Limitation Flashcards
Max discrepancy Altimeters ( RVSM operation )
Between ADRs -> 20’
Between ADR and ISIS -> 30’
Check that the difference between each altitude indication (in the QNH reference) and the airport elevation is less than 75 ft
Welcome PA, Who and when?
Between 15-10 min before P/B, no need all pax on board
Coordinate with the Purser
He can delegate to another FC
Vmo reduces every 1000 feet and green dot
- 7, the green dot doesn’t move much
Max temp
55
Land gear down or operation. Alt and speed
250 knots, M.55. 21,000. In Emergency you can disregard the altitude but never speed
Runway slope Max
+/- 2%
Max wind crossing. T/O and land.
And in case of Wx deterioration
Dry, Wet, Slush, Snow (until 3mm)
35 TO
40 landing
+3mm of Snow, Slush or Standing Water, or Slippery when Wet -> TO and Land -> 20knts
Tailwind for take and landing
15 knots.
EA if +10 knts only Flaps FULL to Land
Max crosswind when Slippery when wet,
Snow, water, slush +3mm
20 knots
Max speeds
340
M 0.89
Max design maneuvering speed Va
280
M 0.82
VMCL and VMCL2
120
145
Max speed for landing gear gravity extension
220
Max ground speed ( Max tire speed )
204
Max opening speed cockpit window
And Paks Off
Max closing speed cockpit window
160 knts
Max wipers speed
250
Normal cabin altitud
7,500
Min height for use autopilot
Take off 100’ or 5” after Liftoff or GA
Non precision or circling 200
ILS with APPR1 160
All other phases 500
Which app we can do Automatic app or Landing
GLS CAT I
ILS CAT II
ILS CAT III
Automatic app or automatic landing wind limitation
38 headwind
30 crosswind
15 tailwind
Auto land n-2 can we do?
Which condition?
only engines failure opposite side
Max imbalance tanks
Inner and feed 3,000
Middle 2,500
Outer 1,200
Jet A, Jet A1
Jet A -> 40
Jet A1 -> 47 And has to be 90% Jet A1
Deflected tire lim for taxi speed and angle of turn
3 knts
30 degrees
Brake temperature decrease by itself
2 degrees per min.
G/A min gradients APP and Land. And EOP climb gradient not depicted in the charts.
App (n-1)= 2,7%
Land (tren abajo)= 3,2%
EOP not depicted = 3,3%
Fuel consumption APU
600 kg/ 1 hour
When fill up trim tank?
Above 47 tones
Min Cabin Oxigen pressure for Dispatch
Himalaya 1650 or 1750
Other routes 1300
APU Starts lim start attempts and cooling period?
3 attempts of 60 seconds interval. After that wait 60 min
APU Max speed and altitude ( Start and Operation)
M 0.56 or 250 knts, except of all engine failure
Start APU -> FL 200
Operation-> 22.500’
Max altitud APU bleed air and electrical power
22,500
APU Bleed cannot use with?
Wing anti ice
No soft GA if?
Miss app gradien is more than 8%
Name Policy: Fuel policy apply once the released of the Fuel bowser
In-Flight Fuel Management
Continue towards the destination
When continue the flight towards the destination?
A) Expected Approach Time (EAT) not known:
If it is possible to reach at least 2 aerodromes at which a landing is assured with at least final reserve fuel remaining at touchdown, or
2 separate and independent runways at a single aerodrome within 2 hours of flying time, taking into account ATC delay.
B) EAT known:
Regardless of the number of runways, the flight may continue towards the destination aerodrome or hold, as long as landing is assured with at least final reserve fuel remaining at touchdown.
A landing is considered to be assured as long as, in the judgement of the Commander, the approach and landing could be completed in the event of any forecast deterioration in the weather and plausible single failures of ground or airborne facilities.
Landing is assured if:
It could be completed in the event of any:
FORECAST DETERIORATION in the weather and
PLAUSIBLE SINGLE failures of ground or airborne facilities.
Forecasts should be used to assess the probability of landing success when more than two hours from the relevant aerodrome.
Within two hours, actual weather reports and trend information may be used.
Mínimum Fuel
The Pilot-in-Command shall advise ATC when,
Having committed to land at a specific aerodrome,
Pilot calculates that any change to the EXISTING clearance to that aerodrome may result in landing with less than the planned final reserve fuel.
MAYDAY MAYDAY MAYDAY FUEL
When the Calculated USABLE fuel predicted to be available upon landing at the NEAREST aerodrome WHERE a SAFE landing can be made is less than the planned final reserve fuel.
When we will have Low Fuel Feed tanks?
Around 5,500 kg.
Each tanks Right 1+2 or Left 3+4 -> is below 1375 kg
Screen on the very right, name?
And the name of the system?
Divided into?
OIT: On board Information Terminal.
OÍS: On board Information System
Dividen into:
NSS Avionics and
FLT OPS
Displayed by the OIT (On board Information Terminal)
ADIRS acronym
ADIRS: Air Data Inertial Reference System
Max altitud with tailstrike
FL100
Name of the control to taxi the plane
Tiller, la r no se pronuncia
Reset spa or comunications
CIDS: Csbin Intercomunication Data System
ND display airport. Acronym?
OANS
Cabin altitud Rate?
of climb and descent?
Climb 1000
Descent 300
Sterile flight deck when? And meaning?
Close doors until passing 10,000
Passing 25,000’ until first door is opened
1000 to go
Essential duties required for a safe operation
No contact period
Take off until l/g retracts
Arrival: extension l/g until vacate the rwy
When u are lost during taxi. What can u do?
Req Progressive taxi Instructions
PA for cabin crew to be ready, in case of Abnormal situation
This is the captain, attention cabin crew at Stations