Limitations Flashcards
Dimensions
Length?
Height?
Wingspan?
Length 96’5”
Height 25’11”
Wingspan 93’6”
MAXIMUM WEIGHTS Ramp? Takeoff? Zero Fuel? Landing?
Ramp - 91,400
Takeoff - 91,000
Zero Fuel - 54,500
Landing - 75,300
What is the minimum taxi strip width to make a 180 degree turn?
62’
Runway slope limitations
+/- 2 %
Usable fuel capacity
41,300 lbs
Maximum fuel imbalance:
- Takeoff?
- Flight?
Takeoff - 1000 lbs
Flight - 2000 lbs
When is the use of speed brakes prohibited?
- Flaps 39
- Gear down in flight
Tire speed limit
195.5 kts ground speed
Maximum speed for extension of the landing gear (Vlo)
Vlo - 225 kcas/ .70 Mach
The APU is guaranteed to start below ______feet?
39,000’
Maximum altitude for engine airstart?
25,000’
Maximum speed for landing gear extended flight? (Vle)
Vle 250 kcas / .70 mach
Maximum permitted cabin pressure differential in flight?
10.48 psi
Maximum permitted cabin pressure differential for taxi, takeoff, or landing?
0.3 psi
Maximum crosswind and tailwind for engine start?
crosswind - 30 kts
tailwind - 20 kts
Use cowl anti-ice for taxi and takeoff when SAT is ___°C or below in visible moisture.
+10°C
When is automatic cowl and wing anti-ice inhibited during takeoff and climb out?
- Below 1500 AGL
- Above 35,000’ MSL
Thrust reversers should be at idle by ____ kts.
60 kts
Turbulent air penetration speed
- Above 10,000’ – 270 kts / 0.80 MT
- Below 10,000’ – 240 kts
Maximum cabin window ground time?
10 minutes
Minimum bleed air pressure for engine start.
40 psi
Maximum and minimum fuel tank temperature?
max – +54°C
min – -35° to -36°C
Maximum TGT to initiate engine ground start?
150° C
Maximum RPM for the APU?
106%
Maximum running TGT for the APU?
732°C
Radar operating limitations
- not within 300’ of refueling ops
- not within 49’ of ground personal
Maximum Altitudes for:
Flaps 10° or 20°
Flaps 39°
Gear extended
Flaps 10° or 20° 25,000’
Flaps 39° 20,000’
Gear Extended 20,000’
Minimum battery voltage to start the APU?
22 volts
Maximum charge for the main batteries?
38 amps
Maximum Landing Field Elevation
14,500’
Maximum speed for alternate extension of the landing gear. (Operation of the emergency gear handle)
175 kcas / 0.70 MT
What cabin altitude will cause the passenger oxygen masks to drop?
14,750 (+/- 250’) cabin altitude
Maximum tailwind for landing
10 knots
Maximum Demonstrated Crosswind
28 knots
Occupant Limit
22 total
19 pax
3 crew
Maximum Reverse time limit:
30 seconds
Maximum Flap Extended Speed (Vfe) for:
- 10° Flaps
- 20° Flaps
- 39° Flaps
Flaps 10° - 250 kcas
Flaps 20° - 220 kcas
Flaps 39° - 170 kcas
Maximum and minimum engine fuel temperature:
- 40°C / 140°C
* fuel temp up to 165°C for 15 minutes is allowed
When do you need an evacuation specialist?
10 or more passengers
Thrust reverser deploy in flight speed
200 knots
Maximum altitude for single pack operations.
48,000’
Maximum altitude to enter the baggage compartment single pack.
45,000’
APU maximum operating altitude.
45,000’
*100% electrical load capability at 45,000’
Maximum demonstrated altitude lose for a coupled go-around.
60’
HMG limitations
- Do no operate the HMG when normal AC power is available
- Move speed brakes slowly (3 seconds to full)
Limit baggage door open to 5 minutes above _____ feet.
