| ATA | Description |
|---|---|
| 73 - 7332 Fuel Pressure Indicating |
Engine Fuel and Control The instrument which indicates the pressure of fuel at the fuel control/carburetor as provided by theengine driven or motor driven pumps. Includes the pressure warning indicating lamps. Typical parts areindicator, bourdon tube, diaphragm, needle, case, etc. |
| 34 - 3410 Flight Environment Data |
Navigation The system which senses environmental conditions and uses the data to influence navigation. |
| 73 - 7333 Fuel Flow Sensor |
Engine Fuel and Control The unit and associated circuitry and parts which senses and transmits the rate of fuel flow to thecockpit indicator. Typical parts are transmitter, sensor, fitting, connector, transducer, etc. |
| 34 - 3411 Pitot/Static System |
Navigation The system which provides a source of ram or static air for distribution to using instruments andpressure differential units such as automatic landing gear extender, altimeter, airspeed and rate of climb.Does not include the using units, instruments, the anti-ice heating elements, or the associated circuitryand switches which are filed in JASC code 3030. Typical parts are air pick up heads, lines, fittings, drainvalves, static port, selector valve, etc. |
| 73 - 7334 Fuel Pressure Sensor |
Engine Fuel and Control The units which sense and transmit to the cockpit indicator or indicator lamps, the pressure of fuelavailable at the engine fuel control/carburetor. Includes pressure switch and circuitry for warningindication. Typical parts are transducer, transmitter, switch, etc. |
| 34 - 3412 Outside Air Temperature Indicator/Sensor |
Navigation The unit mounted in the engine induction air intake to sense and transmit temperature to the cockpitindicator. Also for the sensors and instruments which measure and indicate the temperature of ambientair outside the aircraft. Includes associated circuitry and related parts. Typical parts are sensor,indicator, case, etc. |
| 73 - 7397 Engine Fuel System Wiring |
Engine Fuel and Control For reports indicating a problem with wiring specific to the Engine Fuel System. |
| 34 - 3413 Rate of Climb Indicator |
Navigation The instrument which senses and indicates the rate of climb or descent of an aircraft. Does not includethe associated static system. Includes the instantaneous vertical speed indicator (IVSI). |
| 74 - 7400 Ignition System |
Ignition For general reports of ignition problems with insufficient information to file in a more specific JASC 7400series code. |
| 34 - 3414 Airspeed/Mach Indicator |
Navigation The instrument which measures and indicates speed of the aircraft. Does not include the Dopplerindicator which are filed in JASC code 3443. |