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 6145-01-051-9685
NSN 5925-01-012-1890
NSN 6645-01-090-2555
NSN 5855-00-610-4052
NSN 6650-01-512-9650
NSN 6135-01-322-4655
NSN 5895-00-106-1239
NSN 5990-00-965-9611
NSN 5996-01-145-6557
NSN 5925-00-400-1561
NSN 5960-01-210-9762
NSN 5935-00-816-9291