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 6685-00-757-4442
NSN 6135-01-514-0356
NSN 5855-01-577-4091
NSN 6150-01-383-7068
NSN 6110-01-054-3032
NSN 5925-01-449-1246
NSN 6650-01-584-9022
NSN 5835-00-833-7080
NSN 5925-00-415-2286
NSN 6685-00-218-1229
NSN 6240-01-394-5320
NSN 5930-01-333-6154