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 6685-01-550-9586
NSN 5835-01-161-7461
NSN 5855-01-631-5051
NSN 5965-01-100-3878
NSN 5905-00-265-6235
NSN 5935-01-063-1803
NSN 6645-01-221-1324
NSN 5985-00-883-8463
NSN 6645-01-418-8035
NSN 5905-00-043-0472
NSN 5935-00-490-8810
NSN 6645-00-521-0353