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 5905-00-176-2695
NSN 5975-01-605-4708
NSN 6610-01-441-8364
NSN 5915-01-202-7737
NSN 7035-01-314-7559
NSN 5950-00-009-3336
NSN 7035-01-158-8860
NSN 2925-00-221-8529
NSN 5960-00-396-3331
NSN 5960-01-191-1982
NSN 5945-01-112-0327
NSN 5925-01-523-3783