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 OIL PUMP ASSEMBLY OVERHAUL—Continued 0013 00 Table 22. Overhaul Inspection Procedure for Scavenge Oil Pump Housing Assembly (OIP 11683997) (Item 31, Figure 7) – Continued. QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 5 A Loose or missing plug Visual Staked securely 6 B Inside diameter Measure 1.1105 – 1.1115 in. (28.2067 – 28.2321 mm) 7 C Inside diameter of Measure 2.4850 – 2.4862 in. impeller bores (5 places) (63.1190 – 63.1495 mm) 8 D Depth of impeller bores Measure 0.2130 – 0.2170 in. (3 places) (5.4102 – 5.5118 mm) 9 E Depth of impeller bores Measure 3.0480 – 3.0500 in. (2 places) (77.4190 – 77.4700 mm) C C E A C C D C B 0013 00-32 Change 1