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 2925-01-295-2017
NSN 5975-00-627-6534
NSN 5930-01-220-0697
NSN 6145-01-525-4231
NSN 5990-00-369-5212
NSN 5905-01-306-0455
NSN 7035-00-803-3056
NSN 5835-01-501-0526
NSN 6220-01-474-8523
NSN 5925-00-856-4818
NSN 5996-01-030-9694
NSN 6240-01-437-9439