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 ACCESSORY DRIVE GEAR REPLACEMENT 0141 00 INSTALLATION 10 9 7 8 1. Install accessory drive gear (7). a. Position gear (7) on crankshaft (10). b. Apply lubricant (item 23, WP 0173) to threads of 12 screws (9). c. Install and alternately tighten 12 screws (9) to secure gear (7) onto crankshaft (10). d. Alternately torque-tighten 12 screws (9) to 52 foot-pounds (71 N•m). e. Secure screws (9) with new lock wire (8) (item 44, WP 0173). 2. Install oil seal housing support (1). 4 5 3 2 1 a. Apply a bead of RTV sealant (item 33, WP 0173) to both sides of support (1) where it mates with crankcase (4). b. Install oil seal housing support (1) on dowel pins (5). c. Secure oil seal housing support (1) to crankcase (4) using four screws (2) with flat washers (3). d. Apply RTV sealant (item 33, WP 0173) into the openings at the crankcase and support parting line. RTV Sealant (4 places) WP 0141 00-4