Ch 1 Flashcards
Max Load acceleration limits
Clean Configuration: -1g to +2.5g
Other: 0g to +2g
Max Rwy Slope
+-2%
Max Rwy Alt
9200ft
Rwy width
Nominal 45 Mt
Minimal 30 Mt
(Narrow RWY is between 45Mt and 30Mt)
Max Tail wind
10Kt Take off 15Kt Landing (above 10kt conf Full mandatory)
Max wind for passenger door operation
65Kt
Max wind for cargo door
40Kt (50Kt if A\C nose into wind or if Doors are in the leeward side).
All cargo doors must be closed before wind speed reach 65Kt
Max Crosswind
DRY RWY
38Kt Take Off & Landing
20Kt T.O. & Land on narrow RWY
Minimum taxiway width
15Mt
F.O. limitation below 500H on type
max Cross wind: 10Kt (5kt on narrow RWY) Min RWY lenght: 1800mt Min Ceiling: MDA + 100ft Min RVR: Min RVR + 200mt Landing configuration always CONF FULL
Speed restrictions in class E airspace
max 250 kts above 10000 ft
max 220 kts below 10000 ft
Speed restrictions in all airspace (other than class E)
340 (330 selected) kts above 10000 ft
300 (250 selected) kts between 10000 ft and 5000 ft
250 kts below 5000 ft
Vmo/Mmo
350 Kias
0.82 Mach
Minimum control speed OEI
115Kt (rule of thumb, exact value in FCOM (lim>ag>spd)
Gear Speed
VLE 280
VLO Extension 250
VLO Retraction 220
Max Tyre speed
195Kt GS
Max speed to use wipers
230Kt
Max speed cockpit window open
200Kt
Max taxi speed
20Kt if taxi weight above 76000kg
VFE
1 = 230
1+F= 215
2= 200
3= 185
Full= 177Max Cabin pressure Delta P
-1/9 PSI
Safety relief valve setting
8.6 PSI
Minimum alt for AP use
Take off & Go Around = 100ft
Precision approaches = 160ft (ILS CAT I, 0ft for CAT II e III)
Non precision app = 250ft (FINAL APP, V\S, FPA)
Other = 500ft
RNP accuracy with GPS Primary
En route: 1Nm
Terminal: 0.5Nm
Approach: 0.3Nm
RVSM min required equipment
1 ap
2 Xponder reporting altitude (1 operative)
1 alt reporting sys
2 adc’s (air data computer)
T/O segments
1st 35ft -> gear up = any +
2nd gear up -> paa = 2,4%
3rd Paa -> clean up = any +
4th Any + -> 1500ft AAL = 1,2%
Go around minimum required climb grad
2,5%
If different is pubblished on chart (different minima for different rate).
WCA calculation
Delta hdg/wind direction +20 = %wind speed =Cwc
WCA= 60xCWC/TAS
3º how many ft/nm
319 ft/nm
1º pitch change how vs vary?
TAS/6 x 10 = ft/min/1º pitch
10% climb grad how many ft/nm
600 ft/nm = 10% climb grad
Low temp ops:
Altitude correction….
-4% for each 10º below ISA = REAL ALTITUDE
Stabilized approach criteria
+- 1 Dot or 100 ft (NPA) or 1 Light PAPI (visual)
Landing config
Vapp=-5/+10kts
V\S max -1000ft/Min
Max Lmc (last minutes change)
600kg of PAX/BAG or FUEL or DOW/DOI.
Combined LMC not allowed.
+-150Kg fuel needs no LMC
Speed and altitude for Windmilling engine Re-start
280Kt M0.77
Max alt to start APU
25000ft
Max altitude for Bleed air from APU
single pack: 22500Ft
dual pack: 15000Ft
MAX crosswind during engine start
35Kt
MIn fuel QTY for Take Off
1500Kg
MAx Brake temperature for take off
300°C
Automatic landing limit
1- slope between -2.5° and -3.15°
2- A\D elev below 9200 Ft
3- CAT II, III, and CAT I GLS
Auto land max wind
Headwind: 15Kts
Tailwind: 10Kts
Xwind: 10Kts
RNAV Approach: If GPS Primary is not available the approach can be performed?
Yes, if:
1- Radio NAVAID coverage support RNP value
2- HIGH accuracy is displayed
3- Approval obtained
RNAV Approach: If GPS Primary is not available the approach can be performed?
Yes, if:
1- Radio NAVAID coverage support RNP value
2- HIGH accuracy is displayed
3- Approval obtained
Max alt for Slat\Flap extension
20000Ft
Required fire fighting cat
A320: CAT 6
A321: CAT 7
Can be reduced by 2 (320:4 321:5) if it is temporary (max 72h)
Can be reduced by 1 permanently if aerodromo have less than 700 movement/3months
Circling Minima
Cloud base: 1000Ft
Visibility required: 4000mt
Visual approach minima
Ceiling: 2500 Ft
Visibility: 5000 Mt
Taxiway minimum width
15 mt
