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 5975-01-273-0209
NSN 6645-00-755-9782
NSN 6135-00-983-9187
NSN 6610-01-245-8015
NSN 6130-00-792-1919
NSN 6220-01-546-3827
NSN 5895-00-111-1560
NSN 6240-00-573-7514
NSN 5920-01-053-9797
NSN 5996-00-431-9895
NSN 6645-01-523-8809
NSN 5996-00-204-6364