B737 Immediate Action Items Flashcards
CABIN ALTITUDE WARNING / ABNORMAL PRESSURIZATION
- Oxygen Masks And Regulators - On / 100%
- Crew Communications - Establish
In ALL Situations
Maintain aircraft control
Assess the situation
Take appropriate action
Maintain situational Awareness
Aborted Engine Start
- Start Lever - CUTOFF
** CL **
Engine Limit / Surge / Stall
- Thrust Lever - Retard to maintain within limits
** NG **
Engine Limit / Surge / Stall
- Autothrottle (If engaged) - DISENGAGED
2. Thrust Lever - Retard to maintain within limits
Dual Engine Failure
- Start Switches - FLT
- Start Levers - CUTOFF
EGT Decreasing: - Start Levers - IDLE
If EGT exceeds 930C or there is no increase in EGT within 30 seconds:
Repeat above steps as necessary
Engine Overheat
- Thrust Lever - CLOSE
THEN
IF OVERHEAT light remains illuminated
Accomplish The Engine Fire/Severe Damage/ Separation/Seizure Immediate Action Items and Checklist, Page G-13.
APU Fire
- APU Fire Warning Switch - Pull, Rotate and Hold 1 Second
- APU Switch - OFF
Airspeed Unreliable
- Aircraft Attitude/Thrust - Adjust
- Pitot Heat - Confirm ON
- Mach/Airspeed Indicators - Crosscheck
** CL **
Engine Fire / Severe Damage / Separation / Seizure
- Thrust Lever - CLOSE
- Start Lever - CUTOFF
- Engine Fire Warning Switch - PULL
If the fire warning light or the OVERHEAT light remains illuminated: - Engine Fire Warning Switch - Rotate left or right and hold for 1 second.
If after 30 seconds the fire warning light or OVERHEAT light remains illuminated: - Engine Fire Warning Switch - Rotate to remaining bottle and hold for a minimum of 1 second.
Smoke / Fire / Fumes on the aircraft
- Oxygen Masks And Regulators - ON/ 100%
- Smoke Goggles (if required) - ON
** NG **
Engine Fire / Severe Damage / Separation / Seizure
- Autothrottle (If engaged) - DISENGAGED
- Thrust Lever - CLOSE
- Start Lever - CUTOFF
- Engine Fire Warning Switch - PULL
If the fire warning light or the OVERHEAT light remains illuminated: - Engine Fire Warning Switch - Rotate left or right and hold for 1 second.
If after 30 seconds the fire warning light or OVERHEAT light remains illuminated: - Engine Fire Warning Switch - Rotate to remaining bottle and hold for a minimum of 1 second.
Lavatory smoke / fire
- Oxygen Masks And Regulators - ON/ 100%
- Smoke Goggles (if required) - ON
WARNING HORN (INTERMITTENT) OR WARNING LIGHT - CABIN ALTITUDE OR TAKEOFF CONFIGURATION
If an intermittent warning horn sounds or the CABIN ALTITUDE warning light (if installed and operative) illuminates at an aircraft altitude above 10,000 feet MSL:
Oxygen Masks And Regulators - ON / 100%
Crew Communications - Establish
Accomplish The Cabin Altitude Warning / Abnormal
Pressurization Immediate Action Items And Checklist (Page A-15).
If the intermittent warning horn sounds or the TAKEOFF CONFIG warning light (if installed and operative) illuminates on the ground:
1. Assure Proper Aircraft Takeoff Configuration.
Runaway stabilizer
- Control Column - Hold Firmly
- Autopilot (If engaged) - DISENGAGE
If runaway stabilizer continues: - Stabilizer Trim Cutout Switches - CUTOUT
If runaway stabilizer continues: - Stabilizer Trim Wheel - Grasp and Hold