Extra 300LX - 79-20-02 Fittings; 79-20-03 Flexible Hoses

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CHAPTER 79

PAGE 8

MAINTENANCE MANUAL EXTRA 330LX

PAGE DATE: 1. March 2011

79-20-02 Fittings

General information concerning fittings used in the EXTRA

330LX can be found in chapter 20-10-08.

79-20-03 Flexible Hoses

General information concerning flexible hoses can be found

in chapter 20-10-07.

Figure 3 Oil Cooling System

Main Page

Chapter 1 Introduction11
- Maintenance Manual1
- General12
- Related Documents12
- Trade Marks16
- Safety17
Chapter 2 How to Use the Service Manual19
- Table of Contents19
- Chapter Set-Up20
- Manual Description20
- Manual Set-Up20
- Page Numbering21
- Layout22
- Notes/Safety Notes23
- Handling24
- Revisions24
- Checklists25
- Service Bulletin25
Chapter 3 General Description27
- Extra 330Lx28
- General28
- Construction29
- Description29
- Flight Control System29
- Brake System30
- Powerplant30
- Electrical System31
- Fuel System31
- Instruments32
Table of Contents35
- General36
- Temperature Limit36
- Operating Time37
- General38
- Life Limited Components38
- Replacement Time38
- Service Life Limited Components38
Chapter 5 Time Limits/Maintenance Checks40
- General42
- Overhaul Schedule42
- Time Limit Components42
- Recommended Replacement Times43
- Time between Inspection44
- 25 Hour Inspection - Aircraft45
- 25 Hour Inspection - Engine45
- Scheduled Maintenance Checks45
- Drain and Vent Holes46
- Lubrication Chart 25 Hours47
- Lubrication Chart 50 Hours48
- Lubrication Chart 100 Hours49
- Maintenance Checks Schedule50
  - Flight Controls58
  - Landing Gear60
- Significant Items Inspection66
- Hard Landing75
- Unscheduled Maintenance Checks75
- Violent Stopping of the Engine (Propeller Strike)75
- Engine Fire77
- Flightline Inspections78
- Lightning Strike78
Chapter 6 Dimensions and Areas80
- Axes and Planes81
- General81
- Main Data82
- Main Dimensions82
- Wing82
- Elevator83
- Horizontal Tail83
- Rudder83
- Vertical Tail83
- Three-View EXTRA 330LX84
Chapter 7 Lifting and Shoring86
- Balance Weight87
- Jacking87
- Shoring88
- Shoring the Front88
- Shoring the Tail89
Chapter 10 Parking, Mooring, Storage and Return to Service102
- General103
- Parking/Storage104
- Mooring105
- Return to Service106
Chapter 12 Servicing108
- General109
- Refueling110
- Replenishing110
- Defueling112
- Fuel Drains112
- Replenishment of Engine Oil112
- Oil Change116
- Replenishment of Brake Fluid118
- Tire Inflation119
- Exterior Cleaning120
- Scheduled Servicing120
- Engine Cleaning121
- Interior Cleaning121
- Removal of Snow and Ice123
- Unscheduled Servicing123
Chapter 20 Standard Practices - Airframe125
- General126
- Standard Practices Airframe127
- Type of Bolts127
- Width Across Flats for Metric Bolts129
- Torque Values130
- Special Torque Values131
- Coin Tapping132
- Measuring Techniques132
- Flexible Hose133
- Connection Types PA Hoses135
- Control Cables136
- Fittings136
- Control Cables140
- Assembly Instruction141
- Assembly Instruction after Container Shipping141
- General141
Chapter 21 Air Conditioning145
- Heating146
- Heating System147
- Heating Boxes148
- Inlet Box148
- Distribution Box149
- Main Bowden Cable149
- Distribution Bowden Cable151
- Heating Bowden Cables154
  - Speech Communication157
Chapter 24 Electrical Power160
- Electrical Main Board161
- Electrical System Schematic162
- Battery System163
- DC-Generation163
- Alternator System164
- Battery164
- Alternator and Accessories166
- Drive Belt168
- Alternator Pulley171
- System Ground171
- Circuit Breaker172
- DC Electrical Load Distribution172
- Relay173
- Subminiature Pushbotton Switch173
- Toggle Switch173
Chapter 25 Equipment and Furnishings176
- Flight Compartments177
- Front Seat177
- Rear Seat177
- Seat Belts179
- Strap Assembly179
- Shoulder Strap Attachment180
- Tubes for Shoulder Strap Attachment180
- Aircraft Document Bag181
Chapter 27183
- Control Surface Deflections186
- Control Rods187
- Control Rod Identification188
- Control Rod Measurement188
- Control Rod Measurement & Rod End Alignment188
- Figure 5188
- Table 1188
- Control Rod Check Hole189
- Figure 7189
- Control Levers and Rods Removal/Installation190
- Figure 9191
- Front Control Stick191
- Front Control Stick Removal/Installation191
- Rear Control Stick192
- Torque Tube192
- Aileron Control193
- Aileron Control194
- Figure 10194
- Ailerons195
- Figure 11195
- Neutral Position of Rear Control Stick195
- Figure 13197
- Spade Rigging197
- Spades197
- Rudder Control198
- Figure 14199
- Rudder Control199
- Bottom Hinge Bracket200
- Rudder200
- Bottom Hinge Bellcranks201
- Control Cable201
- Figure 15202
- Rear Pedal Template202
- Figure 16203
- Front Pedal Template203
- Fairlead204
- Elevator Control205
- Elevator and Trim Tab Control206
- Figure 17206
- Elevator207
- Neutral Position of the Rear Control Stick208
- Trim Tab209
