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 5975-00-527-9656
NSN 7035-01-478-5922
NSN 6685-01-021-3064
NSN 5960-00-005-7132
NSN 6240-01-413-3035
NSN 5950-00-142-9078
NSN 5965-01-136-1553
NSN 5905-01-563-7917
NSN 5935-00-339-6360
NSN 5996-00-007-3708
NSN 4140-01-466-1330
NSN 5855-00-885-8452