5925-00-782-6946
NSN 5985-01-576-9593
NSN 6220-00-843-1441
NSN 5999-00-989-2568
NSN 6110-01-601-5223
NSN 5925-01-054-4226
NSN 5910-00-362-6687
NSN 5996-00-186-8709
NSN 5985-01-323-1252
NSN 7035-01-584-7232