b737 ng exterior preflight training
TRANSCRIPT
![Page 1: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/1.jpg)
Boeing 737-800
EXTERIOR PREFLIGHT TRAINING
![Page 2: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/2.jpg)
Start Here
End
![Page 3: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/3.jpg)
Position electric pump switches ON
Hydraulic systems…………Pressurize
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Parking brake light - Illuminated
Observe the hydraulic pressure indicators for normal reading
(2800psi min)
Parking brake……………….Set
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Position landing and turnoff light switches On and check for illumination; return switches to Off.
Landing and turnoff lights………On & Checked
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Exterior lights…………….....On
![Page 7: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/7.jpg)
Check for damage and that dust cover is removed
Total Air Temperature Probe........Check
![Page 8: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/8.jpg)
Check for damage
Angle Airflow Sensor....................Check
![Page 9: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/9.jpg)
Check pitot probes for damage, security of attachment
Left Pitot Static Probes........Check
Dust covers removed
![Page 10: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/10.jpg)
Nose Dome and Conductor strips...Check
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Lower Nose Compartment............Check
Check that lower nose door is closed,
Latched handle flush
![Page 12: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/12.jpg)
Check lights illuminated
Taxi Light ..............................Check
![Page 13: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/13.jpg)
Check doors for security of attachment
Nose Doors .....................Check
![Page 14: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/14.jpg)
Check tires and wheels for condition
Tires and Wheels..............Check
![Page 15: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/15.jpg)
Strut Extension............................Check
![Page 16: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/16.jpg)
Remove nose gear down lock safety pin
Ground Locking Pin..............Check
![Page 17: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/17.jpg)
Verify brake snubbers installed
Brake Snubbers...................Check
![Page 18: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/18.jpg)
Check all hydraulic components for visible leaks
Nose Wheel Well...........................Check
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Open receptacle door, check light switch off, and close and latch access door.
Light Switch
External Power Receptacle..........Check
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Check both pitot probes for damage, security of attachment, and dust covers removed
Right Pitot Static Probes.............Check
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Check that handle is flush with surface
Sliding Window Handle........Check
![Page 22: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/22.jpg)
Check door and adjacent area for fluid leakage
Forward Toilet Service Door.........Check
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Check door closed and handle flush
E and E Access Door.....................Check
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Check that outlet is clear of all obstructions and that air is being exhausted from the outlet opening
E and E Flow Control Valve Outlet......Check
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Check that the disc is in place
Oxygen Pressure Relief Green Disc....Check
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Check that no obstructions are covering port.
Alternate Static Port..............Check
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Open cargo door………..
Forward Cargo Door............................Check
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….check condition of compartment, tie downs, and lights………
Forward Cargo Door............................Check
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……..Close and lock door
Forward Cargo Door.........................Check
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Check that the deflector door is extended and air inlet is open
Ram Air Deflector and Air Inlet Door.... Check
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Check that the latches are secured and doors closed
Air Conditioning Access Doors...............Check
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Check that the light is illuminated and rotating
Lower Anti-Collision Beacon light...........Check
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Check that light is illuminated and lens is clean and undamaged
Right Wing Illumination light...................Check
![Page 34: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/34.jpg)
Check lens is clean and undamaged
Inboard Landing Light/Turnoff Light......Check
![Page 35: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/35.jpg)
Check condition of flaps
Leading Edge Flaps...................Check
![Page 36: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/36.jpg)
Check condition of cowl and latches secure
Engine Inboard Cowl and Latches...........Check
![Page 37: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/37.jpg)
Check condition of cowl and latches secure
Engine Inboard Cowl and Latches...........Check
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Check general condition and cleanliness of inlet. Check inlet guide vanes and fan blades for damage.
Engine Nose Inlet and Inlet Guide Vanes....Check
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Check condition of cowling and latches secure
Engine Outboard Cowl and Latches............Check
![Page 40: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/40.jpg)
Check condition of slats
Leading Edge Slats................Check
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Check that the door is closed and latched
Defueling Panel Access Door......................Check
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Checked that the door is closed and latched
Fuel Panel Access Door..............Check
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Check alignment marks on lower wing surface and fuel measuring sticks agree.
(One fuel measuring stick is located inboard of engine)`
Fuel Measuring Sticks.................Check
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Check fuel surge tank vent opening clear
Ram Air Vent scoop...................Check
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Check that the light is illuminated and rotating
Upper Fuselage Anti-Collision Light.............Check
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VHF Antenna......................Check
Upper
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VHF Antenna......................Check
Lower
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HF Antenna......................Check
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Check illuminated and undamaged
Navigation Lights (green)............................Check
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Check illuminated and undamaged
Wingtip Tail Light (white)............Check
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Check undamaged
Static Dischargers.......................Check
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Check aileron and tab undamaged
Right Aileron and Tab..................Check
![Page 53: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/53.jpg)
Check flaps undamaged
Outboard Flap..................Check
![Page 54: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/54.jpg)
Check light for cleanliness and flush with surface
Outboard Landing Light...............Check
![Page 55: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/55.jpg)
Check condition of cowling and latches secure
Lower Cowl Latches (6)...............Check
![Page 56: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/56.jpg)
Landing Gear Doors and Seal.............Check
![Page 57: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/57.jpg)
Check strut for leaks. Check cable, wheels and tires for general condition. Check inboard and outboard hub caps secured
Strut, Tires and Wheels.....................Check
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Check wear indicator pins for length remaining. If pin is even with brake housing, check with maintenance
Brake Wear Indicators.........Check
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Check that the strut is not fully compressed
Strut Extension.................................Check
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Ground Locking Pin.........Check
Check ground locking pin removed
![Page 61: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/61.jpg)
Check that exhaust are clear and fully open
Ram Air Exhaust.................Check
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Check wheel well area for general condition and hydraulic leaks and main gear viewer clean…..
