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777 Atlas Air > SIT 7.1 Bank and expanded > Flashcards

SIT 7.1 Bank and expanded Flashcards

Aircraft General and Flight management, navigation

1
Q

Can the 777 complete a 180degree turn on 150ft wide pavement?

A

No, requires 157’4” (48m)

FCOM2 1.20.1

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2
Q

What is the 777-

Wingspan

Length

Height

A

212’7”

209’1”

62’4”

FCOM2 1.10.1

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3
Q

What portion of the aircraft swings the largest radius when turning

A

Wingtip

FCOM2 1.20.1

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4
Q

What are the 777 weights

MTW

MTOW

MLW

MZFW

A

348,721kg (145SA, 777SA, 707GT-710GT)
348,358kg (Remainder)

347,814kg (145SA, 777SA, 707GT-710GT)
347,451kg (remainder)

260,815kg (All)

248,115kg (All)

FCOM1 1.10.3

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5
Q

What is the reference for actual aircraft weight and balance

A

SABLE

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6
Q

How are flight deck windows verified fully closed and locked

A

WINDOW NOT CLOSED placard not visible

Rotate the window lock lever to the locked position, orange indicator NOT visible.

FCOM2 1.50.1

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7
Q

Do all windows have anti icing

A

No, Only FWD windows have anti ice protection on the exterior and ant fog heating on the interior.
SIDE windows have interior anti fog only.

FCOM2 3.20.4

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8
Q

How do the crew emergency doors operate as a normal and emergency exit

A

NORMAL - The crew will disarm the door to open, then swing the handle AFT. SP.1.1
The door can be opened from the outside regardless of arm or disarm position.
A vent prevents pressurization if not closed properly and releases differential pressure when opened

NON-NORMAL - The handle is swung aft activation the Emerg. Power assist System. The door electronically opened and the slide will inflate.

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9
Q

How many crew access doors

A

x2, L1 and R1. Located forward either side

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10
Q

How are lower cargo doors operated

A

Internal or external control panel excluding BULK door manual operation.

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11
Q

How many Cargo doors

A

x4 AFT, FWD, MAIN and BULK.

AFT, FWD and BULK right side of a/c

MAIN left side of a/c

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12
Q

Where are the flight deck indications of door status located

A

EICAS and door synoptic display

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13
Q

What EICAS indications of door status

A

Specific door status if one door open. “DOORS” if multiple doors open.

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14
Q

What is displayed on the door synoptic

A

Indications of armed status for emergency exits.

Door position status, blank closed, amber open and white unknown.

Doors are have headings to indetify

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15
Q

What occurs when the STORM switch is selected ON

A
  • All indicator lights max brightness
  • Glareshield, instrument snd aisle lights max brightness
  • Dome lights max brightness
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16
Q

What is the purpose of the STORM switch

A

Prevent blinding flashes from lightning

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17
Q

What is the normal position (Preflight) of the Flight Deck EMER LIGHTS switch

18
Q

When do EMER LIGHTS automatically illuminate

A
  • Electrical DC power fails
  • Opening an ARMED door, causes exterior and interior lights at the door location to illuminate
19
Q

How are EMER LIGHTS powered

A
  • Remote batteries
  • 15mins duration
20
Q

How are EMER LIGHTS batteries maintained

A

Airplane electrical system

21
Q

How do SEAT BELTS signs function in AUTO

A
  • Landing gear not up and locked
  • Flap lever not up
  • Airplane altitude below 10,000ft
22
Q

Can SEAT BELTS lights illuminate regardless of switch position

A

Yes.
- Cabin altitude above 10,000ft
- Supernumerary Oxygen ON

23
Q

What causes the supernumerary oxygen system to activate

A
  • Switch selected to ON
  • Automatically if cabin altitude exceeds 13,500ft
24
Q

How far can the 777 fly with full payload

A

4,880nm

CPAT a/c overview Part 1

25
Q

How many air carts can be connected to the aircraft

26
Q

What information is provided by the ADIRS

A

Altitude
Airspeed
Attitude
Heading
Position
To the Displays, FMS, Flight Controls, Engine Controls and other systems

27
Q

What are major components make up the ADIRS

A

Air Data Inertial Reference Unit
Secondary Attitude and Air Data Reference Unit
Air Data Modulators

28
Q

What powers the ADIRIU

A

Battery Bus, back up power from the Hot Battery Bus

29
Q

What indications the ADIRU is on the Hot Battery Bus

A

ON BATT next to ADIRU switch

Horn from nose wheel landing gear

30
Q

What are the ADIRU alignment and realignment modes

A

Alignment mode, when selected and position data is entered into the CDU.

Automatic alignment, if the aircraft stops for a period of time the system automatically enters an automatic alignment to reset velocity and acceleration errors.

31
Q

How long does ADIRU alignment take

A

6-15 minutes pending latitude.

Averages 10 minutes

32
Q

How often is an ADIRU alignment recommended

A

Every 24 hours

33
Q

What supplies critical information on flight data for displays, flight controls and other systems if ADIRU fails

34
Q

What information does the SAARU provide

A

Altitude
Airspeed
Attitude
Heading, must be manually inputed to the CDU based of the magnetic compass (Standby Flight Instrument??)

35
Q

What air source is used by the ADIRU and SAARU

A

Left, center and right pitot static system

36
Q

When does the FMC transition to “on approach mode”

A
  • The aircraft on descent with flaps out of UP
  • The aircraft has sequenced the first waypoint of the active approach
  • Aircraft on direct-to or intercept waypoint and the distance is less than 12nm
  • The MaP is the active waypoint with less than 25nm to go
37
Q

When does the FMC transition out of “on approach” mode

A
  • TO/GA is selected
  • The aircraft lands
  • The aircraft flies beyond the last waypoint of the approach or missed approach
38
Q

What is available in “on approach” mode

A
  • Speed window is available, VNAV PTH remains, VNAV commands set speed.
  • MCP ALT can be set above the current altitude for MAP. Must be >300ft above
  • VNAV PTH remains unless within 5kts current flap speed and the a/c rises 150ft above path. then VNAV SPD.
  • VNAV PTH provides guidance at the glide path angle of the approach. Will command level segments as required to intercept the angle displayed on the LEGS page.
39
Q

What is RNP and ANP

A

Required Navigation Performance and Actual Navigation Performance.
Displayed at the bottom center of the ND.
Required is the listed nav tolerance for the airspace required 95% of the time, actual is what is being achieved 95% of the time.
RNP 0.3 approach, RNP 1.0 arrival/departure, RNP2 enroute, RNP4 enroute oceanicetc.

40
Q

What FMC features/function support conduct of a missed approach

A
  • LNAV automatically engages above 50RA, above 200RA autopilot can be engaged
  • VNAV can be engaged above 400RA
  • All descent altitude constraints are deleted, waypoints remain
  • The highest altitude of the missed approach becomes the cruise altitude
  • FMC transitions from active descent to active climb w/ climb and flap retraction, TO/GA not required)
  • AFDS flies the published missed approach

777 Atlas Air (16 decks)

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