Book1Qs.txt

GENERAL

1. What is the Maximum Ramp Weight (MRW) for the A380-800?
a. 571 Tonnes
b. 391 Tonnes
c. 569 Tonnes

a. 571 Tonnes

What is the Maximum Ramp Weight (MRW) for the A380-800

2. What philosophy is used on the annunciator lights in the overhead panel?
a. Lights out, indicates normal operation
b. Lights on, indicates normal operation
c. Light dimmed, indicates normal operation

a. Lights out, indicates normal operation

What philosophy is used on the annunciator lights in the overhead panel

3. How can access be gained from the flight deck to the Main Avionics Bay?
a. From an access hatch in the cockpit floor on the right hand side
b. From an access hatch in the cockpit floor on the left hand side
c. From an access hatch in the centre section of the cockpit floor

b. From an access hatch in the cockpit floor on the left hand side

How can access be gained from the flight deck to the Main Avionics Bay

4. On the overhead panel, what is indicated by a GREEN annunciator light?
a. Operation of a temporary system
b. Availability of a back-up system
c. Normal system operation

b. Availability of a back-up system

On the overhead panel, what is indicated by a GREEN annunciator light

5. How far in front of the aircraft nose are the Fuselage Station Numbers referenced from?
a. 8170mm
b. 7330mm
c. 9375mm

b. 7330mm

How far in front of the aircraft nose are the Fuselage Station Numbers referenced from

6. What is indicate by the use of VM on some control panels?
a. That these panels are the Conventional Type Panels
b. That these panels are both Integrated & Conventional panels
c. That these panel are Integrated Control Panels

b. That these panels are both Integrated & Conventional panels

What is indicate by the use of VM on some control panels

IMA and ADCN

7. How many types of CPIOM are installed on the A380?
a. Five Types
b. Six Types
c. Seven Types

c. Seven Types

How many types of CPIOM are installed on the A380

8. What is meant by the term FULL DUPLEX with regards the AFDX?
a. That a subscriber can either transmit or receive on the same link
b. That a subscriber can simultaneously transmit and receive on the same link
c. That a subscriber has independent transmit and receive data links

b. That a subscriber can simultaneously transmit and receive on the same link

What is meant by the term FULL DUPLEX with regards the AFDX

9. What is the name given to LRUs that contain an AFDX interface?
a. ADCN Users
b. ADCN Suppliers
c. ADCN Subscribers

c. ADCN Subscribers

What is the name given to LRUs that contain an AFDX interface

10. In total, how many CPIOMs are installed on the A380?
a. Twenty-Two
b. Twenty-Four
c. Twenty-Six

a. Twenty-Two

In total, how many CPIOMs are installed on the A380

11. How is most of the data exchanged between computers within the Avionics World?
a. Through ARINC 429
b. Through the ADCN
c. Through MIL STD 1553

b. Through the ADCN

How is most of the data exchanged between computers within the Avionics World

12. In total, how IOMs are installed on the A380?
a. Six in total
b. Eight in total
c. Ten in total

b. Eight in total

In total, how IOMs are installed on the A380

NSS & OIS

13. What are the three NSS Domains?
a. Avionic, Maintenance Operations and Cabin Domains
b. Maintenance, Flight Operations and Cabin Domain
c. Avionic, Flight Operations and Cabin Domains

c. Avionic, Flight Operations and Cabin Domains

What are the three NSS Domains

14. Which is the main Flight Operations Domain LRU?
a. The ANSU-AFMR
b. The ANSU-OPS
c. The HESU

a. The ANSU-AFMR

Which is the main Flight Operations Domain LRU

15. In which of the three NSS domains, are the ANSU-OPS located?
a. The Avionic Domain
b. The Flight Operations Domain
c. The Cabin DomainOMS

a. The Avionic Domain

In which of the three NSS domains, are the ANSU-OPS located

16. How does the CMS receive data from the Avionics Systems?
a. Directly
b. Via the OWD
c. Via SCIs

c. Via SCIs

How does the CMS receive data from the Avionics Systems

17. How is access gained to the Onboard Maintenance System?
a. Through either the OMT, OITS only
b. Through the PMAT system only
c. Through either the OMT, OITS and the PMAT

c. Through either the OMT, OITS and the PMAT

How is access gained to the Onboard Maintenance System

18. Where is the Right OMS Applications Hosted?
a. In the Flight Ops and Avionics Domains
b. In the Flight Ops and Cabin Domains
c. In the Avionics and Cabin Domains