Wheel well area………Check
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Check that the indicator on the reservoir is RF or above
Hydraulic System Reservoir Quantity..........Check
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Check accumulator indicator for brake pressure of 2800 psi minimum pressure
Brake Accumulator Indicator...........Check
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Check that fire handle is up
APU Fire Control Panel ......Check
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Check flap surface undamaged
Inboard Flaps................Check
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Open cargo door……
Aft Cargo Door.................Check
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…… check condition of compartment, tie downs, and lights.
Aft Cargo Door.................Check
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…..Close and lock door
Aft Cargo Door.................Check
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Lower VHF Antenna ............Check
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Negative Pressure Relief Valve.......CHECK
Check that the door is flush with the surface
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Check That outflow valve is fully open
Main Pressure Outflow Valve...........Check
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Check that valve openings are free of dirt or obstruction
Pressure Safety Relief Ports (2)......Check
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Check door and adjacent area for fluid leakage
Aft Toilet Service Door.....................Check
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Check the door opening is clear
APU Air Inlet Door............................Check
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Check undamaged
Horizontal and Vertical Stabilizers…….. Check
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Elevator pitot probes........CHECK
Check Undamaged
![Page 78: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/78.jpg)
Static Dischargers............................Check
Check right elevator, on top of vertical stabilizer and left elevator undamaged
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Check elevator balance tab faired with elevator and undamaged
Elevator and tabs.............................Check
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Check rudder faired with vertical stabilizer and undamaged
Rudder.....................Check
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Check door closed and check external handle stowed if airstair is retracted, (if installed)
Aft Airstair (If installed)........................Check
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Check flap service undamaged
Inboard Flaps............................Check
![Page 83: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/83.jpg)
Check strut for leaks. Check cable, wheels and tires for general condition. Check inboard and outboard hub caps secured
Strut, Tires and Wheels.....................Check
![Page 84: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/84.jpg)
Check that strut doors are fastened to strut and lower strut door seal is secure
Landing Gear Doors and Seal.............Check
![Page 85: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/85.jpg)
Check wear indicator pins for length remaining. If pin is even with brake housing, check with maintenance
Brake Wear Indicators......................Check
![Page 86: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/86.jpg)
Check that the strut is not fully compressed
Strut Extension.............................Check
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Ground Locking Pin...............Check
Remove
![Page 88: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/88.jpg)
Check Pin secure and intact
Landing gear safety pin
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Check fire pressure indicator on each extinguisher for adequate pressure per bottle data plate. Check red and yellow discharge discs
are visible on each extinguisher.
Engine Fire Extinguishers.........Check
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Check accumulator indicator for brake pressure reading of 2800 psi minimum pressure.
Brake Accumulator Indicator.............Check
![Page 91: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/91.jpg)
Check wheel well area for general condition and hydraulic leaks.
Wheel Well Area......................Check
![Page 92: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/92.jpg)
Check wheel well light switch NORMAL
Wheel Well Light Switch............Check
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Check condition of cowling and latches
Engine Inboard Cowl and Latches.......Check
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Check condition of cowling and latches secure
Lower Cowl Latches (6)......................Check
![Page 95: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/95.jpg)
Check flaps undamaged
Outboard Flap..........................Check
![Page 96: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/96.jpg)
Check light for cleanliness and flush with surface
Outboard Landing Light........................Check
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Check aileron and tab undamaged
Left Aileron and Tab.............................Check
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Check fuel surge tank vent opening clear
Ram Air Vent scoop..............................Check
![Page 99: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/99.jpg)
Check undamaged
Static Dischargers..................Check
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Check illuminated and undamaged
Wingtip Tail Light (white).....................Check
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Check illuminated and undamaged
Navigation Lights (Red).....................Check
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Check condition of slats
Leading Edge Slats..........................Check
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Check alignment marks on lower wing surface and fuel measuring sticks agree.
(One fuel measuring stick is located inboard of engine)
Fuel Measuring Sticks............................Check
![Page 104: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/104.jpg)
Check condition of cowling; and latches secure
![Page 105: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/105.jpg)
Check general condition and cleanliness of inlet. Check inlet guide vanes and fan blades for damage.
Engine Nose Inlet and Inlet Guide Vanes....Check
![Page 106: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/106.jpg)
Check condition of cowl and latches secure
Engine Inboard Cowl and Latches...............Check
![Page 107: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/107.jpg)
Check leading edge flap for damage
Leading Edge Flaps......................................Check
![Page 108: B737 NG Exterior Preflight Training](https://reader031.vdocuments.site/reader031/viewer/2022012306/54f9ac0d4a79592b098b4d8a/html5/thumbnails/108.jpg)
Check lens is clean and undamaged
Inboard Landing Light/Turnoff Light..........Check
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Left Wing Illumination Light...................Check
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Check that the deflector door is extended and air inlet is open
Ram Air Deflector and Air Inlet Door.........Check
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Check that no obstructions are covering port.
Alternate Static Port..........................Check
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Pilot Returns to Cockpit
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Electric Pump Switches OFF
Hydraulic systems………Depressurize
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Exterior lights…………....OFF
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Boeing 737-800
EXTERIOR PREFLIGHT TRAINING
THE END