Limitations Flashcards by Des Cal

FLIGHT MANEUVERING LOAD ACCELERATION LIMITS

Clean……………..–1g to +2.5g

Other config………..0g to +2g

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MTOW

233000kg

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Max landing Weight

180000kg

182000kg

187000kg

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Maximum taxi weight

233900kg

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Max Altitude

41450’

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Maximum demonstrated crosswind: dry (gusts included)

40 knots

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Maximum crosswind: damp/wet (gusts included)

32 knots

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Maximum tailwind for takeoff

15 knots

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Maximum tailwind for landing at or below 11000ft

15 knots

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The maximum wind for passenger door operation

40kt (or 50kt , if the aircraft nose is into the wind)

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The maximum wind for FWD and AFT cargo doors operation

40kt (or 50kt , if the aircraft nose is into the wind, or if the FWD and AFT cargo doors are on the downwind side of the aircraft).

The passenger, FWD and AFT cargo doors must be closed before the wind speed exceeds 60kt.

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MAXIMUM OPERATING SPEED VMO/MMO

M.86/330

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Maximum speed with landing gear extended

And

Maximum speed at which the landing gear may be operated (extension and retraction)

250kt/0.55

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Maximum speed for gravity extension

200kt

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WINDSHIELD WIPERS

Maximum speed

COCKPIT WINDOW OPEN

Maximum speed

230kt

It is not possible to open the cockpit windows, with the packs ON.

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RAM AIR INLET

Opens only if differential pressure is lower than

1psi

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Limitation of APU with HP GROUND UNIT

Do not use HP ground unit when APU supplies bleed air to avoid bleed system damage.

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Maximum positive differential pressure

9.25PSI

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Maximum negative differential pressure

-1.0 or -0.73PSI

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MAX. NORM. CABIN ALT.

8000’

Depending of CPC standard, for flights longer than 2.5h, the MAXIMUM NORMAL CABIN ALTITUDE can be limited to 7460ft.

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Safety relief valve setting

+/-psi?

8.85PSI /-0.26PSI

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Minimum height for use of the autopilot on takeoff with SRS mode

100ft AGL 
(An internal FMGES logic prevents the autopilot from engaging during the 5s after liftoff)

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AP minimum.

Straight-in non precision approach

applicable minimum

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AP minimum, ILS approach when CAT2 or CAT3 is not displayed on the FMA

160ft AGL

Minimum height for use of the autopilot | for all other phases

500ft AGL

If the Flight Crew performs an automatic approach without autoland, the autopilot must be disengaged no later than

80ft RA.

MAXIMUM WIND CONDITIONS FOR ILS CAT II OR CAT III Head Xwind Tailwind

35 20 10

Maximum operating altitude with flaps and/or slats extended

20000

HYDRAULIC | Normal operating pressure is

3000PSI ± 200.

The nosewheel steering angle is limited to

72° or 65°

TAXI WITH DEFLATED TIRES If one tire is deflated on one or more gears (ie. a maximum of three tires), the speed should be limited to If two tires are deflated on the same main gear (the other main gear tires not being deflated), speed should be limited to

7kts 3kts

APU OPERATION AND START LIMIT

41450'

APU BATTERY START LIMIT (ELEC EMER CONFIG)

25000'

APU use of BLEED AIR plus ELEC POWER Altitude limitations 1 pack Engine in flight start with APU bleed assist 2 packs on APU

22500' one pack ENG START 20000' 17500' TWO PACKS

THRUST SETTING EGT LIMITS & time limit

975°C 5 mins 10 mins eng fail

THRUST SETTING / EGT LIMITS | MCT

940 unlimited

THRUST SETTING / EGT LIMITS | Starting

750 on ground | 950 inflight

FUEL-INNER TANKS (OUTER BALANCED) Authorized asymmetry Full (32970kg) Half (15385kg) 7500kg

2900kg 4800kg 7500kg No limitation below 7500kg

FUEL-OUTER TANKS (INNER BALANCED) Authorized asymmetry FULL (2865kg) 2400kg 1730kg

1480kg 1580kg 1730kg No limitation below 1730kg for outer tanks

FUEL TEMPERATURE | JET A1 minimum

-47c

MINIMUM FUEL QUANTITY FOR TAKEOFF

5200kg WING TK LO LVL warning must not be displayed on ECAM for takeoff

Tanks must be emptied in the following order

Center tank, then wing tanks

LOAD SHEET FUEL DISTRUBUTION When must load control be notified?

Flight Crew are to continue to notify Load Control of Total Fuel discrepancies exceeding +- 1000kg and/or Trim Tank discrepancies exceeding +-200kg. Provided Total Fuel and Trim Tank LMC limits as per FAM 17.1.7.3 A330 LMC are respected

A330-200 CENTRE WING TANK (CWT) RESIDUAL FUEL acceptable amount

A330-200 CWT residual fuel amounts less than or equal to 750kg are acceptable, provided: • Performance and structural weight limitations are not exceeded. • Fuel in the CWT is considered unusable and remaining fuel is assessed sufficient. If useable fuel is insufficient, ensure the fuel quantity is increased to a sufficient amount

Severe turbulence speeds 200 300

- 200 series M.8/260 then 240 below FL200 | - 300 series M.78/260 then 240 below FL200

Max flap speeds for extension 1 2 3 Full

240kts 196 186 180

Max tyre ground speed

204

AIR CONDITIONING WITH LP GROUND UNIT limitation?

Do not use conditioned air simultaneously from packs and low pressure ground units (to avoid chattering of the non return valves)

APU STARTER Limitation After 3 consecutive start attempts.

After three consecutive start attempts without cooling down, a 60 min cooling interval must be observed before the next start.

APU max EGT limitations

MaximumEGT............................650 °C | Maximum for start...................1 250 °C

Engine oil limits Max cont temp Max transient temp Min start temp

Max continuous temperature............160 °C Max transient temperature (15min)......175 °C Minimum starting temperature ......... -40 °C

Engine start crank time limitations and cooling requirements?

- Starter max cont operation is 5 min . - Between each cycle, wait 30 s per minute of operation for starter cooling. - After two consecutive 5 min duty cycles, wait 10 min to allow starter to cool before each subsequent 5 min duty cycle.

Engine starter engagement N2 limit?

No running engagement of the starter when the N2 is above 30 %.

Minimum oil quantity for start

Oil quantity is at or above 12 qt + estimated consumption (average est consumption = 0.56 qt/h). Engine operation with engine oil consumption above 0.56 and up to 0.87 qt/h

A330 Oxygen Dispatch Pressure minimum

An aircraft technical log entry is to be made if preflight oxygen pressure is less than 1330 psi

Wake turbulence time separation Heavy following Super Arrival Departure full length Departure from intersection

Arrival...........................................3 mins Departure full length....................2 Departure from intersection........4

Wake turbulence Distance separation Heavy following Super Heavy following Heavy

6nm 4nm

Maximum useable Fuel load 200 300

109186kg 76369 or 76561kg