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 20. Overhaul Inspection Procedure for Left and Right Intake Manifold Turbosupercharger Metal Tube Assembly (OIP 8761082) (Item 19, Figure 3). QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 1 Cracks in tube, pad, Visual None allowed flange, or welds 2 Loose, bent, or Visual None allowed missing studs 3 Damaged threads on Visual None allowed studs 4 A Warped pad or Measure Must be flat within 0.0050 in. flange (0.127 mm) 5 Base metal showing Visual None allowed through protective finish 6 B Alinement marks (two Visual Must be visible marks 180° apart) 0026 00-28