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 REAR FAN DRIVE REPAIR 0168 00 INSPECTION (Continued) 6. Replace bearing (9). a. Use a new bearing (9) (item 306, WP 0175) that meets specifications (A, B) in the following table. 7. Measure spacer sleeve (10) inside diameter (C). Replace sleeve if it does not meet the specifications in the following table. Location Sizes and Fits of New Parts inches (mm) Wear Limits A (bearing inside diameter) 1.5743 (39.9872) 1.5748 (39.9999 none B (bearing outside diameter) 2.6767 (67.9882) 2.6772 (68.0009) none C (sleeve inside diameter) 1.5800 (40.1320) 1.5850 (40.2590) 1.5950 (40.5130) 10 B C A 9 8. Replace bearing (11). a. Use a new bearing (11) (item 297, WP 0175) that meets specifications (D, E) in the following table. Location Size and Fits of New Parts inches (mm) Wear Limits D (bearing inside diameter) 1.5743 (39.9872) 1.5748 (39.9999 none E (bearing outside diameter) 3.1491 (79.9871) 3.1496 (79.9998) none E 11 D WP 0168 00-6