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 5920-01-411-7725
NSN 5985-01-290-1216
NSN 6645-00-130-8464
NSN 5960-01-473-9203
NSN 5895-00-572-6300
NSN 7035-00-104-7613
NSN 6105-00-759-5509
NSN 5915-00-933-0153
NSN 6110-01-578-1267
NSN 5905-01-464-4180
NSN 5975-00-119-3977
NSN 7035-01-433-4401