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 5990-01-386-5561
NSN 6135-00-932-3136
NSN 5895-01-381-2518
NSN 6645-00-163-0821
NSN 5835-01-632-6627
NSN 6135-01-265-1384
NSN 6620-01-515-9597
NSN 6110-01-631-4165
NSN 5996-01-139-2843
NSN 5975-00-543-1195
NSN 5950-01-179-3156
NSN 6320-01-418-6681