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 6135-01-422-1440
NSN 6240-01-379-9545
NSN 5910-00-195-5840
NSN 6130-01-379-3401
NSN 5930-01-545-1788
NSN 5895-01-382-6388
NSN 6685-00-150-7080
NSN 6130-01-555-9864
NSN 6240-01-253-0687
NSN 5950-00-836-2343
NSN 5950-01-025-4345
NSN 5920-01-040-0425