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 6610-01-281-6764
NSN 6110-01-633-9660
NSN 5985-00-378-8558
NSN 6620-01-479-2352
NSN 6610-01-218-6246
NSN 5920-01-025-6989
NSN 6650-01-564-0665
NSN 6145-00-095-2492
NSN 6130-01-644-4778
NSN 6320-01-414-4568
NSN 5950-00-783-7737
NSN 5835-01-095-8851