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 3. Overhaul Inspection Procedure for Left and Right Bank Cylinders No. 3 and No. 4 Intake Manifold Metal Tube Assembly (OIP 8761021) (Item 2, Figure 2). QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 1 Cracks in flanges, Visual None allowed tube, and welds 2 Scratches, nicks, or Visual None allowed gouges on contact surfaces 3 A Warped contact Measure Must be flat within 0.0020 in. surfaces (0.0508 mm) 4 Base metal showing Visual None allowed through protective finish 0026 00-10