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 CRANKSHAFT MAIN BEARINGS INSPECTION 0138 00 INSPECTION (Continued) 3. Spread a thin coat of Prussian blue (item 25, WP 0173) over backs of upper and lower main bearing halves (1, 2, 3, 4). Contact pattern will be checked after inside diameter of installed bearings has been checked. 4. Install bearings (1, 2, 3, 4) in their original locations. a. Install bearings (1, 3) in crankcase (5). b. Install bearing (2) in center (thrust) main bearing cap (6). c. Install bearings (4) in main bearing caps (7). 7 4 3 6 2 1 5 WP 0138 00-3