Aircraft limitations Flashcards
Maximum Takeoff Weight for all variants
200: 53,000lbs
700: 75,000lbs
900: 84,500lbs
Maximum Landing Weights all variants
200: 47,000lbs
700: 67,000lbs
900: 75,100lbs
Wingspan of the 900
-81’4”
Tail height of the 200
20’8”
When are reduced thrust takeoffs prohibited.
- Taking off behind a heavy.
- Contaminated runway
- Wind shear
- Tailwind of more than 5 knots
- Anti skid inoperative
- Cowl and/ or wing anti-ice selected ON
- Flaps 8 takeoff (CRJ-200)
When is CONT IGN required to be used?
- MOD or greater turbulence
- MOD or greater rain
- In the vicinity of a thunderstorm
- Takeoffs and landings on contaminated runways.
- Takeoffs with crosswinds >10kts (CRJ 200)
What is the MAX temperature for takeoff and landing?
- ISA +35
- ISA +40 (AA 700s only)
What is Vmo for all variants?
335KIAS
What is Mmo in RVSM for the 700 and 900?
- 700: 0.83 Mach
- 900: 0.82 Mach
What is the turbulence penetration speed for all variants?
-280KIAS or 0.75 Mach
What is Vtire for all variants?
- 200/700: 182
- 900: 195
What is the maximum operating altitude for all variants.
FL370
What is the maximum flap extension altitude?
15,000’
What is Vfo Flaps 8(CRJ 200)
200
What is Vfe Flaps 20 (CRJ 200)
215KIAS
What is Vfe Flaps 20 (CRJ 900)
220 KIAS
What is the minimum spoiler speed for the 200?
Approach speed +20KIAS.
What is the minimum spoiler speed for the CRJ 7/900?
Approach speed plus 10KIAS
Maximum Contamination Depth dry snow on landing CRJ200?
3.75 Inches
Maximum contamination depth wet snow takeoff 700/900
.59 in.
APU Maximum Start Altitude (CRJ 200)
30,000’
APU Maximum Start Altitude (CRJ 700/900)
37,000
APU max altitude for bleed use (CRJ 200)
15,000
APU Max Door Open Speed with the APU not operating (CRJ 700/900)
220 KIAS
Fuel Capacity (CRJ 200)
14,518lbs
Fuel Capacity for CRJ 700/900
- 700: 19,594lbs
- 900: 19,594lbs
When is it permissible to takeoff with fuel load in excess of 500 lbs. in the center tank?
- Each wing tank is above 4400lbs, OR;
- Each main wing tank is above 2000ibs; and
- The allowable ZFW is reduced by the weight of the fuel in the center tank in excess of 500lbs; and
- The allowable CG in this configuration is verified to be within allowable CQ envelope.
What is the required flight time to a suitable airport for adequate CARGO FIREX protection in the 200, 700, 900?
200: 45 minutes
700: 60 minutes
900: 60 minutes
What are the engine start duty cycles for the 200?
60 seconds on, 10 seconds off
60 seconds on, 10 seconds off
60 seconds on, 5 minutes off
60 seconds on, 5 minutes off
What are the engine starter duty cycles for the 700/900?
90 seconds on, 10 seconds off
90 seconds on, 10 seconds off
90 seconds on, 5 minutes off
90 seconds on, 5 minutes off
90 seconds on, 5 minutes off
When the second engine is started using the APU bleed air, what it the max N2 thrust setting allowed from the operating engine?
70% N2
What requirements must be met to operate the engine above 75% N1?
- 2 minutes, and
- All engine instruments in the green (whichever takes longer)
What is the max single PACK altitude on the 200?
FL250
What is the max single PACK altitude on the 700/900?
FL310
What conditions require cowl anti-ice for taxi and takeoff 200, 700, 900?
Taxi:
- OAT <=10*C and visible moisture is present
- OAT <=10*C and operating on contaminated surfaces
Takeoff;
- OAT <=10*C and visible moisture is present
- OAT <=10*C and runway is contaminated
What conditions require wing anti-ice for taxi and takeoff 200?
Taxi:
OAT <=5*C with or without visible moisture, and the aircraft HAS NOT been anti-iced with type 2 or 4 fluid, after second engine start, and at least 2 minutes prior to takeoff.
Takeoff:
OAT <=5C and visible moisture
OAT <=5C and runway is contaminated
What conditions require wing anti-ice for taxi and takeoff in the 700/900?
Taxi: none
Takeoff: OAT<=5*C and visible moisture and/ or contaminated runway
What conditions require wing anti-ice from TOD (CRJ 200)
- when ICE is annunciated.
- Flying in icing conditions less than 230kias.
- In icing conditions during descent from cruise altitude
- Prior to extending flaps for all approaches when TAT is 10C or colder.
Crosswind limitation for takeoff all variants
200: 27kts
700: 28kts
900: 35
Crosswind limitation for landing all variants
200: 27kts
700: 30kts
900: 32kts
Under what conditions is the max takeoff and landing crosswind component 10kts?
- Braking action reported as poor.
- RCC values of 1 or 2
Maximum Zero Fuel Weight in all variants
200: 44,000
700: 62,300
900: 70,750
What are the minimum fuel values for all variants?
200: 1550
700: 2200
900: 2300
What are the emergency fuel values for each variant?
200: 1050
700: 1500
900: 1550
