TM-9-2520-234-35 Technical Manual for M109 Transmission XTG-411-2A Download
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CHAP 5, SEC XXXIII ASSEMBLY PAR 227, STEPS 51-54 Figure 290 (Step 51) Install spacer (A) and brake coolant oil pump drive gear (B). Remove wooden block (C) from housing Figure 291 (Step 52) Install lock plate (A) and 3/4-16 x 2-3/4 self- locking bolt (B), finger-tight at this time. In- stall output driven gear shaft (C). 176 Figure 292 (Step 53) Using a l-inch wrench, tighten brake coolant pump drive gear retaining self-locking bolt (A) to 337-385 pound-feet torque. Use a block (B) of soft metal between the output transfer drive gear and rear housing to prevent rotation. Figure 293 (Step 54) Install gasket (A) on right- output subassembly (B). Using a 3/8-16 x 1-1/2 bolt (C) and sling (D), install subassembly (B).