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 4140-00-478-6199
NSN 5996-01-458-3885
NSN 4140-01-604-6613
NSN 2925-01-583-0736
NSN 5996-00-133-3538
NSN 5975-01-415-4283
NSN 6145-01-641-7703
NSN 5835-01-416-6449
NSN 5925-01-172-8616
NSN 5965-01-391-1703
NSN 5975-01-506-3898
NSN 6130-01-471-5559