- Figure 19210
- Trim Tab Rigging210
Chapter 28 Fuel212
- General214
- Storage217
- Acro Tank219
- Center Tank219
- Acro Tank Flop Tube220
- Removal/Installation221
- Wing Tank Inspection Door221
- Wing Tank Outlets Removal/Installation222
- Center Tank Filler Neck223
- Wing Tank Filler Neck Removal/Installation223
- Filler Neck Sealing Lip Replacement224
- Ventilation Line224
- Distribution225
- Fuel Selector Valve227
- Selector Valve Control Rod229
- Gascolator230
- Weldon Boost Pump231
- Andair Boost Pump232
- Fuel Lines233
- Fuel Quantity Indicator236
- Fuel Quantity Transducer (Center Tank)237
- Fuel Quantity Transducer (Wing Tank)238
- Removal/Installation238
  - Instrument and Control Panels244
  - Main Landing Gear254
  - Wheels and Brakes258
Chapter 33 Lights264
- Flight Compartment265
- Low Voltage Monitor265
- Exterior267
- Navigation/Strobe Light System267
- Navigation/Strobe Light268
- LED Navigation/Strobe Light System271
- Navigation/Strobe Light271
- LED Navigation/Strobe Lights Removal/Installation272
- Head Lamp273
- Landing Light273
- Landing Light System273
- Landing Light274
Chapter 34 Navigation276
- General277
- Flight Environment Data278
- Pitot/Static Drain278
- Pitot/Static System278
- Airspeed Indicator279
- Altimeter279
- Pitot-Static Tube280
- Pitot-Static Tube Attachment Block280
- Attitude and Direction282
- Magnetic Compass282
  - Attitude Indicator283
- Blind Encoder ACK A-30284
- Dependent Position Determining284
- Transponder284
Chapter 51 Standard Practices and Structures - General287
- General288
- Figure 1289
- Damage Classification291
- Investigation291
- Repair Criteria and Limits292
- Composite Parts293
- Materials293
- Metal Components298
- Aluminium Components299
- Various Components301
- Balancing Mandrels303
- Control Surface Balancing303
- Figure 2303
- Weighing and Determination of Control Surface Moments303
- Figure 3305
- Repairs307
- Figure309
- Minor Surface Damage309
- Repair of Sandwich Material309
- Repair of Laminates314
- Figure 9316
- Repair of Spars318
- Structural Repair of Steel Components318
- Painting of Composite Parts319
- Aluminium and Steel Components Refinishing320
- Empennage Attachment Bushings323
- Figure 10323
- Re-Bonding of Bushings323
Chapter 53 Fuselage331
- General332
- Fuselage Steel Tube Design333
- Canopy334
- Canopy Glass334
- Typical Cross Section of Canopy Bonding Area334
- Main Fuselage Cover337
- Bottom Fuselage Cover340
- Layer Sequence Bottom Fuselage Cover342
Chapter 55 Stabilizers348
- General349
- Horizontal Stabilizer350
- Elevator353
- Vertical Stabilizer354
- Rudder357
Chapter 57 Wings359
- General360
  - Layer Sequence Wing361
  - Layer Sequence Wing363
- Wing364
- Shims Installation365
- Wing Tip368
- Wing Tip Fairing368
- Ailerons369
  - Layer Sequence Ailerons370
Chapter 61 Propeller373
- Propeller375
- Controlling376
- RPM Vernier Control Cable Installation377
- Governor378
- RPM Vernier Control Cable378
Chapter 71 Power Plant382
- Cowling383
- Engine Cowling383
- Landing Light Connector384
- Engine Mount385
- Engine Mount & Shock Mount Installation386
- Shock Mounts387
- Air Baffles389
Chapter 73 Engine Fuel and Control400
- Controlling401
- Throttle401
- Throttle Control401
- Throttle Control Cable402
- Firesleeve Length403
- Rear Throttle Control Lever404
- Throttle Control Levers404
- Throttle Control Cable Rigging405
- Front Throttle Control Lever406
- Mixture407
- Mixture Control407
- Mixture Vernier Control Cable408
- Clamp Sheet to Clamp Block Distance409
- Over-Travel at Mixture Control Unit410
- Mixture Vernier Control Cable Rigging411
- Fuel Pressure412
- Indicating412
- Fuel Pressure Gauge413
- Fuel Pressure Sense Line413
- Sense Line413
- Fitting414
Chapter 77 Engine Indicating416
- Figure 2419
- Power419
- Rpm419
- Tachometer419
- CHT Sensor421
- Temperature421
- EGT Sensor422
- Electronics International MVP-50P423
- Integrated Engine Instrument Systems423
- Figure 3425
- Electronic Data Converter427
- Module427
- Mounting Sheet427
- Figure 5428
- Figure 6429
- Fuel Flow Transducer429
- Fuel Flow Transduver429
- Probes and Transducers430
Chapter 78 Exhaust432
- Exhaust System433
- General433
- Collector/Nozzle434
- Exhaust Pipe436
- Muffler436
- Gasket437
- Heat Shield437
- Heat Shield Replacement437
Chapter 79 Oil System439
- Christen Inverted Oil System440
- General440
- Inverted Oil System, Normal Flight441
- Inverted Oil System, Inverted Flight442
- Valve Balls443
- Distribution444
- Oil Cooler444
- Fittings445
- Flexible Hoses445
- Oil Cooling System445
- Indicating446
- Oil Pressure446
- Oil Pressure Sensor & Wet Line447
- Oil Pressure Wet Line447
- Engine Fitting448
- Oil Temperature448
- Oil Temperature Gauge448
- Oil Temperature Sensor448
- Oil Temperature Sensor Location449

Extra 300LX - 79-20-02 Fittings; 79-20-03 Flexible Hoses

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