b. In the Flight Ops and Cabin Domains

Where is the Right OMS Applications Hosted

ELECTRICAL POWER

19. In NORMAL configuration, how can the entire AC network be supplied?
a. 4 x VFGs or 2 x APU Generators or 4 x Ground Power Units
b. 3 x VFGs or 2 x APU Generators or 4 x Ground Power Units
c. 4 x VFGs or 1 x APU Generators or 4 x Ground Power Units

a. 4 x VFGs or 2 x APU Generators or 4 x Ground Power Units

In NORMAL configuration, how can the entire AC network be supplied

20. What links the Electrical Distribution System to the OMS?
a. 1 x Power Distribution Maintenance Interface LRU
b. 2x Power Distribution Maintenance Interface LRUs
c. 3x Power Distribution Maintenance Interface LRUs

b. 2x Power Distribution Maintenance Interface LRUs

What links the Electrical Distribution System to the OMS

21. In NORMAL configuration, how can the entire DC network be supplied?
a. 4 x TRUs and 3 x Main Batteries
b. 3 x TRUs and 2 x Main Batteries
c. 3 x TRUs and 3 x Main Batteries

c. 3 x TRUs and 3 x Main Batteries

In NORMAL configuration, how can the entire DC network be supplied

22. What is the Maximum loads distributed by the SEPDCs?
a. Up to a maximum of 10 Amps
b. Up to a maximum of 15 Amps
c. Up to a maximum of 20 Amps

b. Up to a maximum of 15 Amps

What is the Maximum loads distributed by the SEPDCs

23. How is primary electrical power distribution achieved?
a. By a single Primary Electrical Power Distribution Centre
b. By two Primary Electrical Power Distribution Centres
c. By a three Primary Electrical Power Distribution Centres

a. By a single Primary Electrical Power Distribution Centre

How is primary electrical power distribution achieved

24. What is the Output Capacity of each VFG?
a. 100 KVA
b. 150 KVA
c. 200 KVA

b. 150 KVA

What is the Output Capacity of each VFG

INDICATING RECORDING

25. What is the Lower Zone on the PFDs used for?
a. It is used for Vertical Display Information
b. It is used for ECAM Display Information
c. It is used for Lateral Display Information

b. It is used for ECAM Display Information

What is the Lower Zone on the PFDs used for

26. Which LRUs Host the Flight Warning System?
a. The CPIOM-Fs
b. The CPIOM-Es
c. The CPIOM-Cs

c. The CPIOM-Cs

Which LRUs Host the Flight Warning System

27. What Data Bus system is used by the LCDUs if a total ADCN failure occurs?
a. ARINC 629
b. ARINC 712
c. ARINC 429

c. ARINC 429

What Data Bus system is used by the LCDUs if a total ADCN failure occurs

28. What information is obtained by the ADIRUs from the Multi-Function Probes?
a. AOA. OAT and Pt
b. AOA, TAT and Ps
c. AOA. TAT and Pt

c. AOA. TAT and Pt

What information is obtained by the ADIRUs from the Multi-Function Probes

AUTO FLIGHT

29. What is the make-up of a Primary System (PRIM)?
a. 1 x FCGU and 1 x FCU
b. 2 x FCGUs (A and B)
c. 2 x FCGUs and 1 x FCU

b. 2 x FCGUs (A and B)

What is the make-up of a Primary System (PRIM)

30. What is the make-up of a Primary System 3 (PRIM3)?
a. FCGU 3 and 1 x FCU 3
b. FCGU 3A and FCGU 3B
c. FCGU 3 and FMS 3

b. FCGU 3A and FCGU 3B

What is the make-up of a Primary System 3 (PRIM3)

31. What is the make-up of a Primary System 1 (PRIM1)?
a. FCGU 1 and 1 x FCU 1
b. FCGU 1A and FCGU 1B
c. FCGU 1 and FMS 1

b. FCGU 1A and FCGU 1B

What is the make-up of a Primary System 1 (PRIM1)

