TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM 9-2815-220-24 FRONT FAN DRIVE AND HOUSING, REPLACE/REPAIR 0169 00 REMOVAL (Continued) NOTE One self-locking nut was removed from stud (15) when fire extinguisher tube was removed. 3. Remove nine self-locking nuts (13) with flat washers (14) securing fan drive housing assembly (11) to base. Discard self-locking nuts. 4. Cut and remove locking wire (16), then remove two screws (17) with flat washers (18) from fan drive housing (11). 5. Install lifting tool (19) (item 2, WP 0177) on fan drive housing (11). 6. Remove front fan housing (11) and drive shaft (9) as an assembly. 16 17 18 19 11 13 14 9 15 11 WP 0169 00-3