NMWR-9-2815-220 Overhaul Manual for M60 M88 Engine AVDS-1790-2CA, AVDS-1790-2DA, AVDS-1790-2DR Download
Page 605 of 1014
NMWR 9-2815-220 CYLINDER OIL DRAIN TUBES AND ASSOCIATED PARTS OVERHAUL—Continued 0029 00 Table 3. Overhaul Inspection Procedure for Damper End Left Bank Intermediate Oil Pan Drain Metallic Bent Tube (OIP 12354398) (Item 6, Figure 1). QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 1 Cracks in tube, flange, Visual None allowed and welds 2 Bent and distorted Visual None allowed tubes 3 Base metal showing Visual None allowed through protective finish 4 Scratches, nicks, Visual None allowed gouges, or raised metal on contact surfaces 5 A Flatness of contact Measure Must be flat within 0.0040 in. surface (0.1016 mm) 0029 00-7 Change 1