frame 5 TM 9-2320-209-34-2-1 1. Check that teeth of spur gear pinion (1) and hypoid drive gear (2) are not chipped, cracked, scored or broken. Get a new gear if damage cannot be fixed with a honing stone. 2. Check that sleeve (3) is not scored, cracked or damaged in any other way. If sleeve is damaged, get a new one. GO TO FRAME 6 10-67