Limitations Flashcards
0
Q
Aircraft Approach Category
A
Category D
1
Q
Flight Deck Door
A
The flight deck door must be kept closed and locked at all times during flight except to permit access and egress in accordance with the FOM and this CFM.
• Any time the flight deck door is opened in flight, a challenge and response closing and locking verification must be used to verify that the door is closed and locked.
• Any time one of the required flight crew leaves the flight deck, another crewmember must be present in the flight deck to ensure that the required crewmember is not locked out of the flight deck.
2
Q
Max Ramp Weight
MRW
A
85,000
3
Q
Max T/O Weight
MTOW
A
84,500
4
Q
Max Landing Weight
MLW
A
75,100
5
Q
Max Zero Fuel Weight
MZFW
A
70,750
6
Q
Minimum Flight Weight
A
45,000
7
Q
Max Cargo Weight
Aft
A
3,650 (Company)
8
Q
Max Cargo Weight
Fwd
A
1,700
9
Q
Max Cruise Mach in RVSM
A
.82 Mach
10
Q
Vfe
Flaps 1
A
230
11
Q
Vfe
Flaps 8
A
230
12
Q
Vfe
Flaps 20
A
220
13
Q
Vfe
Flaps 30
A
185
14
Q
Vfe
Flaps 45
A
170
15
Q
Vle
Landing Gear Extended (cruise down and locked)
A
220
16
Q
Vlr
Landing Gear Retraction
A
200
17
Q
Max Airspeed Turbulent Air Penetration
A
280 or .75, whichever is lower
18
Q
Windshield Wiper Speed
A
250
19
Q
Max Tire Speed
A
195 (ground speed)
20
Q
Max Speed for ADG
A
Vmo/Mmo
21
Q
Max Tailwind
A
10 Kts
22
Q
Max X-Wind (Dry)
T/O
A
35 Kts
23
Q
Max X-Wind (Dry)
Landing
A
32 Kts
24
Max X-Wind (Wet)
| Landing or T/O
27 Kts
25
Max X-Wind
Landing
(Fair)
20 Kts
26
Max X-Wind
Landing
(Poor)
15 Kts
27
Max X-Wind (Dry)
Landing or T/O
High Mins
CA-25
| FO-15
28
Max Pressure Altitude for T/O and Ldg
9,600
29
Max Operating Altitude
41,000
30
Max temp for T/O and Ldg
ISA +35
31
Min Temp for T/O and Ldg
-40
32
Max flight time with cargo
60 minutes
33
Taxi Lights (aircraft stationary)
10 minutes
34
Wheel Brake Cooling Limits
Brake cooling times must be observed between a landing or a low- energy rejected takeoff (RTO) and a subsequent takeoff to ensure that sufficient brake energy is available to bring the airplane to a complete stop if the subsequent takeoff is rejected. See “Brake Cooling Requirements - Brake Cooling Requirements - BTMS Inoperative on page 4-167.
35
Max Relief Differential Pressure
8.7 psi
36
Max Negative Differential Pressure
-0.5 psi
37
Max Differential Pressure
| Taxi T/O Landing
0.1 psi
38
Max Single Pack Operation
25,000 ft
39
Door opening with regards to pressurization
The airplane must be completely depressurized prior to opening any of the airplane doors.
40
Max Altitude for using EMG DEPRESS
15,000 ft for possible ear damage
41
Auto Pilot Useage
Prohibited below 600 ft except:
- Visual/non precision-400 ft
- ILS (both engines)- 80 ft
- ILS (single engine)- 110 ft
Operations with an ILS glidepath angle that exceeds 3.5 degrees are prohibited.
42
RVSM airspace and transponder usage
When in RVSM, the autopilot must be coupled to the same side transponder
43
Max Individual AC Generator Loading
| 0-41,000 ft
40 kVA
44
Max load on each TRU
| In flight
120 amps
45
Max time on DC power
| Ground ops
5 minutes
| CRT display cooling
46
Circuit Breaker Reset
| In flight
A circuit breaker must not be reset or cycled (i.e. opened or closed) unless doing so is consistent with explicit procedures specified in this manual or unless, in the judgement of the pilot in command, that resetting or cycling of the circuit breaker is necessary for the safe completion of the flight.
47
Setting the MDA
The next highest 10 foot increment must be selected if the altitude is not at a 10 foot increment.
48
TCAS
May deviate from an ATC clearance to comply with an RA
49
Visible Moisture
Fog with a visibility of 1 mile or less, rain, snow, sleet, and ice crystals
50
Cowl Anti-Ice
| Ground
10°C or less with visible moisture or contaminated surface.
| Cowl anti-ice on before continuous ignition.