40,000’
Engine crosswind takeoff limitation.
- For crosswinds > 20 knots
- LP is limited to 66% until 20 knots groundspeed, then slam acceleration is required (engage auto throttles)
- Add 600’ to required field length
Maximum altitude for Yaw Damp inop.
45,000’
Minimum speed for holding in icing conditions
160 knots
Minimum control speed
- Vmca (air)
- Vmcg (ground)
- Vmca 112 kias
- Vmcg 107 kias (at sealevel)
Anti-Skid Inop Limitation for takeoff
Takeoff with anti-skid inop if:
- Dry runway
- Ground spoilers operative
- 20° Flaps takeoff
- No cowl or wing anti-ice
Ground Spoiler Inop limitation for takeoff
Takeoff with ground spoiler inop if:
1. Anti-skid operative
2 Flaps 20° takeoff
3. No cowl or wing anti-ice
Max start TGT for the APU
1050°C
Max engine TGT on Start
Air?
Ground?
Air - 850°C
Ground - 700°C
Starter may be re-engaged up to ____ % HP?
42% HP
Maneuvering Speed
Va
206 knots
Do not turn off the fuel pumps if the fuel tank temp is below _____?
Why?
- 0°C
- Fuel jelling my cause pumps to fail if they are shut down
---Flight Load Limits--- Flaps 0° Flaps 10° or 20° Flaps 39° (Below 75,300 lbs) Flaps 39° (Above 75,300 lbs)
Flaps 0° — -1.0 to 2.5 G’s
Flaps 10° or 20° — 0 to 2.0 G’s
Flaps 39° < 75,300 lbs — 0 to 2.0 G’s
Flaps 39° > 75,300 lbs — 0 to 1.5 G’s
Engine Starter Cycle Limits
- 3 start attempts (3 minutes max per attempt)
- Delay 15 seconds between cycles
- After the 3rd cycle, delay use of starter for 15 minutes
APU Starter Cycle Limits
- on batteries
- 3 start attempts then 1 hour cool down
- on DC power cart
- 15 minute cool down between start attempts
- 1 hour cool down after 3rd attempt
- Limit 6 starts @ 10 minute intervals
TR limitations
- Ground use only
- Allowed for taxi
- Be at idle by 60 knots upon landing
- Max 70% during landing rollout
- Power back not approved
Engine Static Run Limitation
- No stabilized engine operation, while on the ground, between 66% to 80% LP.
- Acceleration or deceleration between must not exceed 10 seconds.
Auto Pilot Limitations for takeoff and landing.
- Takeoff - on above 200’ agl
- Landing - off above 60’ agl
- IMC VNAV coupled approach off by 300’ agl or 50’ below MDA (whichever is higher)
Crew and passenger masks are approved up to what altitude?
- Crew - 40,000’ cabin altitude
- Passenger - 25,000’ cabin altitude
Minimum oil temp for takeoff.
20°C
Minimum oil temp to start the engines.
-30°C
Maximum oil temp.
160°C
Minimum oil pressure for takeoff
- > 90% HP 45 psi
- < 72.3% HP 35 psi
Engine Limit
Max takeoff
- LP 101.1%
- HP 99.6%
- TGT 900°C
- 5 minute limit (2 engine)
- 10 minute limit (single engine)
Engine Limit
Max Continuous
- LP 101%
- HP 98.9%
- TGT 860°C
- No time limit
Engine Limit
Max Overspeed
- LP 101.5%
- HP 99.8%
- TGT 905°C
- 20 second time limit
Engine Limit
Max Reverse
- LP 70%
- 30 seconds time limit
Yaw Damp Inop Max/Min Speeds
- Below 10,000’
- Above 10,000’
- Below 20,000’
- Above 20,000’
- Below 10,000’ 250 KCAS Max
- Above 10,000’ 260 KCAS/0.80 MT Max
- Below 20,000’ see AOM
- Above 20,000’ 210 KCAS Minimum