Limitations Flashcards
Runway slopes approved for TO/LD
Uphill/downhill +/- 2%
Max ramp weight 700/900
75250/85000
Max takeoff weight 700/900
75000/84500
Max landing weight 700/900
67000/75100
Approach category 700
C
Approach category 900
D
-when using reduced landing reference speed, category c is used
Max zero fuel weight 700/900
62300/70750
Minimum fuel weight 700/900
42000/45000
Max tailwind for TO/LD 700/900
10
Max crosswind takeoff dry runway 700/900
28/35
Max landing crosswind dry runway 700/900
30/32
Max crosswind for TO/LD wet runway
27
Max crosswind for TO/LD with RCC of 3
RCC 2 or 1?
20
15
Max crosswind for TO/LD dry runway with high Mins
PIC = 25. SIC = 15
When is flex thrust takeoff prohibited
-Wing and/or cowl anti ice bleeds are in use
-runways contaminated with ice, snow, slush, and water
-warnings of wind shear or downdrafts have been forecasted
-anti skid system inop
Can you do a flex thrust procedure on a wet runway
Yes if wet runway performance data is used
RVSM required equipment
-autopilot
-altitude alerting system
-altitude reporting transponder (2)
-one can be inop
-air data computers (2)
Flight deck door
-must be closed and locked at all times during flight except to permit access and egress in accordance with FOM and CFM
-anytime door is open, a challenge and response closing and locking verification must be used to verify that the door is closed and locked
-anytime a required flight crew leaves, another crew member must be present in the flight deck to make sure the other flight crew member can’t be locked out
Aft Cargo loading limits
3650 (company)
Forward cargo loading limit 700/900
1000/1700
Turbulence penetration speed
280 or 0.75 indicated mach number (IMN) whichever is less
Max operating altitude
41000ft
Max ambient air temp approved for TO/LD
ISA +35 Celsius
Minimum ambient temp approved for takeoff
-40 Celsius (-40 Fahrenheit)
CRJ 700 is in what Lahso group
7
What lahso group is CRJ 900 in
8
Minimum distance required for lahso in 700
Start at 6000 from sea level to 999ft airport elevation. For every extra 1000 feet elevation add 100 ft to min distance
Minimum distance for lahso in 900
Start at 7000 from sea level to 999ft airport elevation. For every extra 1000 feet elevation add 100 ft to min distance
When must taxi lights be switched off
Airplane is stationary in excess of 10 min
Circuit breaker reset limitations (in flight)
Must not be reset or cycled unless doing so is explicitly specified in QRH or unless, in PIC judgement, resetting or cycling is necessary for safe completion of the flight
Cowl anti ice must be active on the ground when
-OAT is 10 Celsius or below and visible moisture in any form is present
-OAT is 10 Celsius or below when operating on ramps, taxiways, or runways where surface snow, ice, slush, or standing water is present
-note: if continuous ignition and cowl Anti ice is needed at the same time, activate anti ice first
When must cowl anti ice be on when inflight
-when in icing conditions
-when ICE is annunciated by ice detection system
Wing anti ice must be on when on the ground when
-OAT 5 Celsius or less with any form of visible moisture
-OAT 5 Celsius or less on takeoff with a contaminated runway of surface snow, slush, or standing water
When must wing anti ice be on in flight
-ICE is annunciated by ice detection system
-when in icing conditions and the airspeed is less than 230 knots
Do not hold in icing conditions with flaps/slats extended
Super cooled large droplet icing limits
-continued operation into areas with SLD is prohibited
-wing anti ice must be on
-cowl anti ice must be on
-leave icing conditions when side window icing occurs