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: Parts of engines and motors, nesoi
NSN 5960-01-439-9517
NSN 5999-01-185-3022
NSN 5895-00-903-3458
NSN 6320-00-225-7013
NSN 6130-01-348-8897
NSN 6105-01-355-3535
NSN 6110-00-435-5923
NSN 5975-00-136-1254
NSN 5930-01-618-5926
NSN 6685-01-563-8487
NSN 6150-01-064-4318
NSN 7035-01-337-8128