TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 2 Download
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32. Install magnet pickup (10) in socket (8) in front half-case (9). 33. Install two alignment dowels (5) in rear half-case (11) if they were removed. NOTE • Both front and rear contact surfaces must be clean, dry, and free of oil prior to application of silicone sealant. Oil spills may be wiped from transfer case with a nonpetroleum base cleaner. For proper bonding, half-cases should be assembled within five minutes after applying sealant, and all capscrews tightened within one hour after application of sealant. • Ensure oil cooler is clear of transfer case housing during installation. 34. Run a 1/8-in. (3-mm) bead of sealer on mating flange surface of front half-case (9). 35. Position rear half-case (11) on front half-case (9) and install two washers (4) and capscrews (3) through alignment dowels (5) into front half-case (9). Turn mainshaft assembly (7) to align oil pump (6) gears. 36. Install two long screws (2) at front output shaft area and seven screws (1) in remaining holes in rear half-case (11). Tighten screws (3), (2), and (1) to 26-34 lb-ft (35-46 N•m). 37. Install speedometer drive gear (17) on main shaft (7) with two snaprings (16). 29-3. TRANSFER CASE REPAIR (Cont'd) TM 9-2320-387-24-2 29-26 Change 1 EXTENSION SEAL INSTALLER