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 DUST EJECTOR SYSTEM (MODELS AVDS-1790-2CA AND AVDS-1790-2DA) 0036 00 OVERHAUL—Continued Table 3. Overhaul Inspection Procedure for Right and Left Metal Tube Assembly (OIP 12314569) Left (Item 7, Figure 1) and (OIP 12314565) Right (Item 37, Figure 1). QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 1 Cracks in tube, flange, Visual None allowed or welds 2 Scratches, nicks, Visual None allowed gouges, or raised metal on contact surfaces 3 Bent or distorted tube Visual None allowed 4 Base metal showing Visual None allowed through protective finish 5 A Squareness of contact Measure Surface must be square to B within surface to tube O.D. 0.0150 in. (0.3810 mm) 0036 00-9