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-  TECHNICAL MANUAL UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LISTS
 -  TECHNICAL MANUAL UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LISTS
 -  Distribution
 -  TABLE OF CONTENTS
 -  TABLE OF CONTENTS (Con't)
 -  TABLE OF CONTENTS (Con't)
 - SECTION I. INTRODUCTION 
 - Maintenance Code
 - Recoverabilty Code
 - Explanation of Columns 
 - How to Locate Repair Parts
 - FIGURE 1. ELECTRICAL SYSTEM COMPONENTS, 24-VOLT
 - GROUP 06 ELECTRICAL SYSTEM
 - FIGURE 2. ELECTRICAL SYSTEM COMPONENTS, 110-VOLT, M373A3, M373A4 AND M373A5
 - GROUP 0608 MISCELLANEOUS ITEMS
 - GROUP 0608 MISCELLANEOUS ITEMS
 - FIGURE 3. TELEPHONE INSTALLATION, M373A3 AND M373A4
 - GROUP 0608 MISCELLANEOUS ITEMS
 - GROUP 0608 MISCELLANEOUS ITEMS
 - FIGURE 4. TELEPHONE INSTALLATION, M373A5
 - GROUP 0608 MISCELLANEOUS ITEMS
 - FIGURE 5. ELECTRICAL SYSTEM COMPONENTS, 110-VOLT, M348A2H
 - GROUP 0608 MISCELLANEOUS ITEMS
 - GROUP 0608 MISCELLANEOUS ITEMS
 - GROUP 0608 MISCELLANEOUS ITEMS
 - FIGURE 6. POWER ENTRY PANEL, M348A2H
 - GROUP 0608 MISCELLANEOUS ITEMS
 - GROUP 0608 MISCELLANEOUS ITEMS
 - FIGURE 7. MARKER CLEARANCE LIGHT
 - GROUP 0609 LIGHTS
 - FIGURE 8. BLACKOUT STOPLIGHT, EARLY MODEL
 - GROUP 0609 LIGHTS
 - FIGURE 9. STOPLIGHT, TAILLIGHT ASSEMBLY, EARLY MODEL
 - GROUP 0609 LIGHTS
 - FIGURE 10. STOPLIGHT TAILLIGHT, LATE MODEL, ALL MODELS EXCEPT M373A3 AND M373A4
 - GROUP 0609 LIGHTS
 - FIGURE 11. DOMELIGHT, ALL MODELS EXCEPT M348A2H, M373A3, M373A4,M373A5, XM1005 AND XM1007. 
 - GROUP 0609 LIGHTS
 - FIGURE 12. DOMELIGHT, 24-VOLT, M373A3, M373A4 AND M373A5
 - GROUP 0609 LIGHTS
 - GROUP 0609 LIGHTS
 - GROUP 0609 LIGHTS
 - FIGURE 13. DOMELIGHT, 110-VOLT, M373A3, M373A4 AND M373A5
 - GROUP 0609 LIGHTS
 - FIGURE 14. FLUORESCENT LIGHTING FIXTURE, M348A2H
 - GROUP 0609 LIGHTS
 - FIGURE 15. WIRING HARNESS,MAIN.
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS 
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS 
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS 
 - FIGURE 16. WIRING HARNESS, ROOF, M348A2G, M348A2, M373A2, M373A2C, M373A2D, M373A2E6, M373A2E7, XM1005 AND XM1007.
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - FIGURE 17. WIRING HARNESS, ROOF, M348A2C, M348A2D, M348A2F AND M348A2H.
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - FIGURE 18. WIRING HARNESS, ROOF, M348A2K, M348A2N, M373A3,M373A4 AND M373A5.
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - FIGURE 19. WIRING HARNESS AUXILIARY, M348A2D, M348A2F AND WIRING HARNESS, AIR CONDITIONER, M348A2H. 
