Inflight Emergencies Flashcards
(15 cards)
N1 rolling back
Torque rolling back
Np rolling back
Dead engine
N1 good
Torque rising
Np rolling back
Un commanded prop feather
N1 good
Torque rising/?
Np rolling back/?
(chip light)
Prop shaft touch down
N1 good
Torque rolling back
Np ?
Bad PMU
(no light)
PEL memory aid
Turn
Climb
Clean
Check
BIP: Boost, ignition, plan
PEL situations
Potential engine failure
- uncommanded prop feather
- uncommanded power loss/power change
- compressor stalls
- fire warning light
- CHIP light
- oil system malfunction
- low fuel pressure
High Key
- 3000 ft AGL (2500 AGL minimum)
- 120 KIAS or on speed AOA
- ¼ WTD
- Gear down
- Flaps up
Cross Key
- 2200 to 2300 ft AGL
- 120 KIAS or on speed AOA
- Gear down
- Flaps TO, as required
Low Key
- 1500 ft AGL
- 120 KIAS or on speed AOA
- ⅔ WTD (fuel cap on rnwy)
- Gear down
- Flaps TO, as required
Base Key
- 600 to 800 ft AGL
- 120 KIAS or on speed AOA
- Gear down
- Flaps LDG, as required
Final
- 1000 ft min from touchdown point
- 110 KIAS min
- Land first ⅓ of rnwy
FEVER
Secondary indications of an engine fire
- Fluctuating oil px, oil temp, or hyd px
- Excessive ITT
- Visual indications
- Erratic engine operation
- Roughness or vibration
Engine shutdown will result in loss of what?
- OBOGS/ECS
- Gen
- Normal gear extension
Forced landing situations
- Engine failure in flight
- Confirmed fire in flight (forcing eng shutdown)
- Any other situation that may force an engine out condition
- Ejection not possible
Gear tone sounds if:
- Gear not fully down (regardless of indications), N1 below 87%, airspeed below 120 KIAS, and flaps up or TO
- All gear not indicating down and locked with flaps LDG (regardless of gear door position, power setting, or airspeed)
- WOW with gear handle not DOWN
