TM 9-2520-246-34-1 FRAME 4 1. 2. 3. NOTE Small chips, burrs or scratches on gears, keys, and sleeves can be repaired. If parts are damaged in any other way, throw parts away and get new ones. Check that four keys (1) are not damaged. NOTE Four gears (2) on countershaft and reverse idler gear assembly do not come off. If these gears are damaged, throw away shafts and get new ones. Check that six gears (3) and two sleeves (4) have no chips, cracks, or broken teeth. Check that all bearings (5) and needle bearings (6) are not damaged. Refer to TM 9-214. GO TO FRAME 5 2-47