TM 10-3930-669-34 WARNING Steer   axle   weighs   232   lbs   (105   kg). Attach  lifting  device  prior  to  removal or  installation  to  position  steer  axle on    floor    jack    to    prevent    possible injury to personnel. (3) Attach lifting device to steer axle (3). (4) Place steer axle (3) on floor jack with two fittings (2 and 13) in the up position. (5) Remove lifting device from steer axle (3). (6) Raise the floor jack and position steer axle (3)   under   frame   (12)   until   the   front   and rear  silent  blocks  (7  and  11)  are  aligned with frame sockets (6). (7) Install  front  and  rear  silent  blocks  (7  and 11)  in  frame  sockets  (6)  by  slowly  raising floor jack. (8) Install shim (10) between rear silent block (11) and frame socket (6). (9) Install frame socket (6) on rear silent block (11) with screw (9), shim (10), and nut (8). (10) Install frame socket (6) on front silent block (7) with screw (5) and nut (4). NOTE Do not perform Step (11) until all Follow-on Maintenance tasks are completed and normal weight of vehicle is on axle.  Front and rear silent blocks are installed the same way.  Rear  silent  block shown. (11) Tighten nuts (4 and 8) to 420 to 480 lb-ft (596-651 N•m). (12) Remove floor jack from steer axle (3). 10-35

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