Bombardier 5000/6000 Limitations Flashcards
Max taxi/ramp weight
(6000)
99,750 lb
Max takeoff weight
99,500
Max Landing weight
78,600 lb
Max zero fuel weight
26,308 lb
Min flight weight
21,863 lb
Min operating empty weight
20,412 lb
Buoyancy limitation, when taking off or landing on runways near bodies of water
OUTFLOW VLV 2 closed
and
One pac off
Max airport pressure altitude for takeoff and landing
10,000’
Max operating altitude
51,000’
Max ambient air temp for takeoff and landing
+50°C
Min ambient air temp for takeoff and landing
-40°C
Cowl anti-ice during takeoff limit
Must not be in AUTO.
OFF or ON only
Limit for cowl anti-ice on during flight
TAT is 10°C or less in visible moisture (snow, rain, fog, visibility <1 mile)
Limit for cowl anti-ice while on the ground
SAT is 10°C or less with contaminated surfaces (snow, ice, standing water or slush)
Define inflight icing conditions
TAT 10°C or less with visible moisture, except when SAT is -40°C or below
Minimum engine speed, while in icing conditions
76% N2
Maximum runway slope for takeoff and landing
+2% uphill
-2% downhill
Maximum tail wind component approved for takeoff and landing
10 kts
Minimum flight crew
One pilot and one copilot
Maximum number of passengers
19
Maximum number of occupants for operation
22
Prohibited runway conditions for operations
Unprepared surfaces
(i.e. gravel, grass, etc.)
Limitation for operating display units with flight compartment temperatures in excess of 40°
Operations greater than 30 minutes are prohibited
Maximum limit for runway threshold, glidepath, angles
Approach angles greater than 5.5° are prohibited.
Maximum ITT for start on the ground
700°C
Maximum engine ITT for start in flight
850°C
Minimum N2 speed during idle
58%
Max N2 speed for takeoff
99.6%
Max fan speed for takeoff
102.0%
Max ITT for takeoff
900°C (5 min AIO)
Max continuous N2
98.9%
Max continuous fan speed
102.0%
Max continuous ITT
860°C
Max transient N2 speed
99.8% (20 seconds)
Max transient fan speed
102.0% (20 seconds)
Max transient ITT
905°C (20 seconds)
Time limit for takeoff thrust all engines operating
5 min
Time limit for takeoff, thrust, one engine inoperative
10 min
Maximum tailwind for engine starts
20 kts
Maximum crosswind for engine starts
35 kts
Minimum crank time for engine start with N1 rotation due to tailwind
30 seconds with an immediate AUTO start.
Thrust limit for taxing when winds exceed 20 kts
Minimum only
Limitation for Crosswinds during takeoff that exceed 20 kts
Do not exceed 66% N1 below 30 KIAS, then TO thrust.
Maximum crosswind component during start
35 kts
Max N2 RPM for engine starter engagement
42%
Engine start limits
3 min ON, 15 sec OFF,
3 min ON, 15 sec OFF,
3 min ON, 15 min OFF
Maximum wing fuel imbalance during flight
1100 lb
Maximum wing fuel imbalance during takeoff and landing
600 lb
(1100-600 lb depending on remaining fuel)
Usable fuel in each main wing tank
15,050 lb
Usable fuel in auxiliary tank
12,700 lb
Usable fuel in aft tank
2,300 lb
Minimum flight planned cruise altitude for center tank fuel to be usable
30,000’
Limit to consider aft tank fuel usable
5500 lb wing fuel,
planned cruise > FL300
500 lb min in Aft tank
Minimum fuel for a go-around
600 lb
Wings level, max 10° nose up.
Minimum engine fuel temperature for takeoff
5°C
Minimum oil temperature for starting
-40°C
Minimum oil temperature before accelerating above idol
20°C
Maximum permissible oil temperature
160°C
Maximum oil consumption rate per engine
.21 US quarts per hour
Auxiliary power unit type
RE 220
Maximum APU rpm
106%
Maximum operating altitude of the APU
45,000’
Maximum number of APU starts
3 per hour
Maximum altitude for starting the APU
37,000’
Maximum altitude for APU bleed air extraction
30,000’
Maximum OAT for APU bleeder extraction for air conditioning
45°C
Maximum slats extended speed
225 kts
Maximum speed for flaps 16°
210 kts
Maximum speed for flaps 6°
210 kts
Maximum speed for flaps 30°
185 kts
Landing gear operating speed
200 kts
Landing gear extended speed
250 kts/0.7M
Maximum altitude for landing gear extended
20,000’
Tire limit speed
183 kts
Max turbulence penetration speed
300 kts/0.80M
Maneuvering limit load factors - slats/flaps retracted
-1.0 G to +2.05 G
Maneuvering limit load factors - slats/flaps extended
0.0 G to +2.0 G
Cooling pack discharge temperature range during manual mode operations
5°C to 60°C
Pack limit during manual mode operations
One pack must be selected off
Maximum relieve differential pressure on cabin
10.73 psi
Maximum negative relief differential pressure on cabin
-.5 psi
Maximum cabin differential pressure during taxi and takeoff
0.1 psi
Maximum cabin differential pressure during touchdown limit
1.0 psi
Altitude limit for use of AUX PRESS
41,000’
Max altitude for EMER DEPRESS
15,000’
Maximum altitude with a yard damper disengaged 
41,000’
Minimum speed to set autothrottles on takeoff
60 KIAS
Minimum altitude for auto pilot engagement after takeoff
400’ AGL
Minimum altitude for the autopilot during a Cat I ILS or LPV
80’ AGL
Minimum altitude for auto pilot during a non-precision approach
400’ AGL
Minimum altitude for auto pilot during a non-precision approach with vertical path reference
160’ AGL
APU generator load limit
40 kVA
Maximum altitude for slats/flaps extended
18,000’
Minimum altitude for flight spoilers
300’ AGL
Limitations on the use of MAX spoilers
Prohibited, except during emergency conditions, or as required by AFM procedures