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - FIGURE 20. WIRING HARNESS, DOLLY, LATE MODEL, ALL MODELS EXCEPT M373A3 AND M373A4
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - FIGURE 21. WIRING HARNESS, REAR RECEPTACLE, ALL MODELS EXCEPT M373A2E6
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - GROUP 0613 HULL OR CHASSIS WIRING HARNESS
 - FIGURE 22. REAR AXLE ASSEMBLY
 - GROUP 11 REAR AXLE
 - FIGURE 23. SERVICE BRAKES
 - GROUP 12 BRAKES
 - FIGURE 24. SERVICE BRAKES, OPTIONAL SYSTEM
 - GROUP 1202 SERVICE BRAKES
 - GROUP 1202 SERVICE BRAKES
 - FIGURE 25. HYDRAULIC BRAKE SYSTEM
 - GROUP 1204 HYDRAULIC BRAKE SYSTEM
 - FIGURE 26. HYDRAULIC MASTER CYLINDER
 - GROUP 1204 HYDRAULIC BRAKE SYSTEM
 - FIGURE 27. AIRBRAKE SYSTEM
 - GROUP 1208 AIRBRAKE SYSTEM
 - GROUP 1208 AIRBRAKE SYSTEM
 - FIGURE 28. BRAKE AIR CHAMBER
 - GROUP 1208 AIRBRAKE SYSTEM
 - FIGURE 29. RELAY VALVE
 - GROUP 1208 AIRBRAKE SYSTEM
 - FIGURE 30. BRAKEDRUM AND BEARINGS.
 - GROUP 13 WHEELS AND TRACKS
 - FIGURE 31. BRAKEDRUM AND HUB
 - GROUP 1311 WHEEL ASSEMBLY
 - FIGURE 32. TIRE AND TUBE
 - GROUP 1313 TIRES, TUBES, TIRE CHAINS
 - FIGURE 33. FRAME ASSEMBLY
 - GROUP 15 FRAME, TOWING ATTACHMENTS, DRAWBARS, AND ARTICULATION SYSTEMS 
 - FIGURE 34. PINTLE AND TOWING ATTACHMENTS
 - GROUP 1503 PINTLES AND TOWING ATTATCHMENTS
 - FIGURE 35. SPARE WHEEL CARRIER
 - GROUP 1504 SPARE WHEEL CARRIER AND TIRE LOCK
 - FIGURE 36. RESILIENT KINGPIN, XM1007
 - GROUP 1506 FIFTH WHEEL
 - FIGURE 37. LEVELING JACK, ALL MODELS EXCEPT XM1005 AND XM1007
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - FIGURE 38. LEVELING JACK, XM1005 AND XM1007
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - FIGURE 39. LANDING GEAR, EARLY MODEL
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - FIGURE 40. LANDING GEAR, LATE MODEL
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - GROUP 1507 LANDING GEAR, LEVELING JACKS 
 - FIGURE 41. SPRINGS AND RADIUS RODS
 - GROUP 16 SPRINGS AND SHOCK ABSORBERS
 - FIGURE 42. FRONT, LEFT REAR, LEFT SIDE, RIGHT REAR, AND RIGHT SIDE DOORS AND DOOR LOCKS
 - GROUP 18 BODY, CAB, HOOD, AND FULL
 - GROUP 18 BODY, CAB, HOOD, AND FULL
 - GROUP 18 BODY, CAB, HOOD, AND FULL
 - GROUP 18 BODY, CAB, HOOD, AND FULL
 - FIGURE 43. FRONT, RIGHT REAR, SWINGING, AND VAN BODY DOORS, DOOR LOCKS AND RELATED PARTS
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 44. FRONT DOOR, M373A2D
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 45. RIGHT REAR AND RIGHT SIDE DOORS AND LEFT REAR DOOR, M373A2D.
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 46. SIDE DOOR, ALL MODELS EXCEPT M348A2H, M348A2K, M348A2N, M348A2D, XM1005 AND XM1007.
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 47. FRONT DOORS, M348A2K AND M348A2N
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 48. REAR DOOR, M348A2K AND M348A2N
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 49. REAR DOORS, XM1005 AND XM1007.
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 50. RIGHT SIDE DOOR, XM1005 AND XM1007
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 51. REAR DOOR LOCK ASSEMBLY, M373A2 ONLY
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 52. DOOR HOLDER, DOOR BUMPER, SPLASH GUARD AND REMOVABLE DOOR POST
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - GROUP 1801 BODY, CAB, HOOD, AND HULL ASSEMBLIES
 - FIGURE 53. POWER ENTRY PANEL AND FORDING PLATE , M348A2H.
