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 5855-01-585-6624
NSN 6320-01-029-4220
NSN 5945-01-130-7539
NSN 5835-01-462-5983
NSN 6650-00-084-4258
NSN 6150-01-656-9027
NSN 4140-01-116-1864
NSN 5996-00-230-5550
NSN 5990-00-813-9405
NSN 6685-00-011-1998
NSN 5835-00-891-2784
NSN 6650-01-073-5458