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 5835-01-522-9881
NSN 6620-01-199-8580
NSN 6110-00-396-1604
NSN 5998-01-031-3202
NSN 5835-00-764-4388
NSN 6130-00-621-7997
NSN 6620-00-970-2363
NSN 5990-01-431-6749
NSN 5910-01-414-6968
NSN 5999-01-059-2775
NSN 6135-01-421-4855
NSN 5985-01-227-8717