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 5950-00-632-8960
NSN 6150-01-378-0556
NSN 5925-00-971-2126
NSN 5996-01-601-5949
NSN 6620-01-386-5914
NSN 5965-00-653-4782
NSN 5960-01-072-9340
NSN 5960-00-445-3954
NSN 5950-01-503-2592
NSN 6135-01-265-1384
NSN 5985-01-141-5873
NSN 6130-00-611-7214