idk please help me im dying Flashcards
whats the hydraulic patch test?
measures metallic and non-metallic contaminant levels in the aircraft
what are the types of hydraulic contamination?
water, foreign fluids, air
what is the direct movement of electrons from positive to negative?
current (I)
What is measured as the difference of potential?
voltage (E)
What is resistance in a circuit?
opposite of current (R)
ohms law
current = voltage / resistance
What is rated 400Hz at 115 VAC?
APU Generator
What is the generator control unit
monitors and regulates generator output
What is rated at 5.5-ampere-hours and based on a 2-hour discharge rate?
nickel cadium battery
What does battery conditioner monitors?
battery, voltage, temperature
dafcs
the digital automatic flight control system
autopilot and coupler functions?
auto approach, auto approach to hover
What does the AFCS do?
smooths out the flight controls
what does the AFCS consist of? (3)
DAFCS, SASI, Stabilator
What does HSI stand for
Horizontal system Indicator
Purpose of Horizontal System Indicator?
displays threat situation
What does the mission display consist of? (areas)
area 1: IFF
area 2: SVP
area 3: auxiliary info
area 4: all display modes
EGI
Inertial navigation system
What does tacan stand for?
TACTICAL AIR NAVIGATION SYSTEM
what does the acronym radar stand for?
Radio and data and ranging
MWS?
missile warning system?
4 engine module?
- cold section
- hot section
- power turbine
- accesory sections
5 sections of the engine?
- INLET (COLD)
- COMPRESSOR (COLD)
- COMBUSTION (HOT)
- GAS GENERATOR TURBINE (POWER TURBINE)
- EXHAUST
types of laser
eye safe, range finder, target