51
Cowl Anti-Ice
| Flight
- TAT of 10°C or less in visible moisture (except with SAT -40°C or less)
- ICE annunciated
52
Wing Anti-Ice
| Ground
5°C or less with visible moisture or contaminated surface.
| If II-IV anti-ice fluid used, wings on just prior to T/O
53
Wing Anti-Ice
| Flight
- ICE annunciated
- In icing conditions with airspeed less than 230
*Do not hold in icing with flaps/slats extended*
54
Pneumatic System with Anti-Ice usage
Wing and/or cowl anti-ice selection is prohibited with the APU as a bleed source in manual mode.
55
Super-Cooled Large Droplet Icing
Continued operation in areas where super-cooled large droplet (SLD) icing conditions exist is prohibited.
SLD icing conditions are indicated by ice accretion on the flight compartment side windows.
• The wing anti-icing system must be ON in SLD icing conditions.
• The cowl anti-icing system must be ON in SLD icing conditions.
• Leave icing conditions when side window icing occurs
56
Frost, ice, snow, or slush adhering to any critical surface (wings, winglets, horizontal stabilizer, vertical stabilizer, control surfaces, and engine inlets).
Takeoff Prohibited
57
Max Fuel Imbalance
T/O-300 lbs
| In Flight-800 lbs
58
Max Fuel in Center Tank
500 lbs unless more than 4,400 lbs in the wings
59
Min Fuel for a Go-Around
600 lbs per wing
Max climb attitude 10° nose up
60
Min Fuel Temp for T/O
5° C
61
Fuel Crossflow
Powered cross-flow and gravity cross-flow must be off for takeoff.
62
Min ambient temp for APU Starting (cold soaked)
-40 °C
63
APU Start Cycles
- No more than 3 start attempts in 1 hour
| - 2 minute delay between starts
64
Max Altitude for APU bleed air Extraction
25,000 ft
65
APU bleed air extraction for engine starts
No limitation, each engine may be started with it.
66
Max Load on the APU Generator
40 kVA
67
Engine Type
GE CF34-8C5
68
Max Fuel Load
Pressure- 19,594 lbs
| Gravity- 14,810 lbs
69
Engine Warm-up
- Remain at idle until oil pressure at normal range
| - Do not exceed 75% N1 until 2 minutes or all indications are in the normal range (whichever takes longer)
70
HIGH PWR SCHEDULE Switch
Not permitted
71
Airplane Cold Soaked
-30°C for more than 8 hours
• The engines must be motored for 60 seconds and the fan rotation must be verified before an engine start is initiated.
• Thrust reversers must be actuated until the deploy and stow cycles are 5 seconds or less.
72
Continuous Ignition
• Takeoffs and landings on contaminated runways
• Flight through moderate or heavier intensity rain
• Flight through moderate or heavier intensity turbulence
• Flight in the vicinity of thunderstorms
If continuous ignition and Cowl anti-ice are needed, select the Cowl anti-ice first.
73
Flex T/O
* If wing and/or cowl anti-icing bleeds are in use.
• On runways contaminated with standing water, slush, snow, or ice.
* When warnings of windshear or downdrafts have been forecast.
• When the anti-skid system is inoperative.
The flex thrust procedure may be used on wet runways, provided that wet runway performance data are used.
74
Starter Cranking Limits
Starter may not be used if N2 rpm exceeds 45%.
75
Engine Start
| Ground
1 & 2-90 on 10 sec off
| 3-5- 90 on, 5 min off
76
Engine Start or Motoring
| Flight
1- 120 on, 10 sec off
| 2-5- 60 on, 5 min off
77
Motoring
| Ground
1- 90 on, 5 min off
| 2-5- 30 on, 5 min off
78
Thrust Lever
| SHUTOFF to IDLE
• ITT must be 120°C or less for all ground starts.
• ITT must be 90°C or less for all air starts.
79
Thrust Reversers
- Ground use only
- Full stop landings only, no go-around
- Takeoff with thrust reverser icons or EICAS warning and/or caution messages displayed is prohibited.
- Max reverse limited to 75 Kts, idle by 60 Kts
- With plane stationary, reverse limited to idle
80
Reverse Taxi or Powerback
Prohibited
81
Enroute use of Slats/Flaps
Prohibited
| Do not use above 15,000 ft
82
Flight Spoilers
- Not used below 1,000 ft
| - VREF +10 for current weight and flap configuration.
83
Stall Protection System
Must remain on for all phases of flight
