CHAPTER 1 GENERAL INFORMATION AND ASSESSMENT1-5. QUALITY ASSURANCE AND QUALITY CONTROLFigure 1-1. DA Form 2408-13Figure 1-2. DA Form 2408-13-1Figure 1-3. DA Form 2408-13-2Figure 1-4. DA Form 2408-13-3Figure 1-5. DA Form 2408-18Figure 1-6. DA Form 2408-14-1 (Sheet 1 of 2)Figure 1-6. DA Form 2408-14-1 (Sheet 2 of 2)SECTION II. BATTLE-DAMAGE ASSESSMENT CONCEPTSSECTION III. COMBAT THREATSFigure 1-8. Fragmentation Patterns Associated with a Typical HEI ProjectileSECTION IV. BATTLE-DAMAGE ASSESSMENTFigure 1-9. Damage Assessment Markings (Sheet 1 of 3)Figure 1-9. Damage Assessment Markings (Sheet 2 of 3)Figure 1-9. Damage Assessment Markings (Sheet 3 of 3)Figure 1-10. General Assessment (Sheet 1 of 7)Figure 1-10. General Assessment (Sheet 2 of 7)Figure 1-10. General Assessment (Sheet 3 of 7)Figure 1-10. General Assessment (Sheet 4 of 7)Figure 1-10. General Assessment (Sheet 5 of 7)Figure 1-10. General Assessment (Sheet 6 of 7)Figure 1-10. General Assessment (Sheet 7 of 7)Table 1-1. Ballistic Damage ModesBallistic Damage Modes (Continued)CHAPTER 2 AIRFRAMEFigure 2-1. Basic StructureFigure 2-2. Inboard ProfileFigure 2-3. General Arrangementa. Initial AssessmentTable 2-1. Structure Damage Assessment Procedures(3) Inspecting for Structural ChangesFigure 2-4. DA Form 2404Figure 2-5. Measuring Cap or Longeron DamageFigure 2-6. Damaged Cross SectionFigure 2-7. Measuring Skin Panel DamageFigure 2-8. Measuring Damage In Floors and DecksFigure 2-9. Measuring Damage In Honeycomb Panelse. General Damage AssessmentFigure 2-10. Station and WaterlinesFigure 2-11. Aircraft BreakdownFigure 2-12. Fairing Structure, LH.Figure 2-13. Fairing Structure, R. H.Figure 2-14. Production Breakdown, L. H.Figure 2-15. Production Breakdown, R. H.Figure 2-16. Section 41Figure 2-17. Forward PylonFigure 2-18. Section 43, L. H.Figure 2-19. Section 43, R. H.Figure 2-20. Section 46, L. H.Figure 2-21. Section 46, R. H.Figure 2-22. Aft Pylon, L. H.Figure 2-23. Aft Pylon, R. H.Figure 2-24. Basic Structure, L. H.Figure 2-25. Basic Structure, R. H.Figure 2-26. Centerline, R. H.Figure 2-27. Centerline, L. H.Figure 2-28. AirframeFigure 2-29. Secondary StructureFigure 2-31. Cabin FuselageFigure 2-32. Aft Fuselage and PylonSECTION II. GENERAL STRUCTURAL REPAIRS2-7. SUBSTITUTE HUCK, HI-LOK, OR NAS BOLTSFigure 2-33. Rivet Spacing, Selection, and Acceptability Limits (Sheet 1 of 6)Figure 2-33. Rivet Spacing, Selection, and Acceptability Limits (Sheet 2 of 6)Figure 2-33. Rivet Spacing, Selection, and Acceptability Limits (Sheet 3 of 6)Figure 2-33. Rivet Spacing, Selection, and Acceptability Limits (Sheet 4 of 6)Figure 2-33. Rivet Spacing, Selection, and Acceptability Limits (Sheet 5 of 6)Figure 2-33. Rivet Spacing, Selection, and Acceptability Limits (Sheet 6 of 6)SECTION III. MAINTENANCE AND REPAIR PROCEDURESTable 2-2. Information on Bolts and ScrewsTable 2-3. Adhesive System SelectionTable 2-4. Adhesive System Criteria - TM-1-1520-240-BD_85Table 2-4. Adhesive System Criteria - TM-1-1520-240-BD_86c. Preparation of Bonding SurfacesTable 2-5. Acceptable Adhesivesf. Application of