TM-9-2520-272-40 Direct Support for M113A3 X200-4A Transmission 2520-01-397-1074 Download
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TM 9-2520-272-40 0039 REMOVE CONVERTER ELEMENT COMPONENTS NOTE Make sure that the transmission is on a maintenance stand so that the input housing points up. If ring gear fails, use the procedure for removal of external ring gear. Do not remove ring gear unless converter pump cover assembly or ring gear is to be replaced. If ring gear is to be removed, go to Step 1. If ring gear is not to be removed, go to Step 5. 1. Put pry bar (Figure 1, Item 6) between two studs (Figure 1, Item 7) to keep converter pump cover assembly (Figure 1, Item 1) from turning when removing the f ex disk nuts (Figure 1, Item 4), if shipping brackets are not in place. 2. Remove six f ex disk nuts (Figure 1, Item 4) from the external-splined ring gear (Figure 1, Item 5). Remove shipping brackets if they are installed. 3. Install two 3/8-16 x 2 inch jack bolts (Figure 1, Item 2) in jack bolt holes (Figure 1, Item 3) in ring gear (Figure 1, Item 5). 4. Turn one jack bolt (Figure 1, Item 2), then turn the other jack bolt (Figure 1, Item 2), repeating until external-splined ring gear (Figure 1, Item 5) loosens from converter pump cover assembly (Figure 1, Item 1). Remove external-splined ring gear (Figure 1, Item 5). Figure 1. External-Splined Ring Gear Removal. 0039‐2