TM 9-2320-209-34-2-2 g. Replacement. FRAME 1 WARNING Be very careful at all times during this procedure. Check lifting shackles (1) for safety, and make sure lifting sling hooks are fully held in lifting shackles. Keep personnel clear of the underside of body as it is being hoisted and lowered. Use enough support blocking to keep body level and safe. 1. Attach lifting sling to four lifting shackles (1). Soldier A 2. Hoist body (2) onto chassis (3). Soldier B 3. Make sure body (2) is in correct position on chassis (3). GO TO FRAME 2 17-467