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 5965-00-111-2073
NSN 5985-00-973-5833
NSN 5985-01-150-3660
NSN 5990-00-432-0649
NSN 6645-01-271-7583
NSN 5895-00-198-5537
NSN 6145-01-381-5589
NSN 7035-01-659-8874
NSN 5945-01-228-8826
NSN 6135-01-066-6904
NSN 6650-01-067-0132
NSN 5945-01-528-6909