Limitations and IAI Flashcards
Engine Alerts
RED: Max. and Min. limtations Amber: Caution range Green: Normal operating range
What are the limitations with the APU door not closed or the door position unknown? (2 Limitations)
- Airplane limited to 220 KIAS OR 2. APU must remain in operation
Max. Taxi and RW?
700: 75,250lbs. 900: 85,000lbs.
What is the APU Bleed Air Limitation for engine start during ground ops.?
Each engine may be started using the APU as a bleed air source.
Maximum negative DP
-0.5PSI
What’s the minimum oil psi for takeoff power?
45 PSI Min.
What’re the limitations of the Slats/Flaps? (2 Limitations)
1) Enroute use of slats/flaps is prohibited. 2) Maximum slats and/or flaps extended alt. is 15,000ft.
Wing and Cowl anti-ice TO?
Condition: Ground contamination or visible moisture Temp: 10-degrees Centigrade or below/ (5-degrees Centigrade or below) IAS: N/A Anti-ice: Cowl/ (Cowl & Wing)
What must happen to the engine after a cold start?
Engine must remain at idle until oil pressure returns to normal range.
Maximum airspeed for windshield operation?
250 KIAS
Do not hold in icing conditions with ______ extended.
Slats and/or flaps
Flaps 20 Speed?
220 KIAS
Max cruise Mach in RVSM Airspace:
.82M
When must continuous ignition be used? (5 total conditions)
TTFFF 1. TO and LD on contaminated runways 2. TO with high XW components (15kts. or greater) 3. Flight through moderate or heavier intensity rain 4. Flight through moderate or heavier intensity turbulence 5. Flight in the vicinity of thunderstorms
Max LD Weight?
700: 67,000lbs. 900: 75,100lbs.
A/P must be engaged on what type of approach?
CAT II Approach
What are the Engine Operating Limits due to wind direction?
- Within 30-degrees on either direction of the airplane nose (no windspeed limit) OR -Greater than 30-degrees in either direction of the airplane nose (Less than 5kts windspeed) Limitation: -No limitation -TOGA thrust may be applied before brakes released 2. Greater than 30-degrees in either direction of the nose (between 5-30kts windspeed) Limitation: -Apply a maximum of 75% N1 before brake release, then TOGA thrust 3. Greater than 30-degrees and greater than 30kts windspeed Limitation: Apply a maximum of idle/thrust before brake release, then TOGA thrust
Max. HW for landing from a CAT II Approach?
16 Knots
What are the APU Bleed Air Limitations for A/C?
Bleed air extraction from the APU is not permitted above: 25,000ft.
What do you do for an airplane cold soak?
Dry motor for 60 seconds/Stow cycles 2 seconds or less
What is the engine starter cranking limits for start 3 and subsequent?
90 seconds on followed by 5 minutes OFF
Minimum fuel quantity for go-around per wing tank (with the airplane level) and assuming a maximum airplane climb attitude of 10-degrees nose up_____LBS.
600
When should the taxi lights be switched OFF?
Stationary in excess of 10 Minutes.
Visible moisture definition?
-Visible Moisture or precip. in any form: (Such as fog with vis. of one mile or less, mist, rain, snow, sleet, and ice crystals or clouds inflight) NOTE: If visible moisture is present below 400’ AGL with OAT 10-degrees centigrade or below activate cowl for takeoff. If OAT 5-degrees centigrade or below activate Cowl & Wing AI for takeoff.
Max. Gear Extended Speed?
220 KIAS
What is the engine starter cranking limits for start 1?
90 seconds followed by 10 seconds OFF
IAI Braking Loss/Asymmetry
- Wheel Brakes_______ Release Momentarily 2. PM will select Anti-skid to OFF 3. Wheel Brakes______ Re-apply as req. 4. Reverse Thrust_____ Apply max. until stopping assured
Max Fuel Quantity for Gravity Refueling?
700: 14580lbs 900: 14810lbs
What’s prohibited for reduced thrust takeoff?
A- Anti Skid failed
B- Bleeds in use (wing/cowl)
C- Contaminated Runway
D- Deiced
E- Engine cannot achieve full rated thrust
F- Full thrust required by Dep. Procedure
G- Gust - wind shear and downdrafts
IAI Stab Trim Runaway
- Control Wheel_____ Assume manual control and override runaway 2. STAB TRIM DISC_____ Push, hold and release
Flaps 30 Speed?
185 KIAS
Maximum positive differential pressure
8.7PSI
How long should you operate engines at or near idle for prior to shutdown
2 Minutes
Max TO Weight?
700: 75,000lbs. 900: 84,500lbs.
What’s the required equipment for RVSM Airspace? (4 Items)
- A/P with alt. hold (Must be operational) 2. Alt. Alerting System (Must be operational) 3. Alt. Reporting XPDR (2x) (One (1) must be operational) 4. ADCs (2x) (Two (2) must be operational)
Turbulence Penetration Speed
280/.75 whichever is lower
Steady-state OIL PSI Min.?
25 PSI
Ground start ITT?
815-degrees Celsius
Min ambient temp. for TO?
-40-degrees Celsius
Max altitude for single pack operation:
31000ft.