Adhesive System No. 4g. Application of Adhesive System No. 5j. Application of Adhesive System No. 8.l. Application of Adhesive System No. 9 o. Application of Adhesive System No. 1P2-14. APPLICATION OF TAPES b. Removal of Antichafing Tape2-17. SKIN AND WEB REPAIRSb. Backing Plate Repair for WebsTable 2-6. Substitute MaterialsFigure 2-34. Skin and Web Repairs (Sheet 1 of 9)Figure 2-34. Skin and Web Repairs (Sheet 2 of 9)Figure 2-34. Skin and Web Repairs (Sheet 3 of 9)Figure 2-34. Skin and Web Repairs (Sheet 4 of 9)Figure 2-34. Skin and Web Repairs (Sheet 5 of 9)Figure 2-34. Skin and Web Repairs (Sheet 6 of 9)Figure 2-34. Skin and Web Repairs (Sheet 7 of 9)Figure 2-34. Skin and Web Repairs (Sheet 8 of 9)Figure 2-34. Skin and Web Repairs (Sheet 9 of 9)Figure 2-35. Formed Parts Repairs (Sheet 1 of 6)Figure 2-35. Formed Parts Repairs (Sheet 2 of 6)Figure 2-35. Formed Parts Repairs (Sheet 3 of 6)Figure 2-35. Formed Parts Repairs (Sheet 4 of 6)Figure 2-35. Formed Parts Repairs (Sheet 5 of 6)Figure 2-35. Formed Parts Repairs (Sheet 6 of 6)2-22. BEAMS.Figure 3-1. Landing Gar Assessment Logic3-1. LANDING GEAR REPAIRS Figure 4-1. Powerplant Assessment Logic4-1. BATTLE DAMAGECHAPTER 5 ROTOR SYSTEMCHAPTER 6 POWERTRAIN SYSTEM6-7. OPTION 2CHAPTER 7 PNEUDRAULICSFigure 7-1. Pneudraulics Assessment LogicSECTION III. BATTLE-DAMAGE REPAIRS - TM-1-1520-240-BD_124Figure 7-2. Tubing Repair (Union)7-10. REPAIR HIGH-PRESSURE TUBINGFigure 7-3. Tubing Repair (High Pressure)Figure 7-4. Repair (Flareless) SeatFigure 7-6. Damaged Tube Section Straight TubeFigure 7-7. Splice Repair AssemblyFigure 7-9. Damaged Tube Section - Complex BendsFigure 7-10. Splice Adapter Assembly installationFigure 7-12. MS Fittings on Tubing AssemblyFigure 7-13. Tube Spice LengthFigure 7-15. MS Fitting/Complex Bends RepairFigure 8-1. Instruments Assessment Logic8-1. INSTRUMENT DAMAGECHAPTER 9 ELECTRICAL AND AVIONICS SYSTEMSECTION III. BATTLE-DAMAGE REPAIRS - TM-1-1520-240-BD_139(1) Test Equipment Kit.(2) Connector Repair Kit(3) Wire Repair Kit.(4) Emergency Wire Repair and Aircraft Recovery Kit.Figure 9-3. ACM/BDR Electrical Wiring System Repair Sequence Flow Diagram By Mission9-8. ACM/BDR ELECTRICAL WIRING SYSTEM REPAIR DEFINITIONS AND CAPABILITIESFigure 9-4. Item B15 Crimp SpliceFigure 9-5. Item B16 Crimp SpliceFigure 9-7. Item B18 Crimp SpliceFigure 9-9. Item 820 Crimp SpliceFigure 9-11. Item B21 Shielded Cable SpliceFigure 9-13. Item B23 Shielded Cable SpliceFigure 9-14. Item B13 Shielded Cable RepairFigure 9-15. Item B5 Shield Terminator M83519/2-7Figure 9-17. Item B7 Shield Terminator M8351912-10Figure 9-19. Item B10 Terminal BoardsTable 9-1. Selection Table for Item B30 -- B35Figure 9-21. Items A40, A41, andA42Figure 9-23. Items BI, B2, B3, and B4 ContactsFigure 9-24. Replacement of Damaged ConnectorsFigure 9-26. Item B9 Self-Clinching Cable StrapsFigure 9-27. Item B24 Coax SpikeFigure 9-29. Item B26 Coax SpliceFigure 9-31. Item B28 Coax SpliceFigure 9-32. Item B29 Coax SpliceFigure 9-33. Item B11 Spilt Bolt SpliceFigure 9-35. Item A6 Heat-Shrlnkable Repair Tapec. Emergency