TM-9-2990-205-34&P Parts Manual, Tools and Maintenance for Turbocharger Model 5HDR Download
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TM 9--2990--205--34&P 0010 00--5 INSPECTIONOF COMPONENT PARTS -- CONTINUED 0010 00 6. Inspection of the Turbine Housing . a. Inspect the turbine housing (1) for cracks or distorted mounting flanges (2), (3), and (4). Inspect the condition of threaded holes (5) and studs (6). NOTE Minor cracks in the exhaust outlet flange (3) are not cause for discarding the part. b. Check the inside surface of the housing (7) for evidence of contact with turbine wheel. c. Replace the turbine housing if cracked, or if mounting flanges are distorted. 03i479m 3 2 1 7 6 5 4 7. Inspection of the Turbine Backplate . a. Inspect turbine backplate (1) for cracks, distortion, warpage, or other damage. b. Replace a damaged turbine backplate. 03i480m 1