PSA Limitations Flashcards
This flashcard deck was created using Flashcardlet's card creator
Max gear extension speed
200/700/900
220 KIA’S
Turbulence Penetration Speed
280 KIA’S / .75 M
whichever is lower
Max gear extended speed
220 KIAS
Max gear retraction speed
200 KIAS
V Wiper
220 KIAS
Max Tire speed
200/700
182 KIAS
COWL ANTI-ICE Conditons
- Icing conditions exist when the OAT (on the ground and for takeoff) or TAT (inflight) is 10c or below, and;
- Visible moisture in any form is present in flight or below 400’ AGL for ground operations
- When operating on surfaces that are wet or contaminated
WING ANTI-ICE Conditions
- Icing conditions exist when the OAT (for takeoff) is 5c or TAT (inflight) is 10c or below, and;
- Visible moisture in any form is present in flight or below 400’ AGL for ground operations
- Runway surfaces are wet or contaminated
Tactile check
- OAT 5c or less
- Wing fuel temp 0c or less
- Atmospheric conditions conducive to frost formation
- Ice and frost may contine to adhere to wing surfaces even at temps above 5c
Cowl Anti-ice system
Cowl anti-ice must be on for all ground and flight ops when icing conditions exist except when
• Inflight SAT is -40 or below or
• Ice is annunciated
Wing Anti-Ice System
Wing anti-ice must be ON for T/O and flight ops when
• Icing conditions exist and airspeed less than 230 KIAS
• ICE is annunciated by the ice detection system
• Except when inflight SAT is -40c or less
EICAS Limit Markings
• Red
• Amber
• Green
- Maximum and Minimum Limitations
- Caution
- Normal Operating Range
Engine start limit
Shutdown limit
- During all starts do not exceed 75% N1 for 2 minutes after start or until all operating indications are in the normal range whichever is longer
- Operate engines for 2 minutes prior to shutdown.
Max ITT for start
Cold start
900c
Engine must be run at idle until oil pressure returns to normal range
Airplane cold soak
-30 for than 8 hrs, before first flight:
• engines motored for 60 sec and fan rotation verified
• thrust reverses actuated until the deploy stow cycles less than 5 sec (2 sec for 700)
Takeoff power oil pressure minimum
45psi
Continuous ignition
- T/O and landing on Contaminated Runways
- T/O with x wind components greater than 15 KIAS
- Flight through moderate or heavier intensity rain
- Flight through moderate or heavier intensity turbulence
- Flight in the vicinity of thunderstorms
Initiation of thrust lever from SHUT OFF to IDLE
ITT must be 120c or less for all ground starts
90c or less for all air starts
Thrust Reversers
75 KIAS not more than 60% N1
60 KIAS reduced to idle not above 30% N1
Automatic Flight Control System
Use of speed mode (DES or IAS), flight director or autopilot coupled, during approach is not permitted
• Not permitted for approaches below 600’ AGL except
• Visual and non-precision approaches the minimum height is 400’
• For precision approaches (PAR/ILS), the minimum is 80’ AGL
- Maximum slats/flaps altitude
* Enroute use of slats/flaps
- 15,000
* Prohibited
Max time with DC power to protect CRT displays
• 5 minutes
- Flight spoilers min altitude
* To ensure adequate maneuver margins, flight spoilers must not be deployed below
- 1,000’ AGL
* Ref plus 17 KIAS
Taxi Lights
Off when plane is stationary for more than 10 minutes
Brake cooling limits
Minimum is 15 minutes and all BTMS Indicators must be green and not increasing
Hydraulic 3b pump
Must be on instead of Auto from the before start checklist until the shutdown checklist
Dry motoring limitations
90sec-5 min off
30sec-5 min off
T/O with fuel load in excess of_____in the center tank is not permitted unless each wing tank is above______
500lbs
4,400lbs
Max altitude for engine start with APU bleed air
13,000’
Maximum 90 degree crosswind
for Takeoff and landing
27kts
Category II approach is 15kts
Category II approach headwind 17kts
Braking action fair - 15kts or less
Crew Oxygen
2 Pilot - 1410
3 Pilot - based on temp in POH before start check
No Reduced Thrust (Flex) when?
Contaminated Runways De-iced Anti-ice in use Windshear downdrafts forecast APR not available Special departure procedure specifies full thrust
Fuel crossflow
Powered crossflow and gravity crossflow must be OFF for takeoff
Min fuel for T/O when with a T/O alternate
4,600 lbs (200)
1 hr in cruise, still air, with one engine not working
Fuel temperature?
Below 5c prohibited
Min temp for cold-soaked APU starting on the ground:
-40°C
Max cruise in RVSM
.82M
Oil Temp Limitations
Min Start -40c
Max Continuos +155c
Max Permissible +163c ( for 15 min)
RVSM Required Equipment List
Autopilot - 1 working
Altitude Alerting System - 1 working
Transponder - (2) 1 working
ADC’s - (2) Two 2 working
Maximum pressure altitude for takeoff and landing
8,000 ft.
Maximum ambient temperature for takeoff and landing
ISA +35°C
Minimum ambient temperature approved for takeoff
-40°C
Maximum runway slope approved for takeoff and landing
+2.0% (uphill)
-2.0% (downhill)
Maneuvering Limit Load Factors
Clean -1.0/+2.5 G
Flaps 0.0/+2.0 G
Max differential pressure:
Max negative differential pressure:
Max differential pressure for taxi, takeoff, and landing
8.7 psi
-0.5 psi
.1 psi
Use of the EMER DEPRESS switch not permitted above
15,000 ft
Maximum headwind CAT II
16 kits
Max operating altitude 200
36,000 ft
Max operating altitude
700/900
41,000 ft
Max altitude for single pack operation 200
25,000 ft
Max altitude for single pack operation 700/900
31,000 ft
Max tire speed, 900
195 it’s