Limitations Flashcards
CL605 is approved for what operations?
- Day and Night
- VFR and IFR
- Flight in icing conditions
Is the Challenger 605 approved for ditching?
Yes so long as the appropriate safety equipment is installed.
Max ramp/taxi weight
48,300lbs
Max take-off weight
48,200lbs
Max landing weight
38,000lbs
Max airport pressure altitude for take-off and landing
10,000 ft
Max operating altitude
41,000 ft
Max temp for take-off and landing
ISA+35C
Min temp for take-off
-40C
Above ________ft a safety harness must be worn by one pilot
25,000ft
In cold weather ops when is take-off prohibited
with frost, ice, snow or slush adhering to any critical surface (wings, horizontal stabilizer, vertical stabilizer, control surfaces, engine inlets and upper surface of the fuselage).
Icing conditions exist when
- TAT of 10C or below and
- Visible moisture is present or
- Visibility is less than 1 mile
Engine cowl anti-ice system must be on
- when ice is indicated by ice detection system
- when in icing conditions, if an ice detector has failed
*If below 22,000ft ice detector fail does not require use
Wing anti-ice must be on for take-off when
OAT is 5C or below and
- visible moisture or
- runway surface contamination
Max/min runway slopes
+/- 2 degrees
Max tailwind component
10kts
Max crosswind component for take-off and landing
24kts
Max crosswind component for take-off and landing on a contaminated surface
10kts
Min Go-Around altitude
Two Engines-50ft
One Engine-100ft
Ground ops with winds in excess of ______ mph require inspection and functional check of the aileron, elevator, and rudder PCUs.
60mph
Maximum N1?
98.6% rpm
Maximum ITT with APR not operating
- 900c for 2min
- 884c for next 3min
Maximum ITT with APR operating
- 928c for 2min
- 900c for next 3min
Max continual thrust ITT
900c
Max N2% RPM
99.3%
Max oil temp
163c
Oil press normal range
26 to 115 psi
When must continuous ignition be used?
- Take-offs and landings on contaminated runways
- Take-offs with high crosswind components
- Flight through moderate or heavier intensity rain
- Flight through moderate or heavier intensity turbulence
- Flight in the vicinity of thunderstorsm
When is the ATS system not permited
- single engine
- cat II approaches
- any indication of stall
- with APR selected on FMS performance page
- during go-around
- if flaps are selected to less than 45 for landing must be disconnected prior to 100ft AGL
Starter cranking limits
-Three consecutive engine start cycles with 5 minutes cooling between additional cycles
- ITT must be 120c or less for all ground starts
- ITT must be 90c or less for all air starts
Dry Motoring limits
First start- 90sec ON/5 min OFF
Subsequent- 30sec ON/5 min OFF
Max altitude for engine relight?
21,000ft
Airspeed for windmilling engine relight?
8,000 to 21,000ft=300kts-348kts
sea level to 8,000ft=300kts
Airspeed for starter-assisted cross bleed?
15,000-21,000ft=200kts-300kts
sea level to 15,000fts=140kts-300kts
Max fuel imbalance between main tanks for takeoff, taxi, and landing?
400lbs
Max fuel imbalance between main tanks during flight?
800lbs
Max usable fuel in main tanks
4,860lbs each
Max usable fuel in AUX tank
7,168lbs
Max usable fuel in TAIL tank
3,112lbs
APU max RPM
110%
APU max EGT
731c
Min temp for APU start
-40c
APU starting cycles
Starting with aircraft batteries:
- 3 start attempts of 30 seconds cont cranking
- 20 minute off time
- 2 further attempts of 30 seconds cont cranking
Starting with ground power:
- 2 start attempts of 15 seconds cont cranking
- 20 minute off time
- 2 further attempts of 15 seconds cont cranking
If either method is unsuccessful a further start must ot be attempted for a period of at least 35 minutes
APU max EGT during start
974c
Max altitude for APU start
20,000ft
APU restriction for in-flight engine restart
Only permissible with dual engine failure
Max altitude for APU bleed air
15,000ft
Max APU generator load
30kVA
Max airspeed/Mmo
348kts/.85 mach
Max flap extension speeds
20deg - 231kts
30deg - 197kts
45deg - 189kts
Max gear extension and retraction speed
197kts
Max gear extended speed
250kts
Max flap altitude
15,500ft
Max altitude for gear extension
20,000ft
Max tire speed
182kts
Turbulent air penetration speed
280kts
Flaps 0 min maneuvering speed
170kts
Flaps 20 min maneuvering speed
160kts
Flaps 30 min maneuvering speed
150kts
Flaps 45 min maneuvering speed
145kts
Min fuel required for go-around
1,000lbs
Min engine fuel temp
6c
Max fuel imbalance when overwinging
2,500lbs
What is the N2 yellow arc with anti-ice on?
0-77.9%
Max cabin pressure differential while flying
9.0psi
Max structural diff pressurization
9.2psi
Leading edge temp limit during de-ice operations
31c
Max speed/mmo when hand flying
250kts or Mach .70
Flaps min maneuvering speed
0 - 170kts
20 - 160kts
30 - 150kts
45 - 145kts
Tiller max turning angle
55 degrees
Rudder turning angle
7 degrees