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 6240-00-689-8504
NSN 5950-00-632-7263
NSN 5950-01-095-3396
NSN 6130-00-778-4442
NSN 6220-00-240-6443
NSN 5855-01-532-1751
NSN 5925-00-926-0863
NSN 5935-00-989-3211
NSN 5998-01-495-8026
NSN 5975-01-234-6747
NSN 5910-01-036-1604
NSN 6110-00-763-4899