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 6685-00-595-5376
NSN 5996-00-581-2363
NSN 6620-01-098-9866
NSN 7035-00-946-2642
NSN 5910-01-063-1746
NSN 5998-01-577-0199
NSN 5996-00-902-3445
NSN 6130-00-285-3725
NSN 6320-00-360-1744
NSN 6620-00-820-9616
NSN 6135-01-142-2417
NSN 6610-01-492-2630