COMMUNICATIONS

32. How many HF Digital radios are installed?
a. One
b. Two
c. Three

b. Two

How many HF Digital radios are installed

33. How many VHF Digital radios are installed?
a. One
b. Two
c. Three

c. Three

How many VHF Digital radios are installed

34. How many Audio Management Units are installed?
a. One
b. Two
c. Three

b. Two

How many Audio Management Units are installed

ATC SYSTEM

35. Which LRU host the Avionics Communications Router?
a. CPIOM-D3
b. CPIOM-C3
c. CPIOM-A3

a. CPIOM-D3

Which LRU host the Avionics Communications Router

36. Which LRU host the ATC Datalink Application?
a. CPIOM-D1
b. CPIOM-C1
c. CPIOM-A1

a. CPIOM-D1

Which LRU host the ATC Datalink Application

37. Which LRUs host the ATC Functions?
a. CPIOM-Ds
b. CPIOM-Cs
c. CPIOM-As

a. CPIOM-Ds

Which LRUs host the ATC Functions

CABIN SYSTEM

38. How many DEU As are installed as standard?
a. 85 DEU As
b. 125 DEU As
c. 192 DEU As

a. 85 DEU As

How many DEU As are installed as standard

39. How many DE Bs are installed as standard?
a. 21 DEU BS
b. 54 DEU Bs
c. 72 DEU BS

a. 21 DEU BS

How many DE Bs are installed as standard

40. How many CIDS directors are installed?
a. THREE
b. TWO
c. ONE

a. THREE

How many CIDS directors are installed

LIGHTS

41. What type of lighting is used for the Taxi and Landing Lights?
a. Light Emitting Diodes Lights
b. Xenon Flash Tube Lights
c. High Intensity Discharge Lights

c. High Intensity Discharge Lights

What type of lighting is used for the Taxi and Landing Lights

42. How is the Cabin Lighting System controlled?
a. Via two Cabin Lighting Control Units
b. Via two Integrated Lighting Units
c. Via the Cabin Intercommunication Data System

c. Via the Cabin Intercommunication Data System

How is the Cabin Lighting System controlled

43. How is the Cockpit Ambient Lighting Achieved?
a. By using six flood light on either side of the overhead panel
b. By using LED lighting in the cockpit ceiling and floor panels
c. By using three lighting strips on each side on the overhead panel

c. By using three lighting strips on each side on the overhead panel

How is the Cockpit Ambient Lighting Achieved

HYDRAULICS

44. What is used as a Back-Up for the braking and steering systems?
a. The RAT
b. The LEHGS
c. The EBHAS

b. The LEHGS

What is used as a Back-Up for the braking and steering systems

45. Which Electric Motor Pumps are used for Cargo Door Operation?
a. One in each of the Green or Yellow Systems
b. Either one installed in the Green System
c. Either one installed in the Yellow System

b. Either one installed in the Green System

Which Electric Motor Pumps are used for Cargo Door Operation

46. How are the hydraulic systems monitored?
a. A single HSMU monitors both systems
b. Two HSMUs for each system
c. Two HSMUs, one for each system

c. Two HSMUs, one for each system

How are the hydraulic systems monitored

LANDING GEAR

47. Which landing gears are supplied by the Green Hydraulic System?
a. NLG and BLG
b. NLG and WLG
c. WLG and BLG

b. NLG and WLG

Which landing gears are supplied by the Green Hydraulic System

48. What are the three braking groups?
a. WLG, BLG and NLG
b. Left WLG, Right WLG and BLG
c. WLG, Left BLG and Right BLG

c. WLG, Left BLG and Right BLG

What are the three braking groups

49. Which hydraulic system is used for BLG brakes?
a. Green or Yellow systems
b. Green System
c. Yellow system

c. Yellow system

Which hydraulic system is used for BLG brakes

FLIGHT CONTROLS

50. How many spoilers are used in the Primary Flight Control system?
a. Twelve in total
b. Fourteen in total
c. Sixteen in total

c. Sixteen in total

How many spoilers are used in the Primary Flight Control system

51. Which types of actuators are used to operate the Rudders?
a. Conventional
b. EBHAs
c. EHAs

b. EBHAs

Which types of actuators are used to operate the Rudders

52. How many Ailerons are used in the Primary Flight Control System?
a. Four in Total
b. Six in total
c. Eight in total

b. Six in total

How many Ailerons are used in the Primary Flight Control System

53. What is the makeup of the drive system on the SLAT PCU?
a. One electric motor and one hydraulic motor on the yellow hydraulic system
b. Two hydraulic motors, one on the green and the other on the yellow system
c. One electric motor and one hydraulic motor on the green hydraulic system

c. One electric motor and one hydraulic motor on the green hydraulic system

What is the makeup of the drive system on the SLAT PCU

54. Which surfaces are used for the Load Alleviation Function (LAF)?
a. All Ailerons and/or Spoilers 6 to 8
b. All Ailerons and/or Spoilers 4 to 6
c. All Ailerons and/or Spoilers 1 to 3

a. All Ailerons and/or Spoilers 6 to 8

Which surfaces are used for the Load Alleviation Function (LAF)

