TM 9-2320-361-34 15-42. INTERMEDIATE CASE MAINTENANCE (Contd) d. Intermediate Gear Assembly 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Pack bearings (8), (12), (21), and (27) with GAA grease. NOTE ● When bearing is installed, bearing shield must face gear. ● Install all new shims to thickness previously measured. Install new shims (28), bearing (27), adjusting nut (25), and retaining ring (26) on second reduction drive pinion (30). Install spacer (24), new shims (23), two new woodruff keys (29), drive gear (22), bearing (21), adjusting nut (19), and retaining ring (20) on second reduction drive pinion (30). Pack twenty-four roller bearings (31) with GAA grease and install bearings (31) in second reduction drive pinion (30). Install second reduction feed pinion (32) in second reduction drive pinion (30). Install new shims (18) and gear and hub (17) on second reduction drive pinion (30). Install new shims (16), bearing retainer (13), bearing (12), adjusting nut (11), and retaining ring (9) on gear and hub (17). Install new shims (10), bearing (8), nut (6), and new cotter pin (7) on shaft of second reduction feed pinion (32). Install cap (5) on bearing retainer (13) with six new lockwashers (15) and screws (14). Install new gasket (4) and cap cover (3) on cap (5) with four new lockwashers (2) and screws (1). 15-170