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 6610-00-925-0935
NSN 5925-01-578-6869
NSN 5960-00-257-4203
NSN 6620-00-726-8153
NSN 5990-01-485-0260
NSN 5985-01-403-2835
NSN 5975-01-201-2106
NSN 5910-01-182-9628
NSN 6645-01-170-5402
NSN 5925-01-303-6057
NSN 5950-01-512-1465
NSN 5965-01-537-0023