55. What is the makeup of the drive system on the FLAP PCU?
a. One electric motor and one hydraulic motor on the yellow hydraulic system
b. Two hydraulic motors, one on the green and the other on the yellow system
c. One electric motor and one hydraulic motor on the green hydraulic system

b. Two hydraulic motors, one on the green and the other on the yellow system

What is the makeup of the drive system on the FLAP PCU

STRUCTURE

56. What is the main material used on the belly fairings and engine nacelles?
a. GFRP
b. CFRP
c. GLARE

b. CFRP

What is the main material used on the belly fairings and engine nacelles

57. What is the main material used on the upper part of the forward fuselage?
a. GFRP
b. CFRP
c. GLARE

c. GLARE

What is the main material used on the upper part of the forward fuselage

58. What is the main material used on the tail section of the fuselage?
a. GFRP
b. CFRP
c. GLARE

b. CFRP

What is the main material used on the tail section of the fuselage

DOORS

59. Which hydraulic system is used for cargo door operation?
a. GREEN or YELLOW
b. YELLOW
c. GREEN

c. GREEN

Which hydraulic system is used for cargo door operation

60. How are the aircraft doors controlled and monitored?
a. Each door has its own Local Door Controller installed
b. Each door has its own Door and Slide Management Control Unit installed
c. The is a central Door and Slide Management Control Unit for all door operations

a. Each door has its own Local Door Controller installed

How are the aircraft doors controlled and monitored

61. Which doors have a door mounted slide raft system installed?
a. M1 L/R, M2 L/R. M3 L/R. M5 L/R
b. M1 L/R, M2 L/R, M4 L/R, M5 L/R
c. M1 L/R. M3 L/R. M4 L/R. M5 L/R

b. M1 L/R, M2 L/R, M4 L/R, M5 L/R

Which doors have a door mounted slide raft system installed

WATER & WASTE

62. How many waste water tanks are fitted at standard to the A380?
a. Four
b. Six
c. Eight

a. Four

How many waste water tanks are fitted at standard to the A380

63. How many potable water tanks are fitted at standard to the A380?
a. Four
b. Six
c. Eight

b. Six

How many potable water tanks are fitted at standard to the A380

OXYGEN

64. When is the Cabin Oxygen System automatically activated?
a. If the cabin altitude exceeds 10,000 Feet
b. If the cabin altitude exceeds 12.000 Feet
c. If the cabin altitude exceeds 14.000 Feet

c. If the cabin altitude exceeds 14.000 Feet

When is the Cabin Oxygen System automatically activated

65. Where are the Passenger Oxygen Cylinders located?
a. In the Main Avionics Compartment
b. In the Upper Avionics Compartment
c. In the FWD Cargo Compartment

c. In the FWD Cargo Compartment

Where are the Passenger Oxygen Cylinders located

66. Where are the Flight Crew Oxygen Cylinders located?
a. In the Main Avionics Compartment
b. In the Upper Avionics Compartment
c. In the FWD Cargo Compartment

b. In the Upper Avionics Compartment

Where are the Flight Crew Oxygen Cylinders located

FUEL

67. How may tanks can the fuel be stored in?
a. Ten
b. Eleven
c. Twelve

b. Eleven

How may tanks can the fuel be stored in

68. When are AFT Fuel transfers possible?
a. In flight only
b. On the ground only
c. Both in flight and on the ground

b. On the ground only

When are AFT Fuel transfers possible

69. Which engine fuel feed system is used by the Hydraulic Heat Exchangers?
a. Engines 1 and 4
b. Engines 2 and 3
c. Engines 2 and 4

a. Engines 1 and 4

Which engine fuel feed system is used by the Hydraulic Heat Exchangers

70. With the APU Master Switch ON, when will the APU fuel pump run?
a. If the insufficient fuel pressure in the No.2 Engine feed manifold
b. If the insufficient fuel pressure in the No.3 Engine feed manifold
c. If the insufficient fuel pressure in the No.4 Engine feed manifold

