TM-9-2320-361-24-1 Field Maintenance Manual Volume 1 for M44A2 Series Trucks
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TM 9-2320-361-24-1 0149 00 0149 00-2 FRONT AND REAR DIFFERENTIAL OIL SEAL REPLACEMENT (Contd) REMOVAL 1. Remove cotter pin (12), nut (1), and washer (2) from shaft (8). Discard cotter pin (12). 2. Remove flange (3) from shaft (8). NOTE Perform step 3 if replacing dirt deflectors. 3. Remove dirt deflector (4) from flange (3). 4. Remove six screws (11) and washers (10) from retainer (6). NOTE Count and record number of shims for installation. 5. Remove retainer (6) and shims (7) from carrier (9). 6. Remove oil seal (5) from retainer (6). Discard oil seal (5). INSTALLATION 1. Install new oil seal (5) in retainer (6). 2. Install shims (7) and retainer (6) on carrier (9) with six washers (10) and screws (11). Tighten screws (11) 65–85 lb-ft (88–115 N•m). NOTE Perform step 3 if replacing dirt deflectors. 3. Install dirt deflector (4) on flange (3) and install flange (3) on shaft (8). 4. Install washer (2) and nut (1) on shaft (8). Tighten nut (1) 300–600 lb-ft (407–814 N•m). 5. Install new cotter pin (12) on nut (1) and shaft (8). 6. Install propeller shaft (WP 0139 00). 7. Connect battery ground cable (WP 0126 00). 8. Release parking brake and remove wheel chocks (TM 9-2320-361-10).