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 54. FRAME AND COVER ASSEMBLY AND AIR INTAKE ASSEMBLY, M348A2D.
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 55. ENTRANCE PANELS AND LOUVERS, M348A2C, M3482D AND M348A2F
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 56. AIR VENT FRAME ASSEMBLY, M373A2D AND TERMINAL ENTRANCE ASSEMBLY , M348A2F
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 57. FAN VENT ASSEMBLY, SIGNAL AND POWER ENTRY BOX ASSEMBLIES, M348A2K AND M348A2N.
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 58. INTAKE AND EXHAUST VENT ASSEMBLIES, M348A2K.
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 59. AIR INTAKE ASSEMBLIES, M373A2C.
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 60. AIR VENT FRAME AND SHIELD ASSEMBLIES, M373A3, M373A4 AND M373A5
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - GROUP 1812 SPECIAL PURPOSE BODIES
 - FIGURE 61. REFLECTOR AND LEVEL
 - GROUP 22 BODY, CHASSIS, AND HULL ACCESSORY ITEMS
 - FIGURE 62. NAME AND DATA PLATES (SHEET 1 OF 4)
 - FIGURE 62. NAME AND DATA PLATES (SHEET 2 OF 4)
 - FIGURE 62. NAME AND DATA PLATES (SHEET 3 OF 4)
 - FIGURE 62. NAME AND DATA PLATES (SHEET 4 OF 4)
 - GROUP 2210 DATA PLATES AND INSTRUCTION HOLDERS
 - FIGURE 63. NAME AND DATA PLATES
 - GROUP 2210 DATA PLATES AND INSTRUCTION HOLDERS
 - FIGURE 64. DATA PLATES AND INSTRUCTION PLATES
 - GROUP 2210 DATA PLATES AND INSTRUCTION HOLDERS
 - FIGURE 65. AIR CONDITIONER, M348A2H.
 - GROUP 52 REFRIGERATION, AIR CONDITIONER/HEATER, AND AIR CO NDITIONING COMPONENTS 
 - GROUP 52 REFRIGERATION, AIR CONDITIONER/HEATER, AND AIR CO NDITIONING COMPONENTS 
 - FIGURE 66. AIR CONDITIONER, M373A2D
 - GROUP 5200 AIR CONDITIONER/HEATER ASSEMBLY AND GAS COMPRESSOR ASSEMBLY
 - GROUP 5200 AIR CONDITIONER/HEATER ASSEMBLY AND GAS COMPRESSOR ASSEMBLY
 - FIGURE 67. AIR CONDITIONER, M373A3, M373A4 AND M373A5
 - GROUP 5200 AIR CONDITIONER/HEATER ASSEMBLY AND GAS COMPRESSOR ASSEMBLY
 - GROUP 5200 AIR CONDITIONER/HEATER ASSEMBLY AND GAS COMPRESSOR ASSEMBLY
 - FIGURE 68. HEATER FUEL LINES, M373A2D
 - GROUP 60 STEAM BOILERS, WATER HEATERS, HEATING UNITS, BURNERS 
 - GROUP 60 STEAM BOILERS, WATER HEATERS, HEATING UNITS, BURNERS 
 - FIGURE 69. HEATER FUEL LINES, M373A5
 - GROUP 6004 FUEL SYSTEM
 - GROUP 6004 FUEL SYSTEM
 - FIGURE 70. FUEL TANK INSTALLATION, M373A2D AND M373A5
 - GROUP 6007 FUEL TANK
 - GROUP 6007 FUEL TANK
 - FIGURE 71, HEATER EXHAUST PIPE, M373A2D AND M373A5
 - GROUP 6010 EXHAUST SYSTEM
 - GROUP 6010 EXHAUST SYSTEM
 - FIGURE 72. HEATER INSTALLATION, M373A2D AND M373A5
 - GROUP 6014 UNIT HEATER
 - GROUP 95 GENERAL USE STANDARDIZED PARTS
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