Limitations Flashcards
Max Landing Gear Extension Altitude
FL250
Landing Gear Max Speeds (RET, EXT, Vle)
Vlo RET - 220
Vlo EXT - 250
Vle - 280/.67 M
Turbulent Penetration Speed - abv FL200 to FL310
275 kts
Max Flaps/Slats Speeds - 319/320
1 - 230 kts 1 + F - 215 kts 2 - 200 kts 3 - 185 kts FULL - 177 kts
Takeoff w/ Center Tank Fuel Requirement
Takeoff with center tank fuel supplying the engines is PROHIBITED
Max Brake Temp for Takeoff (brake fans off)
300˚ C
Avionics Ventilaiton Limits
the AC electrical system should not be powered for MORE THAN 2 HOURS w/o a cooling system when the OAT is above 49˚ C
When is Autoland required?
- required below CAT I mins
- to minimize chances of GA, Frontier policy is to set up and brief for an auto land IF
- below 1/2 SM and 2400 RVR
- all requirements for autoland are met (environmental, AC approach capability, ground equip., etc)
Engine Starter Duty Cycles - 320NEO
Start Cycle Off
1 60 sec
2 60 sec
3 15 min
AP Min Engagement Height - Autoland Approach
Rollout/Taxi Speed
Environmental Envelope/Max Altitude
FL390
Reduced Thrust T/O Prohibited (MCOWSP@)
- MEL prevents it
- Contaminated/slippery runway
- OAT > Flex
- Windshear
- Special Departure Procedure
- Perfromance does not allow it
- @ 25% reduction exceeded
Max Engine EGT Starting - 320NEO (Ground/Flight)
On Ground - 750˚ C
Inflight - 875˚ C
AP Min Engagement Height - Non-Precision Approach
DDA/DA
Max Flaps/Slats Speeds - 321
1 - 235 kts 1 + F - 225 kts 2 - 215 kts 3 - 195 kts FULL - 190 kts
AP Min Engagement Height - Non-Autoland ILS w/ CAT 2/3 FMA
80’ AGL
Max Tire Speed
195 kts
Min Fuel Req for T/O
3,300 lbs
APU Max Altitudes - for APU start using normal electrics
FL390
Flight Maneuvering Load Limits
- Clean = -1.0g to 2.5g
- Slats = 0g to 2.0g
- Slats and Flaps = 0g to 2.0g
Pressurization - Cabin Diff for Safety Relief Valve
8.6 PSI
Max Flaps/Slats Altitude
FL200
Max Windshield Wiper Operations
230 KIAS
APU Max Altitudes - 2 pack operation w/ electrical
15,000’