Limitations Flashcards
(103 cards)
1
Q
who has approved the limitations of the aircraft?
A
EASA
2
Q
what language do passenger placards need to be in?
A
English and the national language depending on national operating requirements
3
Q
where can we find additional information on limitations?
A
Airplane master equipment list and airplane maintenance manual
4
Q
what is maximum manoeuvring speed Va?
A
150 IAS
5
Q
what must the pilot not above Va?
A
make full or abrupt control movements
6
Q
what is Vmc flaps up?
A
79 IAS
7
Q
what is Vmc flaps 1?
A
78 IAS
8
Q
what is Vmc flaps 2?
A
75 IAS
9
Q
what is Vmc flaps down?
A
74 IAS
10
Q
what is Vmo?
A
223 IAS
11
Q
what is Mmo?
A
0.44M
12
Q
what does Vmo reduce to between 15,000 and 25,000ft?
A
223 down to 183
13
Q
what is max tire speed?
A
140IAS
14
Q
what is the max speed we can fly the aircraft if training or testing in relation to Vmo?
A
speed is authorised to the Vmo warning but not above Vmo+10 (calm air only)
15
Q
what is max crosswind for ground ops?
A
45ias (40 company)
16
Q
what is max recommended tailwind for takeoff and landing?
A
10ias
17
Q
above what windspeed do gust locks have to be installed?
A
30ias
18
Q
what is Vs0?
A
69ias
19
Q
what is the nominal flat rated power of the 331-10?
A
776 SHP (579kw)
20
Q
what is the max torque when at max power?
A
101.4%
21
Q
what is max rpm at max power?
A
101%
22
Q
what is the acceptable range of oil pressure?
A
70-120psi
40-120psi at GI with transients below 40 permited
23
Q
what is the acceptable RPM range at flight idle?
A
96-100%
24
Q
what is the minimum RPM at ground idle?
A
67%
25
what is the minimum RPM when using reverse?
landing= 93%
static= 94.5%
26
what is max torque when using reverse (static)?
50%
27
what is max EGT at starting?
770 for 1 second
28
what is max reverse EGT?
565
29
what is the acceptable range of oil temperature (except GI and starting)?
55-110 continous
110-127 5 minutes
30
what is the acceptable range of oil temperature at GI?
-40 - 110 continuous
110-127 5 minutes
31
what are the limitations on windmilling RPM?
0-5% continuous
5-10% 30 mins
10-18% 5 mins
18-28% transient only
28-100% 1 minute
32
does over torque always require maintenance action?
no. over torque up to 112% for less than 5 minutes does not require maintenance action.
33
what is minimum oil temperature for starting and ground operation?
-40C
34
what is minimum oil temperature for flight?
55C
35
what is the white arc (minimum limit) range for RPM?
0-70
36
what is the yellow arc range for RPM?
70-96
37
what is the green arc (normal) range for RPM?
96-101
38
what is the red arc range for RPM?
101-106
39
what is the white arc (minimum limit) range for EGT?
0-100 (Indication will read 0 up to 100C)
40
what is the green arc range for EGT?
100-500 in flight
up to 770 during start
41
what is red arc range for EGT?
according to OAT
770 (will turn red after 1 second during start)
42
what is the lower yellow arc range for oil temperature?
-40 to 55C
43
what is the higher yellow arc range for oil temperature?
110-127
44
what is the green arc range for oil temperature?
55-110
45
what is the lower red arc range for oil temperature?
-70 to -40
46
what is the higher red arc range for oil temperature?
127-150
47
what is the yellow arc range for oil pressure?
40-70psi
48
what is the green arc range for oil pressure?
70-120psi
49
what is the lower red arc range for oil pressure?
0-40psi
50
what is the higher red arc range for oil pressure?
120-150psi
51
what Is the green arc range for torque?
0-101.4%
52
what is the red arc range for torque?
101.5-119%
53
when must placard EGT limits for 96% RPM be observed?
below 99% actual RPM except during start
54
what is max altitude for air start?
20,000ft (only if certified max operating altitude is above 15,000ft)
55
what is minimum airspeed for an air start?
92ias
56
what is minimum oil temperature for an air start?
4C
57
what is the minimum fuel required for takeoff?
200lb per side (though operating regulation are more stringent than this)
58
what is total fuel?
4210lb
59
what is total usable fuel?
4156lb
60
how much fuel is required in each feeder tank for jet pump operation?
22lb
61
what is maximum fuel imbalance?
700lb
62
when must lateral assymetry be less than 300lb?
when landing single engine or in a crosswind of more than 15 knots
63
what is used to retain starting characteristics and engine acceleration characteristic if a new type of fuel or mixture is used?
trim adjustment knob on the engine fuel control (only to be carried out by maintenance personnel)
64
what is maximum pressure for refuelling?
50psi
65
what is maximum pressure for defueling?
-10psi
66
where can we find approved fuels?
section 8 of the POH.
67
what is maximum emergency fuel operating altitude?
10,000ft
68
what is the minimum oil quantity for takeoff?
4.7 litres
69
what is max oil capacity per tank?
5.9 litres
70
what is max usable oil per tank?
5 litres
71
what is max oil consumption per engine?
1 litre per 13.2 hours
72
can brands or types of oil be mixed?
no
73
what is propellor operating speed?
1591RPM at 100% engine RPM
74
what is max ramp weight?
6430kg
75
what is MTOW?
6400kg
76
what is max landing weight?
6400kg
77
what is MZFW?
5940kg
78
what will the forward CG vary with?
weight and/or flaps position
79
what is max weight in the front hold?
120kg
80
what is max weight in the rear hold?
210 kg (150kg if toilet installed)
81
what is max floor load for the front baggage compartment?
200kg/m2
82
what is max floor load for the main cabin floor and rear baggage compartment?
300kg/m2
83
what is max load factor?
3.1g flaps up
2 g with flap
84
what flap setting must we use on semiprepared or gravel runways?
2
85
what should we do when landing if frost, ice, slush or mud is suspected on the horizontal stabiliser?
increase Vref by 15 and use flap 1 or up
86
what is minimum temperature for engine start?
-40
87
what is minimum temperature for engine operation?
-54
88
why must engine oil be preheated if ambient temperature is below -40C?
to guarantee sufficient lubrication and fuel atomisation
89
what is cargo tied down to withstand?
up: 3g
side: 2.25g
forward: 9g
aft: 1.5g
90
what is max continuous permissible generator amperage?
300A
450A for 2 mins
91
what can generator amperage reach during start?
600A
92
what is minimum GPU output?
600A
93
what is nominal GPU output?
800A
94
what is max GPU output?
1000A
95
what is minimum DC voltage?
18V
96
what is maximum DC voltage?
30V
97
what is minimum DC voltage required for a battery start?
24V
98
what is the green range for prop anti ice?
22-27A
| 1-21 and 28-50 displayed In amber
99
what is normal hydraulic pressure?
180-230 bar
100
what is the range of hydraulic pressure in the brake accumulator?
80-250 bar
101
what must be entered in the pilots altimeter to allow proper terrain alerting?
local QNH
102
what are the KFC autopilots command limits in pitch?
+18 to -15
103
what are the KFC autopilots command limits in roll?
25 degrees
