NMWR-9-2815-220 Overhaul Manual for M60 M88 Engine AVDS-1790-2CA, AVDS-1790-2DA, AVDS-1790-2DR Download
Page 577 of 1014
NMWR 9-2815-220 INDUCTION HEATER SYSTEM OVERHAUL—Continued 0027 00 Table 2. Overhaul Inspection Procedure for Left and Right Bank Manifold Air Heater Housing (OIP 11642092-1) Left (Item 2, Figure 2) and (OIP 11642092-2) Right (Item 14, Figure 1). QA NO. REF. CHARACTERISTIC INSP. REQUISITE REQ. LTR. METHOD 1 Cracks Visual None allowed 2 Scratches, nicks, or Visual None allowed gouges on contact surfaces 3 Damaged threads (3 Visual None allowed places) 4 A Warped flange Measure Must be flat within 0.0020 in. (0.0051 mm) 0027 00-7 Change 1