TM-9-2520-238-34 Direct Support for M113 Family Major Assemblies Download
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TM 9-2520-238-34 REPAIR FINAL DRIVE ASSEMBLIES A AND B — Continued 0020 00 11. Straighten tabs on eight key washers (1). Remove eight cap screws (2), key washers (1), bearing and oil seal retainer (3) with output shaft assembly (4) and attached parts, and gasket (5) from housing (6). Discard key washers and gasket. 12. Remove retaining ring (7) from housing (6). 13. Straighten tabs on key washer (8). Remove round nut (9), key washer (8) and bearing washer (10) from shaft assembly (4). Discard key washer. 14. Remove parts from shaft assembly (4). Position three straight pins on remover and replacer with pins in unthreaded holes in flange of shaft assembly. Use an arbor press to press roller bearing (11), retainer (3) with encased oil seal (12), and seal spacer (13) from shaft assembly. Remove oil seal from retainer. Discard seal. 0020 00-5