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Left Knee Panel

Hydraulic Pressure Indicator

Shows hydraulic pressure of the combined and flight hydraulic systems.

  • SPOIL (Spoiler): ON/OFF-flag indicates pressurization of outboard spoiler module.
  • EMER FLT HI: ON/OFF-flags indicates backup flight hydraulic system pressures when HI or LOW is selected respectively.

Oil Pressure Indicator

Displays oil pressure for each engine. Range is 0 - 100 psi, normal range is 25 - 65 psi, varying with engine rpm.

Exhaust Nozzle Position Indicator

Displays position of engine nozzles. On the F-14A, it is shown as a range from 0 - 5 with 5 being fully open. On the F-14B, it is shown as a percentage range from 0% to 100%.

Engine Instrument Group

Displays engine RPM (High-pressure compressor rotor speed (N2)), TIT (Turbine Inlet Temperature) for the F-14A or EGT (Exhaust Gas Temperature) for the F-14B, and FF (Fuel Flow) for respective engine.

💡 FF is not indicated for the additional fuel used in afterburner.

For more information, refer to the Engine Instrument Group (EIG), Related Indicators and Caution Lights section.