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 5985-00-434-5771
NSN 6685-01-341-8425
NSN 6320-01-036-2598
NSN 5915-01-461-3089
NSN 5910-01-184-3403
NSN 5945-01-328-8526
NSN 7035-01-330-6768
NSN 7035-00-142-9076
NSN 5835-01-392-7683
NSN 5895-01-378-6898
NSN 5998-01-157-0745
NSN 5835-01-342-2654