Limit Flashcards
Length
38m exhaust/ 39.5m stabiliser tip
Height
12.5
Span
34.4/35.79 W
MTOM
76,999 or 76k
MLM
65 317kg
MZFM
62.2/62.7
Turn radius
22.9 w / 22.8
Min pavement for turn 180
24.3
Nose wheel steering
7 degrees
Tiller
78 max 75 effective
Doors to not be kept open
> 65 kts
Using doors max wind
> 40
Main tank capacity
3915kg
Centre tank
13066 KGS
Total tank capacity
20896 kg
Gear extension
270
Gear retraction
235
Alternate flap extension
230 kts
RTO brake arm/activate
Armed at 60kts activates 90kts +
Fuel for hydraulic pump cooling
760 kg in respective main tank
Max re fuel pressure
55psi
Max fuel temp
49
Min fuel temp
-43 or 3 degrees above freezing point
Main tank must be full if centre less than
453kgs
Allow fuel amber alert
Main tank less than 907kg
Imbalance Amber if
453kgs main tank imbalance
Imbalance light off
Below 91kgs
Fuel flow in cruse
Approx 2.4T/hr
Diff limit for TO/LND
0.125 psi
Cabin alt at 41000
8000
Diff limit <28,000
7.45psi
Diff limit 28000-37000
7.8 psi
Diff limit above 37000ft
8.35 psi
Packs high with engine bleeds on
Not for TO APP LDG
No ADIRU alignment
> 78 degrees latitude
No LVL CNG
Below 1000 AFE
Auto land: 2 AP engagement by
800RA
Auto land: auto stab trim height?
400RA
Auto land: flare engage AP retract height
50ft (fd dissapears)
Auto land: A/T retard height
27ft
Auto land: AT disengages automatically after how long
2 seconds
Don’t use speed breaks below
1000 RA
Min dispatch oil
60%
Min to max pressure for eng start
Min 30 max 60 psi
Max temp for engine start
725
Starter cut out N2
56%
Idle EGT
320 - 520 degrees
Idle N1 on ground
20%
Low pressure and high pressure bleed Stages on compressors
5th and 9th Stage
Start cycle - multiple starts
2 mins on 10 sec off
Eng anti ice off below minus
-40
Wing Anti ice on slats
Inboard 3 slats
APU bleed and electrical max alt
10,000
APU max alt for bleed
17000
APU electrical only max alt
41000
APU bleed on start eng must be …
Idle
APU start cycle
3 then 15 mins cooling
Start cycle time
Up to 2 mins
APU bleed can be selected on _ mins after start
1 min
Max alt for APU start
41000ft
AC vaults
115 +/- 5 V
APU GEN Volt
110-125V
Electric freq
400hz +/-10
Dc vaults
26 +/-4 V
Stndby power lasts how long
60 mins
Hyd max pressure
3500psi
Hyd min
2800psi
Normal hyd 3000psi
Hyd quantity display range
0-106%
Refil hyd
<76%
TA impact time
40 secs and a amber circle
RA collision time
25 sec and red square
Prox traffic is how high and close white diamond
<6nm and within 1200ft
Other traffic is how high and close
> 6nm and 1200ft open diamond
Desired HYD %
92
When does HYD need draining
98+
Hyd min
76%
Gear retract
235
Alt flaps time after moving switch
15 sec
After 0-15-0 cycle how much cooling
5 mins
No wx radar in _ ft of fuelling
50ft