Limitations Flashcards
Limitation when using LP GND air
Don’t use pack air
Limitation when using HP GND air
Don’t use APU BLD air simultaneously
Max positive cabin pressure
9.0 psi
Max negative cabin pressure
-1.0 psi
Cabin safety relief pressure
8.6 psi
Above what temp do avionics ventilation have a limit
49C
How long can APU be used for once ECAM APU LOW OIL comes on
10 hours (may get a spurious warning when turning sharply)
APU Start limit
3 starts then 60 minute wait
Max APU rotor speed
107%
Max APU EGT
675C
1090C start <FL350
1120C start above FL350
APU BLD can supply 2 packs to what altitude
FL150
APU BLD can supply 1 pack up to what altitude
FL225
Max wind for PAX door ops
65kts
Max wind for Cargo door ops
40kts (closed by 65kts)
Max load per GEN
100% 90KvA
Max load per TR
200A
Engine MAX EGT TOGA
635C (5min/10min OEI)
Engine MAX EGT MCT
610C
Engine MAX EGT start
635C
Min ENG OIL TEMP start
-40C
Min ENG OIL TEMP above idle
-10C
Min ENG OIL TEMP for takeoff
50C
Max ENG OIL TEMP
155C (165C transient)
Min ENG OIL preflight
11qtz + 0.3qtz per hr flight
ENG Start Limit
3 cycles (2@2min 1@1min) with 15 sec pause or 1@4min with a 30 minute rest
Max starter speed N2 GND and Air
10%gnd 18%air
Engine Start max x-wind
35kts
Reverse Thrust limitation
Not in flight
No reversing on GND
Min reverse should be selected by 70kts
Max Flap ALT
FL200
Nominal Hydraulic pressure
3000psi +/-200psi
Max brake temp for takeoff
300C (150 with fans on)
Max taxi speed up to 1 tyre per gear flat
7kts
Max taxi speed 2 tyres on 1 gear flat
3kts (max 30 degree turn)
Min oxygen prior to flight 2crew and 2 obs
1339psi
Min oxygen prior to flight 2crew
806psi
Maximum rwy alt
9200ft amsl
Nominal RWY width
45m
Min RWY width
30m
Max X-wind 45m RWY
38kts