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 CYLINDER ASSEMBLY OVERHAUL—Continued 0012 00 Table 4. Overhaul Inspection Procedure for Engine Cylinder Head, Standard (OIP 10951221) (Item 1, Figure 14) – Continued. QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 9 Dowel holes on Visual None allowed cylinder base flange – inspect for nicks or burrs 10 Check cylinder bore Visual None allowed for excessive deep scratches, scoring, ring ridge, metal pick- up and smooth or glazed bores on cylinder wall 11 Maximum out-of-round Measure 0.0020 in. (0.0508 mm) of cylinder bore 0012 00-22 Change 1