NMWR-9-2815-220 Overhaul Manual for M60 M88 Engine AVDS-1790-2CA, AVDS-1790-2DA, AVDS-1790-2DR Download
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NMWR 9-2815-220 FRONT FAN DRIVE ASSEMBLY OVERHAUL—Continued 0017 00 Table 7. Overhaul Inspection Procedure for Fan Drive Bevel Gearshaft (OIP 8682553) (Item 17, Figure 2) – Continued. QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 6 C Outside diameter Measure 1.5749 – 1.5753 in. (40.0024 – 40.0126 mm) 7 D Damaged retaining Visual None allowed ring groove 8 Backlash Measure Dimension must be no greater than 0.0120 in. (0.3048 mm) when assembled with mating gear 9 Fit of bearing on Measure 0.0001T – 0.0010T gearshaft (0.0025T – 0.0254T mm) C D NOTE Bevel gears are part of a set and are not to be replaced separately. END OF WORK PACKAGE 0017 00-12