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 5855-01-432-8750
NSN 5930-01-142-2214
NSN 5975-00-804-1489
NSN 6320-01-585-8468
NSN 7035-00-104-7613
NSN 5855-01-417-3250
NSN 5990-01-148-5326
NSN 5920-01-058-1252
NSN 5920-01-271-2304
NSN 5975-01-228-4457
NSN 5960-01-375-6815
NSN 5998-01-013-8094