c. If the insufficient fuel pressure in the No.4 Engine feed manifold

With the APU Master Switch ON, when will the APU fuel pump run

71. Which cockpit control(s) can be used to close the LP Fuel Valves?
a. Engine Master Switch only
b. Engine Fire P/BSW only
c. Either Engine Master or Fire Switches

c. Either Engine Master or Fire Switches

Which cockpit control(s) can be used to close the LP Fuel Valves

72. How many fuel pumps are installed in each Collector Cell?
a. One
b. Two
c. Three

b. Two

How many fuel pumps are installed in each Collector Cell

FIRE PROTECTION

73. Which landing gears are equipped with a fire detection system?
a. WLG and BLG
b. WLG and NLG
c. BLG and NLG

a. WLG and BLG

Which landing gears are equipped with a fire detection system

74. Which LRU contains the Cargo Bays Smoke Detection Function?
a. The CIDS Directors
b. The Fire Detection Unit
c. The Smoke Detection Control Unit

a. The CIDS Directors

Which LRU contains the Cargo Bays Smoke Detection Function

75. On the GP7200 engine, where are the fire detectors installed?
a. On the engine itself and the pylon
b. On the Fan Exhaust Cowls and pylon
c. On the Engine and Fan Exhaust Cowls

b. On the Fan Exhaust Cowls and pylon

On the GP7200 engine, where are the fire detectors installed

APU

76. Which APU gearbox drives the APU Fuel Pump?
a. The Generator Gearbox
b. The Load Gearbox
c. The Accessory Gearbox

c. The Accessory Gearbox

Which APU gearbox drives the APU Fuel Pump

77. Which actuators/valves on the APU us fuel for muscle pressure?
a. The Bleed Valve and SCV
b. The IGV and SCV
c. The IGV and Bleed Valve

b. The IGV and SCV

Which actuators/valves on the APU us fuel for muscle pressure

78. Which APU gearbox drives the APU Generators?
a. The Accessory Gearbox
b. The Load Gearbox
c. The Generator Gearbox

b. The Load Gearbox

Which APU gearbox drives the APU Generators

RR TRENT 900

79. Where is the access panel for the P20/T20 probe?
a. On the RH Fan Cowl Door
b. On the LH side of the Air Intake Cowl
c. On the RH side of the Air Intake Cowl

c. On the RH side of the Air Intake Cowl

Where is the access panel for the P20/T20 probe

80. Which stage of the IP compressor do the three IP bleed valves align with?
a. Stage 8
b. Stage 5
c. Stage 3

a. Stage 8

Which stage of the IP compressor do the three IP bleed valves align with

81. What is the makeup of the LP Rotor?
a. A single stage compressor driven by a three stage turbine
b. A single stage compressor driven by a four stage turbine
c. A single stage compressor driven by a five stage turbine

c. A single stage compressor driven by a five stage turbine

What is the makeup of the LP Rotor

82. Which engine Primary Parameters are displayed on the EWD?
a. EGT. N1. N3
b. THR. EGT. N1
c. THR. N1. N3

b. THR. EGT. N1

Which engine Primary Parameters are displayed on the EWD

83. Which engine mount transmits the engine thrust to the pylon?
a. The FWD Mount assembly
b. The AFT Mount assembly
c. The Strut Mount assembly

c. The Strut Mount assembly

Which engine mount transmits the engine thrust to the pylon

84. What is the makeup of the HP Rotor?
a. A six stage compressor driven by a single stage turbine
b. A seven stage compressor driven by a single stage turbine
c. A eight stage compressor driven by a single stage turbine

a. A six stage compressor driven by a single stage turbine

What is the makeup of the HP Rotor

GP7200

85. Where is the access panel for the T12 probe?
a. On the RH Fan Cowl Door
b. On the LH side of the Air Intake Cowl
c. On the RH side of the Air Intake Cowl

c. On the RH side of the Air Intake Cowl

Where is the access panel for the T12 probe

86. Which engine Primary Parameters are displayed on the EWD?
a. EGT. N1. N3
b. THR. EGT. N1
c. THR, N1, N3

b. THR. EGT. N1

Which engine Primary Parameters are displayed on the EWD

87. Which engine mount transmits the engine thrust to the pylon?
a. The FWD Mount assembly
b. The AFT Mount assembly
c. The Strut Mount assembly

