Weapon system essential
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 5925-01-469-6068
NSN 5925-01-570-5934
NSN 5835-01-532-9373
NSN 5905-01-043-1334
NSN 5999-01-334-3663
NSN 6645-01-566-1386
NSN 5930-00-105-7755
NSN 6110-01-433-2214
NSN 5925-01-497-7944
NSN 5945-01-322-8580
NSN 6685-01-463-8461
NSN 5920-01-462-5217