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 6150-01-464-3386
NSN 5925-01-441-8161
NSN 6220-01-352-0396
NSN 6145-00-275-4046
NSN 6135-01-100-3593
NSN 5915-01-558-6597
NSN 5910-00-757-7758
NSN 2925-01-424-0235
NSN 6620-00-586-6460
NSN 6110-00-115-0882
NSN 5998-01-396-1339
NSN 6685-01-044-5044