c. The Strut Mount assembly

Which engine mount transmits the engine thrust to the pylon

88. Which stage of engine air is released by the Start Bleed System?
a. 5th Stage HP Air
b. 7th Stage HP air
c. 9th Stage HP Air

b. 7th Stage HP air

Which stage of engine air is released by the Start Bleed System

89. What is the makeup of the HP Rotor?
a. A nine stage compressor driven by a two stage turbine
b. A seven stage compressor driven by a two stage turbine
c. A nine stage compressor driven by a single stage turbine

a. A nine stage compressor driven by a two stage turbine

What is the makeup of the HP Rotor

90. How is the 2.5 Bleed System controlled and operated?
a. Electrically Controlled, Electrically Operated
b. Electrically Controlled, Pneumatically Operated
c. Electrically Controlled, Fuel Operated

c. Electrically Controlled, Fuel Operated

How is the 2.5 Bleed System controlled and operated

PNEUMATICS

91. How many Cross Bleed valves are installed in the PADS?
a. TWO
b. THREE
c. FOUR

b. THREE

How many Cross Bleed valves are installed in the PADS

92. Which CPIOM As control the Engine Bleed Air System (EBAS)?
a. All four CPIOMs
b. CPIOM A 1 and 2
c. CPIOM A 3 and 4

a. All four CPIOMs

Which CPIOM As control the Engine Bleed Air System (EBAS)

93. What is the position of the Cross Bleed valves when MANUAL OPEN is selected?
a. Centre OPEN, Left and Right CLOSED
b. Centre CLOSED, Left and Right OPEN
c. Centre OPEN, Left and Right OPEN

c. Centre OPEN, Left and Right OPEN

What is the position of the Cross Bleed valves when MANUAL OPEN is selected

AIR CONDITIONING

94. How are the Compartment Air Extraction system controlled and monitored?
a. By the two CPIOM-B and two Ventilation Control Modules (VCMs)
b. By the four CPIOM-B and two Ventilation Control Modules (VCMs)
c. By the four CPIOM-B and one Ventilation Control Modules (VCM)

b. By the four CPIOM-B and two Ventilation Control Modules (VCMs)

How are the Compartment Air Extraction system controlled and monitored

95. How are the temperature control system controlled and monitored?
a. By the four CPIOM-B and two Trim Air Drive Device (TADDs)
b. By the four CPIOM-B and one Trim Air Drive Device (TADD)
c. By the two CPIOM-B and one Trim Air Drive Device (TADD)

b. By the four CPIOM-B and one Trim Air Drive Device (TADD)

How are the temperature control system controlled and monitored

96. How are the Air Generation Units controlled and monitored?
a. By the two CPIOM-B and two Full Digital AGU Controllers (FDACs)
b. By the four CPIOM-B and two Full Digital AGU Controllers (FDACs)
c. By the four CPIOM-B and one Full Digital AGU Controllers (FDAC)

b. By the four CPIOM-B and two Full Digital AGU Controllers (FDACs)

How are the Air Generation Units controlled and monitored

ICE & RAIN

97. On the RR TRENT, which LRU controls the Engine Ant-Ice Valve?
a. The EEC only
b. The AICU via the EEC
c. The AICU only

c. The AICU only

On the RR TRENT, which LRU controls the Engine Ant-Ice Valve

98. On the GP 7200, which LRU controls the Engine Ant-Ice Valve?
a. The EEC only
b. The AICU via the EEC
c. The AICU only

b. The AICU via the EEC

On the GP 7200, which LRU controls the Engine Ant-Ice Valve

99. Which slat in each wing is protected by Wing Anti-lce?
a. Slat No 4
b. Slat No.5
c. Slat No.6

a. Slat No 4

Which slat in each wing is protected by Wing Anti-lce

Back to Home

GENERAL

IMA and ADCN

NSS & OIS

ELECTRICAL POWER

INDICATING RECORDING

AUTO FLIGHT

COMMUNICATIONS

ATC SYSTEM

CABIN SYSTEM

LIGHTS

HYDRAULICS

LANDING GEAR

FLIGHT CONTROLS

STRUCTURE

DOORS

WATER & WASTE

OXYGEN

FUEL

FIRE PROTECTION

APU

RR TRENT 900

GP7200

PNEUMATICS

AIR CONDITIONING

ICE & RAIN