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 5990-00-518-3195
NSN 5996-01-455-2198
NSN 5920-01-442-7685
NSN 6145-01-429-8529
NSN 4140-00-690-0382
NSN 5985-00-682-9190
NSN 5905-01-172-5277
NSN 6240-01-251-3571
NSN 5835-00-443-1079
NSN 5945-00-942-1311
NSN 6650-00-050-0476
NSN 6105-00-568-8726