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 6650-01-651-3713
NSN 5965-01-488-6695
NSN 5910-00-247-2465
NSN 5996-00-241-6201
NSN 5855-00-484-8638
NSN 6645-01-358-3219
NSN 6645-01-057-5436
NSN 2925-00-085-7332
NSN 5915-00-259-3772
NSN 5895-01-115-6467
NSN 5950-01-457-7492
NSN 6220-00-253-3836