12. Supp In the cockpit Flashcards
What are Pitot Static Instruments:
- Air Speed Indicator
- Altemeter
- Vertical Speed Indicator
What kind of pressure does the Air Speed Indicator use to achieve accurate speed readings?
RAM
The altimeter uses _________ ________.
What is the function of the air speed indicator?
Air Pressure
It accurately displays the aircraft’s height.
The Vertical Speed indicator uses the change in ________ to read change rate of climb or descent.
Air Pressure
What are gyroscopic Instruments?
- Heading indicator
- Attitude Indicator
- Turn Coordinator
H. A. T.
Shows how fast the aircraft is flying
Airspeed Indicator
Shows what direction the aircraft is going
Heading Indicator
Shows the altitude (height) of the aircraft in feet
Altimeter
Shows the positioning of the aircraft, and the horizon
Attitude Indicator
Shows the aircraft’s movement when turning
Turn Coodinator
Shows the engine’s revolutions (spins) per minute (RMP)
Tachometer
Basically a compass
Magentic Compass
Allows a precise approach to the runway. VOR means Very High Frequency Omnidirectional Range.
VOR Receiver with Gildeslope
Can be tuned to a certain location, then the needle points to that location
Automatic Direction Finder
The vacuum gauge shows the pressure made by the vacuum pump which is needed to operate the Attitude Indicator and Heading Indicator
Vacuum Gauge/ Ammeter
This gauge indicates the level of fuel in each tank
Fuel Quantity
To get proper performance from an aircraft, the fuel flow must be “leaned” at an altitude to compensate for the decrease in air density. This gauge helps the pilot lean the fuel for best efficiency.
Exhaust Gas Temperature/Fuel flow
This monitors the temperature and pressure of circulating oil in the engine
Oil Temperature/Pressure Guage
This selects which radios you are transmitting and/or receiving on
Audio Control Panel
GPS (Global Positioning System) uses satellites and LORAN (Long Range Navigation System) uses ground based transmitters to calculate and display the aircraft’s exact position
GPS or Loran
This is two radios in one. The left side is for voice communications with Air Traffic Control, other aircrafts and listening to weather and airport information. The right side is for tuning in VORs & ILSs to be shown on the VOR intruments
Nav/Comm Radio
Tunes in the NDB frequency displayed on the ADF instrument
ADF (Automatic Direction Finder)
This sends a signal to the Air Traffic Control radar which shows your position and altitude
Transponder
Some aircrafts have a DME which shows the distance to a specified VOR/DME beacon.
DME (Distance Measuring Equipment)
This is a timer which runs when the aircraft engine is running
Hobbs Meter
This shows the time (in 24 hour time) and temperature inside and outside
Clock/Thermometer