para. 9-2 TM9-2320-361-34 I 16-21. TRANSFER CASE POWER TAKEOFF (PTO) MAINTENANCE (Contd) I d. Installation 1. 2. 3. 4. 5. 6. NOTE Coat threads of sealing compound prior to installation. Install elbow (16) on transfer case (2). Connect line (1) to elbow (16) and install line (1) on transfer case (2) with clamp (17), washer (18), and screw (19). Tighten screw (19) 60-77 lb-ft (81-104 N.m). Install new gasket (15) and PTO (5) on transfer case (2) with two new lockwashers (3), nuts (4), four new lockwashers (14), and screws (13). Tighten nuts (4) 32-40 lb-ft (43-54 N.m). ‘Tighten screws (13) 60-77 lb-ft (81-104 N.m). Connect line (1) on oil pump (12). Install new woodruff key (11), yoke (7), and nut (8) on spindle (10). Tighten nut (8) 150-250 lb-ft (203- 339 N.m) and install new cotter pin (9) and tighten setscrew (6). NOTE Perform step 6 for M756A2 vehicles. Install new woodruff key (11), sprocket (21), and nut (8) on spindle (10). Tighten nut (8) 150-250 lb-ft l (203-339 N.m) and insta l new cotter pin (9). 16-99