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 5975-01-610-9152
NSN 6650-00-433-2349
NSN 6135-01-180-9611
NSN 6610-01-558-6378
NSN 5998-01-057-7815
NSN 5925-01-326-0941
NSN 5965-01-485-0940
NSN 5999-01-562-3002
NSN 5935-01-455-7216
NSN 5985-00-128-6215
NSN 6320-00-845-3261
NSN 6135-00-557-0174