ac130u hydraulic systems

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Author:
ian.nims
ID:
90727
Filename:
ac130u hydraulic systems
Updated:
2011-06-20 19:12:56
Tags:
hydro
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Description:
hydro
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  1. the utility system normally operates what?
    8 things
    • flight controlls
    • landing gear
    • brakes
    • nose wheel steering
    • flaps
    • Air refuling door (UARRSI)
    • radar
    • 25mm ASHS
  2. the booster system operates what?
    3 things
    • flight controls
    • 40mm/105mm TGM
    • 105mm tube retrction
  3. the Aux system NORMALLY operates what?
    2 things
    • ramp and door
    • 25mm TGM
  4. in emergancy, the aux xyxtem operates what?
    5 things
    • brakes
    • nose wheel ext
    • nose wheel steering
    • landing gear
    • UARRSI door
  5. what is incorporated in the utility system so that pressure from the aux system can be used for maint operations
    ground test valve
  6. what does the accumulator on the utility and boost system provide for?
    reserve pressure and damping effect during demand pressure fluctuations
  7. if booster system pressure dropes below _____psi, the ____ ______ begins to close, reducing flow to the guns and thereby maintaining adequate operating pressure for the flight controls.
    • 2250
    • priority valve
  8. what are the resivour qntys for the
    booster
    utility
    aux
    • 5.3 gallon
    • 4.3
    • 5.3
  9. where is the landing gear emerg ext valve located
    utility hydraulic pannel
  10. where is the power transfer valve located
    utility hydraulic pannel
  11. what does the brake & radar isolation valve provide
    a way to isolate the hydraulic lines that run outside of the aircraft armor
  12. what does the rudder and elevator isolation valve provide
    a way to isolate the hydraulic lines that run outside of the aircraft armor
  13. if utility system pressure was lost due to a leak______ of the _____ ______ ______, the aux system should not be used for emerg landing gear ext
  14. system pressures
    NORMAL MAX
    booster
    utility
    aux
    • 29-32 3500
    • 29-32 3500
    • 29-33 3500
  15. what is the pre-charge pressure in the utility system accumulator
    1500 +- 100 psi
  16. when the flaps are at 0-15% what is the system pressure
    1300psi
  17. when the flaps are at 15-100% what is the system pressure
    3000psi
  18. where is the rudder & elevator isolation valve located
    aft of left wheel well above the 40mm
  19. where is the brake and radar isolation valve located
    FS 477 above the outside wall of the BMC
  20. where is the priority valve located
    FS 620 center celing
  21. how does the prority valve work?
    if booster pressuer drops below 2250 psi, pressure to TGM drops directing all the pressure to flight controlls
  22. where is the 25mm isolation valve located
    • behind the 25mm ASHS forward of the utility system
    • switch is on the LWCP
  23. where is the 25mm TGM isolation valve located
    FS 260 forward of the 25mm
  24. where is the 40/105mm isolation valve located?
    • FS 630 on the gun deck wall above the 40mm
    • the switch is located on the LWCP
  25. flight controlls are tied to what hydraulic sytstems
    utility/booster
  26. landing gear is operated by what hydro system normally,
    in emerg
    • utility
    • aux
  27. brakes are operated by wich hydro system norm, emerg
    • utility
    • aux
  28. nose wheel steering is operated by what hydro system normally,in emerg
    • utility
    • aux
  29. flaps are operated by what hydro systems
    • utility
    • booster
  30. UARRSI is operated by what hydro system normally,in emerg
    • utility
    • aux
  31. the radar is operated by what hydro system normally
    utility
  32. 25mm ASHS is operated by what hydro system normally
    utility
  33. 40mm/105 tgm is operated by what system
    booster
  34. 105mm tube retraction is operated by
    booster
  35. ramp and door operated by
    aux
  36. 25mm TGM is operated by
    aux
  37. emerg brakes operated by
    aux
  38. emerg nose wheel ext operated by
    aux
  39. emerg nose wheel steering operated by
    aux
  40. emerg landing gear operated by
    aux
  41. emerg UARRSI door operated by
    aux
  42. what kind of pressure gauge is on the aux pump
    direct measure
  43. where are the booster, utility and aux remotly controlled system pressure indicators
    Hudraulic control pannel- co-pilots shelf
  44. where is the switch for the rudder and elevator isolation valve
    on the UTIL HYD PWR ISLN pannel

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