GoJet Limitation Flashcards
all limits in handout
MIN FLIGHT CREW
PILOT and CO-PILOT
Technically 5 with FA’s and dispatch
A/C APPROVED OPERATIONS
VFR, IFR, ICING
FMS IS APPROVED FOR
ENROUTE, TERMINAL and NP APPROACH
MAX TAXI/RAMP WEIGHT
Crj700 75,250 LBS
Crj900 85,000 LBS
MAX TAKEOFF WEIGHT
Crj700 75,000 LBS
Crj900 84,500 LBS
MAX LANDING WEIGHT
Crj700 67,000 LBS
Crj900 75,100 LBS
MAX ZERO FUEL WEIGHT
Crj700 62,300 LBS
Crj900 70,750 LBS
MIN FLIGHT WEIGHT
Crj700 42,000 LBS
Crj900 45,000 LBS
MIN OPERATING EMPTY WEIGHT
Crj700 39,835 LBS
MAX PRESSURE ALT FOR T/O & LDG
8,000 FEET
MAX OPERATING ALTITUDE
41,000 FEET
MAX AMBIENT AIR TEMP FOR T/O & LDG
ISA +35c
MIN AMBIENT AIR TEMP FOR T/O
-40c
MAX RUNWAY SLOPES
+2 degrees (UPHILL), -2 degrees (DOWNHILL)
MAX TAILWIND COMPONENT
10 KNOTS
MAX MACH # IN RVSM AIRSPACE
Crj700 0.83 MACH
Crj900 0.82 MACH
FLIGHT SPOILERS IN FLIGHT BELOW 300 FT
PROHIBITED
To ensure adequate maneuver margins fight spoilers must not be extended in flight at A/S below recommended approach speed plus 10 KIAS
ENROUTE USE OF SLATS/FLAPS
PROHIBITED
EXTENDED SLATS/FLAPS above 15,000 FT
PROHIBITED
VFE 1°
230 KIAS
VFE 8°
230 KIAS
VFE 20°
220 KIAS
VFE 30°
185 KIAS
VFE 45°
170 KIAS
VLE
220 KIAS
Extending
also 220 KIAS for gear down and locked
VLO
200 KIAS
Retract
MAX TIRE SPEED
Crj700 182 KNOTS
Crj900 195 KNOTS
MAX SPEED FOR ADG OPERATION
VMO/MMO
ADG is the RAT
MAX AIRSPEED WINDSHIELD WIPERS
250 KIAS
TURBULENCE PENETRATION SPEED
280 KIAS OR .75 MACH (WHICHEVER IS LOWER)
THRUST REVERSER USE IN FLIGHT
PROHIBITED
THRUST REVERSER DEPLOYED
GO-AROUNDS PROHIBITED
THRUST REVERSER EICAS MSG
TAKEOFF PROHIBITED
THRUST REVERSER POWERBACKS
PROHIBITED
THRUST REVERSER MAX % N1 above 75 KTS
MAX N1
THRUST REVERSER MAX % N1 below 75 KTS
Max thrust prohibited and reverse idle required by 60 KIAS
LOAD FACTOR LIMITS FLAPS UP
+2.5G / -1G
LOAD FACTOR LIMITS FLAPS DOWN
+2G / 0G
MAX DIFFERENTIAL PRESSURE
8.7 PSI
MAX DIFFERENTIAL NEG. PRESSURE
-0.5 PSI
DURRING TAXI, T/O, AND LDG DIFERENTIAL MUST NOT EXCEED
0.1 PSI
MAX ALTITUDE FOR SINGLE PACK
Crj700 31,000 FEET
Crj900 25,000 FEET
WING ANIT-ICE ON
WHEN ICE IS ANNUNCIATED OR IN ICING CONDITIONS below 230 KIAS
Do you Hold or extend Flap or Slats in Icing Condition
DO NOT HOLD IN ICING CONDITION WITH FLAPS/SLATS EXTENDED
AIRCRAFT ENGNINES
Crj700 GE CF34-8C5B1
Crj900 GE CF34-8C5
N1 RED LIMIT
99.5%
N2 RED LIMIT
99.4%
OIL TEMP RED LIMIT
164c
OIL PRESS RED LIMIT
0 to 24 PSI
OIL TEMP AMBER
156 to 163c
OIL PRESS AMBER
VARIABLE
N1 GREEN LIMIT
0 to 99.4%
N2 GREEN LIMIT
0 to 99.3%
ITT GREEN
VARIABLE
OIL TEMP GREEN LIMIT
-40 to 155c
OIL PRESS GREEN LIMIT
VARIABLE
MAX ELEC LOAD MAIN GEN
40kVA
MAX ELEC LOAD EACH TRU
120 AMPS
MAX TIME FOR DC POWER USE (GROUND)
5 MINUTES to protect CRT displays
CIRCUIT BREAKER RESET
LIMITED: PIC FOR SAFETY OR AFM ONLY
ENGINE GRD START ATTEMPT 1 - 2
90 SEC ON, 10 SEC COOL DOWN
ENGINE GRD START ATTEMPT 3 - 5
90 SEC ON, 5 MIN COOL DOWN
ENGINE FLT START OR MOTOR 1
120 SEC ON, 10 SEC COOL DOWN
ENGINE FLT START OR MOTOR 2 - 5
60 SEC ON, 5 MIN COOL DOWN
ENGINE GRD MOTORING 1
90 SEC ON, 5 MIN COOL DOWN