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 5915-01-056-4698
NSN 5915-01-215-0792
NSN 6645-01-243-0468
NSN 5915-00-217-6517
NSN 5835-01-528-1864
NSN 6150-00-978-7338
NSN 6135-01-139-1700
NSN 6135-00-284-1406
NSN 5998-00-999-5033
NSN 5910-00-791-3790
NSN 5855-00-918-1622
NSN 6220-01-505-6072