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 5905-00-111-3618
NSN 2925-01-090-2391
NSN 5985-00-734-7479
NSN 5895-00-133-1703
NSN 2925-01-301-1727
NSN 6645-01-259-4231
NSN 5990-01-227-6526
NSN 6610-01-116-2527
NSN 6610-00-618-0772
NSN 6135-00-243-8330
NSN 5895-01-181-5471
NSN 5835-01-024-8198