TM 9-2320-361-34 CHAPTER 13 FRAME MAINTENANCE 13-1. FRAME MAINTENANCE INDEX PARA. TITLE PAGE NO. NO. 13-2. General 13-1 13-3. Frame Alinement Inspection 13-1 13-4. Fifth Wheel Maintenance 13-12 13-2. GENERAL Refer to technical bulletin TB 9-2300-247-40, Tactical Wheeled Vehicles: “Repair of Frames,” for authorized repair of frames used on M44A2 series vehicles. 13-3. FRAME ALINEMENT INSPECTION THIS TASK COVERS: a. Frame Leveling d. Frame Squareness b. Horizontal Bow Inspection, Frames e. Vertical Bow Inspection, Frames 20 Ft (6 M) or Less 20 Ft (6 M) or Less f. Vertical Bow Inspection, Frames 20 Ft (6 M) or More c. Horizontal Bow Inspection, Frames 20 Ft (6 M) or More INITIAL SETUP APPLICABLE MODELS PERSONNEL REQUIRED All Two TOOLS General mechanic’s tool kit (Appendix B, Item 1) Plumb bob (Appendix B, Item 5) Tape measure (Appendix B, Item 30) Two straight edges (Appendix B, Item 52) Jack stands Hydraulic jack REFERENCES (TM) TB 9-2300-247-40 TM 9-2320-361-10 TM 9-2320-361-34P EQUIPMENT CONDITION ● Vehicle undercarriage clean and free of mud and debris. MATERIALS/PARTS . Tires checked for proper air pressure (TM 9-2320-361-10). Twine (Appendix C, Item 29) Chalk (Appendix C, Item 6) Tape, masking (Appendix C, Item 27) Tape, transparent (Appendix C, Item 28) 13-1