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 5950-01-222-4937
NSN 5895-01-106-4161
NSN 2925-01-277-5882
NSN 4140-00-586-7604
NSN 4140-01-203-8713
NSN 5895-01-487-7279
NSN 4140-00-053-9499
NSN 6645-00-155-2398
NSN 6685-00-729-6498
NSN 5905-01-157-9611
NSN 6645-00-574-9712
NSN 5930-00-110-1670