Index A C B Accelerating system .....................................................2-14 Accessory section.........................................................1-38 Accessory case .........................................................1-39 Gear train..................................................................1-39 Adjusting idle mixtures................................................2-30 Afterburning/thrust augmentation................................3-29 Airblast nozzles............................................................2-46 Air bleed.......................................................................2-12 Air entrance..................................................................1-38 Air filter .........................................................................3-1 Airflow section.............................................................2-22 Airframe fuel system......................................................2-3 Air scoop........................................................................3-1 Air throttle assembly....................................................2-27 Air turbine starters Air path.....................................................................5-16 Axial flow turbine ....................................................5-13 Control assembly......................................................5-16 Drive coupling..........................................................5-14 Output shaft assembly ..............................................5-14 Pressure-regulating and shutoff valve ......................5-16 Ring gear housing.....................................................5-16 Rotor switch actuator................................................5-14 Sprag clutch assembly ..............................................5-14 Transmission housing...............................................5-14 Turbine housing........................................................5-14 Air turbine starter troubleshooting guide.....................5-16 Aluminum wire terminals ............................................4-60 American wire gauge (AWG)......................................4-45 Area of a circle.............................................................1-29 Atmospheric air..............................................................1-2 Augmentors..................................................................3-24 Automatic mixture control (AMC) ..............................2-19 Auxiliary ignition starting units ...................................4-15 Bearings .......................................................................1-22 Bellmouth compressor inlets........................................3-20 Bendix/precision fuel-injection system........................2-22 Bend radii.....................................................................4-52 Bernoulli’s principle ....................................................1-60 Bonding........................................................................4-62 Brake horsepower ........................................................1-32 Brayton cycle ...............................................................1-59 Breaker point inspection ..............................................4-36 Built-in engine timing reference marks .......................4-23 Ball bearings ................................................................1-54 Ball bearings ................................................................1-23 Basic fuel system ...........................................................2-2 Cam rings .....................................................................1-19 Capacitance ....................................................................4-8 Capacitor discharge exciter unit...................................4-41 Carbon fouling of spark plugs......................................4-30 Carbon seal...................................................................1-55 Carburetion principles....................................................2-5 Application of venturi principle to carburetor............2-6 Venturi principles .......................................................2-5 Carburetor air filter ........................................................3-2 Carburetor fuel strainer ................................................2-17 Carburetor icing .............................................................2-9 Fuel evaporation ice ...................................................2-9 Impact ice ...................................................................2-9 Throttle ice .................................................................2-9 Carburetor induction system ..........................................3-2 Induction system filtering...........................................3-5 Induction system icing................................................3-4 Induction system inspection and maintenance ...........3-5 Induction system troubleshooting ..............................3-5 Carburetor maintenance ...............................................2-30 Carburetor removal ......................................................2-30 Carburetor systems.........................................................2-8 Accelerating system ...................................................2-8 Idle cutoff system .......................................................2-8 Idling system ..............................................................2-8 Main metering system ................................................2-8 Mixture control system...............................................2-8 Power enrichment system...........................................2-8 I-1