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 6145-01-115-3464
NSN 5960-01-478-9493
NSN 2925-00-549-6759
NSN 5950-01-622-1265
NSN 5905-00-137-6471
NSN 5985-01-217-2593
NSN 5835-00-516-8675
NSN 5975-01-255-1744
NSN 6145-01-624-6480
NSN 6650-00-411-4925
NSN 6105-01-645-3066
NSN 6135-00-900-2139