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 INTAKE MANIFOLDS, CONNECTING TUBES, TURBOSUPERCHARGER SUPPORT, 0026 00 AND ASSOCIATED PARTS OVERHAUL—Continued Table 12. Overhaul Inspection Procedure for Left and Right Bank Intake Manifold (OIP 8761045) (Item 20, Figure 2). QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 1 Cracks Visual None allowed 2 Scratches, nicks, or Visual None allowed gouges on contact surfaces 3 Loose or missing Visual None allowed studs 4 Bent studs Visual None allowed 5 Damaged threads Visual None allowed 6 A Inside diameter of Measure 2.6200 – 2.6260 in. bore (2 places) (66.5480 – 66.7004 mm) 7 B Inside diameter of Measure 2.3000 – 2.3200 in. small bore (2 places) (58.4200 – 58.9280 mm) 0026 00-19