Repair Techniques.Table 9-4. Wire Size SelectionFigure 9-37. MK-0015 Wire Repair Kit (Compartment A)Figure 9-38. MK-0015 Wire Repair Kit (Compartment B)Figure 9-39. MK-0015 Wire Repair Kit (Component Selection Chart) (Sheet 1 of 2)Figure 9-39. MK-0015 Wire Repair Kit (Component Selection Chart) (Sheet 2 of 2)Figure 9-40. DM664A Repair Kit (Compartment A)Figure 9-41. DM664A Connector Repair Kit (Compartment B)Figure 9-42. DM664A Connector Repair Kit (Compartment)Figure 9-43. Cross Reference Chart (Sheet 1 of 4)Figure 9-43. Cross Reference Chart (Sheet 2 of 4)Figure 9-43. Cross Reference Chart (Sheet 3 of 4)Figure 9-43. Cross Reference Chart (Sheet 4 of 4)Figure 9-44. Emergency Wiring Repair Kit (instruction and Tool Description Chart)Figure 9-45. Emergency Wire Repair Kit (Contents Chart, Items 1-8)Figure 9-46. Emergency Wire Repair Kit (Contents Chart, Items 9-20)Figure 9-47. Emergency Wire Repair Kit (Cross Reference Chart)Figure 9-48. Test Equipment KitFigure 9-49. Test Equipment Kit (Cross Reference Chart) (Sheet 1 of 2)Figure 9-49. Test Equipment Kit (Cross Reference Chart) (Sheet 2 of 2)Figure 9-50. Test Equipment Kit (Cross Reference Chart) (Sheet 1 of 2)Figure 9-50. Test Equipment Kit (Cross Reference Chart) (Sheet 2 of 2)Table 9-5. ACMI/BDR Wiring Repair Set Permanent Repair Capabilities (One Hour/One Flight)ACIWBDR Wiring Repair Set Permanent Repair Capabilities (One Hour/One Flight) (Continued)CHAPTER 10 FUEL SYSTEMFigure 10-1. Fuel System Assessment LogicFigure 10-4. Fuel Tubing Elbow Repair (One Time Flight)CHAPTER 11 FLIGHT CONTROLS SYSTEMFigure 11-1. Flight Controls Assessment LogicCHAPTER 12 AIRCRAFT AERIAL RECOVERY FOR CH-47DFigure 12-1. Hoisting (Sheet 1 of 3)Figure 12-1. Hoisting (Sheet 2 of 3)Figure 12-1. Hoisting (Sheet 3 of 3)Figure 12-2. Dual Hook Lifting Configuration (Sheet 1 of 4)Figure 12-2. Dual Hook Lifting Configuration (Sheet 2 of 4)Figure 12-2. Dual Hook Lifting Configuration (Sheet 3 of 4)Figure 12-2. Dual Hook Lifting Configuration (Sheet 4 of 4)APPENDIX A REFERENCES - TM-1-1520-240-BD_204APPENDIX B SPECIAL OR FABRICATED TOOLSSPECIAL TOOLS UST FOR BATTLE-DAMAGE REPAIRS - Continued - TM-1-1520-240-BD_206SPECIAL TOOLS UST FOR BATTLE-DAMAGE REPAIRS - Continued - TM-1-1520-240-BD_207SPECIAL TOOLS UST FOR BATTLE-DAMAGE REPAIRS - Continued - TM-1-1520-240-BD_208SPECIAL TOOLS UST FOR BATTLE-DAMAGE REPAIRS - Continued - TM-1-1520-240-BD_209DESCRIPTION - TM-1-1520-240-BD_210Figure B-1. Blind Fastener InstallationAPPENDIX C EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LISTEXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST (Continued)EXPENDABLE/DURABLE SUPPUES AND MATERIALS LIST (Continued) - TM-1-1520-240-BD_214EXPENDABLE/DURABLE SUPPUES AND MATERIALS LIST (Continued) - TM-1-1520-240-BD_215EXPENDABLE/DURABLE SUPPUES AND MATERIALS LIST (Continued) - TM-1-1520-240-BD_216EXPENDABLE/DURABLE SUPPUES AND MATERIALS LIST (Continued) - TM-1-1520-240-BD_217GLOSSARY SECTION I. TERMS AND DEFINITIONSDebriefing, Flight-CrewSECTION II. ACRONYMS AND ABBREVIATIONSACRONYMS AND ABBREVIATIONS -cont