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 2925-01-248-6028
NSN 5950-01-051-4404
NSN 5999-00-830-1395
NSN 6645-00-810-7229
NSN 6135-01-242-6484
NSN 7035-01-462-8701
NSN 6620-01-168-8450
NSN 6650-00-537-9222
NSN 5925-01-158-5008
NSN 5935-01-328-0979
NSN 5975-01-226-1097
NSN 4140-01-530-3716