787 Limitations

  1. ETOPS 60
              75 (bengin)
              120
              138
              180
              207
    and cruise speed?
    • 458 nm
    • 549 nm
    • 878 nm
    • 1010 nm
    • 1317 nm
    • 1515 nm
    • cruise speed 330kts
  2. Maximum weights 787-800 and 787-900
    Taxi weights
    Take off 
    Landing 
    Zero fuel
    • 800                                    900
    • taxi             228,383                           254,693
    • take off       227,930                           254,011
    • landing       172,365                           192,776
    • zero fule     161,025                           181,436
  3. Max cabin pressure relief cruise?
    Max cabin for take-off and landing?
    • 9.9psi
    • .11psi
  4. What is the lowest the autopilot can be engaged?
    200 ft AGL
  5. The autopilot must be disengaged below? With out LAND 2 or LAND 3 showing.
    787-800
    787-900
    • 787-800  100ft AGL
    • 787-900  135ft AGL
  6. Do not use FLCH below?
    1000ft AFE on approach
  7. Max wind for Autoland? 
    Headwind
    crosswind
    tailwind
    • Headwind  25kts
    • Crosswind 15kts *ac limitation 
    • Tailwind 15kts -800
    •              10kts -900
  8. Autoland Max and Min Glideslope angles are?
    3.25º and 2.5º
  9. Autoland can be made with what flap settings?
    20,25,30
  10. Max field elevation for Autoland?
    8400 ft
  11. Flap speeds 1
                       5
                      10
                      15
                      17
                      18
                      20
                      25
                      30
    • 800                     900
    • 1     250                     260
    • 5     230                     240
    • 10                             230
    • 15   215                     220
    • 17                              215
    • 18                              215
    • 20   210                     210
    • 25   180                     190
    • 30   170                     180
  12. What is min alt. for speedbrake deployment on approach?
    800 feet
  13. Min fuel temp for fuel at take off?
    -29ºc
  14. inflight Min temp for fuel?
    3ºc above freezpoint.
  15. Fuel tank amount? 787-800
    Main? 
    center?
    • 17,938kg Each main
    • 71 495kg Center
  16. Fuel imbalance?
    • 680kg with less than 30,98kg
    • 1133kg with less than 19,500kg
  17. When must you use centre tank fuel for all operations?
    When centre tank equal or more than 7,300kg
  18. When must an engine run up be done?
    • OAT less than 3ºc in icing conditions
    • 40%N1
    • 5 sec
    • 60min intervals
    • (with high vibes can go to 50%N1)
  19. When must the engine and wing anti-ice be on if no Auto system?
    in flight TAT greater that 10ºc but less than equal to 15ºc in visible moisture is present.
  20. Airspeed diff. Capt. vs f/o or stby
    +- 4kts
  21. altimeter diff capt. vs f/o?
    altimeter diff capt f/o vs stby?
    RVSM?
    • 100ft
    • 200ft
    • 75ft
  22. Landing gear extension or retraction airspeed?
    270kts
  23. What engines are on the 787-800? 
                                        787-900?
    • GEnx-1B67 = 67,000lbs thrust
    • GEnx-1B74/75 = 74,000lbs thrust
  24. Max oil temp continuous operations? Max for 15min?
    • 160ºc
    • 177ºc
  25. Max operation limit for N1? N2?
    • N1 = 108.5%
    • N2 = 117.5%
  26. Max EGT limits Ground Starting?
                           Flight Starting?
                          Take off?
                          Max cont?
                          Max Transient?
    • 750
    • 875
    • 1065 *5min
    • 1030
    • 1070 30 sec
  27. How long must engine run before take-off?
    3 min
  28. Max cruise alt?
    43,100 feet
  29. Max Take-off and landing altitude?
    14,000 feet
  30. Max RWY slop?
    2%
  31. Max wind limits
    Tailwind take-off and landing?
    Crosswind take off?
    Crosswind Landing?
    • -800 15kts     -900 10kts
    • -800 35kts     -900 29kts
    • -800 33kts     -900 35kts
  32. When is ATM ( assumed temperature method) not used for take-off?
    • - Windshear or know temperature inversions below 1500ft AGL
    • - Contaminated RWY
    • - ATM reduced thrust take-off is prohibited by Route Manual.
    • - ATM reduced thrust take-off is prohibited by MEL
  33. How long is the Take-off WAT valid for?
    90min
  34. Is auto land allowed if landing overweight?
    NO
  35. At what aft CG must you look at different procedures? (AOM 1.03.20)
    787-800
    787-900
    • 800 CG 25.3
    • 900 CG 23.1
  36. What is the recommend brake away power for taxi?
    35% N1
  37. Fuel Tank temp must not be lower than______ prior to take off
    -29 c
  38. Max EGT for
    Ground starting?                 
    Flight Starting
    Take off
    Max Continuous
    Max Transient
    • 750º  No limit
    • 875º  No limit
    • 1065º 5 min 10 if in flight
    • 1030º No limit
    • 1070º 30 Sec.
  39. For optimum takeoff performance, what is the recommended flap setting if windshear is suspected?
    • 787-8
    • 20
    • 15

    • 787-9
    • 20
    • 18
    • 17
    • 15
  40. Turbulence Penetration Speed?
    • 290 Kias below 25,000ft
    • 310 kias/M.84 (whichever is lower) at and above 25,000ft
Author
Garytrv8
ID
356601
Card Set
787 Limitations
Description
Limitations
Updated