TM5-6115-593-34 NAVFAC P-8-631-34 TO-35C2-3-463-2 LEGEND FOR FIGURE 13-27 1. Screw 14. Nut 26. Nut 39. Plate 2. Lockwasher 15. Clamp 27. Clamp 40. O-ring 3. Washer 16. Tube 28. Clamp 41. Insert 4. Support 17. Hose 29. Exhaust elbow 42. Bearing 5. Hose 18. Elbow 30. Case 43. Wheel 6. Adapter 19. Elbow, R.B. 31. Screw 44. Ring 7. Adapter 20. Elbow, L.B. 32. Lockwasher 45. Shield 8. Clamp (not shown) 33. Housing 46. Packing 9. Hose 21. Nut 34. O-ring 47'.    Housing 10. Clamp. 22. Gasket 35. Nut 48. Screw 11. Hose 23. Stud 36. Impeller 49. Nameplate 12. Clamp 24. Screw 37. Seal 13. Elbow 25..   'Washer 38. Sleeve b.     Remove  screws  (24),  washers  (25),  nuts  (26), and clamps (27). c. Remove   case   (30),   screws   (31),   lockwashers (32),  nut  (35),  impeller  (36),  seal  (37),  sleeve (38),.      O-ring   (40),   insert   (41),   bearing   (42), housing (47), packing (46), shield (45), ring (44) and wheel (43). d. Inspect diffuser plate (39) for cracks, burrs, and distortion.  Discard and replace if damaged. e. Inspect wheel (43) for cracked or broken vanes. Discard and replace if damaged. f. Inspect  impeller  (36)  for  damage.    Discard  and replace if damaged. g. Check  all  bearings  for  wear,  chips,  and  cracks. Discard and replace if damaged. h. If  slight  scratches  or  nicks  are  present  in  the compressor  casing,  they  may  be  smoothed  out with  a  very  fine  polishing  cloth.    Discard  and replace casing if it is cracked or distorted. i. Reassemble the turbocharger, as follows (replace any worn or damaged parts): (1)   Install wheel (43), new ring (44), shield (45), new   packing   (46),   housing   (47),   bearing (42),   insert   (41),   new   O-ring   (40),   sleeve (38),    seal    (37),    impeller    (36),    nut    (35), lockwashers   (32),   screws   (31),   and   case (30). (2)   Install   clamps   (27),   washers   (25),   screws (24), and nuts (26). (3)   Refer to the Operator/Crew and Organizational     Maintenance     manual     for replacement instructions. 13-16. TURBOCHARGER,     CODE     B.          To     repair turbocharger,   refer   to   figure   13-28,   and   proceed   as follows: a. Refer  to  the  Operator/Crew  and  Organizational Maintenance manual for removal instructions. b. Remove  screws  (14),  washers  (15),  nuts  (12), and seals (13).  Remove clamp (16). c. Remove clamps (5) and (8), fittings (6) and (7), and remove hoses (9) and tubing (10) and (37). d. Remove hose (11). e. Disassemble   turbocharger   as   shown   in   figure 13-28. f. Inspect  impeller  (21)  for  damage.    Discard  and replace if' damaged. g. Inspect wheel (28) for cracked or broken vanes. Discard, and replace if damaged. h. If  slight  scratches  or  nicks  are  present  in  the compressor  housings,  (32),  (36),  or  (19),  they may be smoothed out with a very fine polishing cloth.    Discard  any  housing  that  is  cracked  or distorted. i. Reassemble turbocharger as shown in figure 13- 28, being sure to replace any worn or damaged parts. 13-54