Limitations Flashcards

Question

AIRCRAFT SYSTEMS LIMITATIONS Air conditioning system parameters With HP ground unit

Answer 1

PROHIBITED

Answer 2

The aircraft electrical system should not be powered for more than 2 hours without a cooling system when the outside air temperature is above 49°C.

Answer 3

Starter must not be used above: * 200/700 series -- 20% N₂ * 300 series -- 63% N₂ * 600 series -- 20% N₂

Answer 4

* 200/700 series = 3 start attempts * 300 series = 3 start attempts * 600 series = 2 start attempts

Answer 5

* 300 series = 45 knots (but still limited to 35 knots crosswind for takeoff) * 600 series = 35 knots

Answer 6

The APU may be started and operated even if the LOW OIL LEVEL ECAM advisory is displayed. Maintenance action is required within the next 10 hours of APU operation. NOTE: A logbook entry is NOT required after receiving this advisory message. Contact MCC to determine the status of required maintenance action.

Answer 7

* Required cooling time between each start attempt = 60 seconds * After three consecutive start attempts = 60 min

Answer 8

Maximum EGT: 675°C Maximum EGT for Inflight Start: * At or above 35,000 feet = 1120°C * Below 35, 000 feet = 1090°C

Answer 9

107% NOTE: the APU automatically shuts down at 107% N speed (ECAM display)

Answer 10

During refuel/defuel procedures, APU starts or shutdown are permitted with the following restrictions: * If the APU failed to start or following an automatic APU shutdown, do not start the APU. * If a fuel spill occurs, perform a normal APU shutdown.

Answer 11

***25,000 feet MSL***

Answer 12

39,000 feet MSL

Answer 13

22,500 feet MSL

Answer 14

20,000 feet MSL

Answer 15

15,000 feet MSL

Answer 16

Not permitted

Answer 17

***100 feet AGL (and at least 5 secconds after liftoff)***

Answer 18

***900 feet AGL***

Answer 19

***500 feet AGL***

Answer 20

***DA/DDA***

Answer 21

***160 feet AGL***

Answer 22

***80 feet AGL***

Answer 23

***100 feet AGL***

Answer 24

***ROLLOUT/Taxi Speed***

Answer 25

The use of AP or FD in OPEN DES or DES mode is not permitted inside the FAF or below 1000 ft AGL on a visual approach. | Use V/S not OP DES, to ensure that the A/THR is in SPEED mode not IDLE.

Answer 26

The Captain is the PF for all autolands.

Answer 27

148 ft/45 m

Answer 28

* CONFIG 3 and CONFIG FULL are both permitted. * CONFIG FULL is recommended because of improved forward slant range visibility.

Answer 29

Autolands are prohibited if braking action is reported less than medium.

Answer 30

* CAT II/III runway * CAT II/III aircraft * crews CAT II/III trained * appropriate ground facilities are operational * wind within limits * braking action medium or better. Automatic landing is not allowed below -1000 ft pressure altitude.

Answer 31

Autoland is required below CAT I minimums. Furthermore, to minimize the chances of a go-around, if the weather is reported to be below 1/2 mile or 2400 RVR AND all of the requirements for an autoland can be met, it is Frontier‘s policy to brief it and fly it as a Cat II / Cat III autoland.

Answer 32

If one of the autoland requirements cannot be met, e.g. strong crosswind, a non-autoland CAT I approach may be conducted down to our lowest authorized CAT I minimums, i.e., 1800 RVR or as published.

Answer 33

* Runway less than 8,000 feet = MEDIUM * Runway 8,000 feet or longer = LOW or MEDIUM

Answer 34

Wind limitation is based on surface winds reported by ATC. Wind Correction: Min wind correction is 5 kts, max wind correction is 15 kts.

Answer 35

The Airbus A320 series aircraft are approved by the AFM to perform single engine autoland approaches. Although Frontier Airlines’ limitations prohibit the initiation of single engine autoland approaches, the flight crew may use emergency authority if it is determined to be the safest course of action. NOTE: On A320 aircraft with an engine inoperative, single engine autoland approaches are only approved by the AFM in CONFIG FULL.

Answer 36

100% (90 kVA)

Answer 37

* 200/700 series: 13 PSI * 300 series: 17.4 PSI * 600 series: 65 PSI

Answer 38

* 200/700 series * 9.5 qt + 0.5 qt for every hour of estimated flight time. * 300 series * 9.0qt + 0.5qt for every hour of estimated flight time, OR * 10.6, whichever is higher. * 600 series * OAT at or above -30°C: 14 qt * OAT below -30°C: 16.5 qt

Answer 39

200/700/300 series: * Max continuous: 140°C * Max transient (15 min): 155°C * Min for start: -40°C * Min for takeoff: 19°C 600 series: * Max: 151°C * Min for start: -40°C * Min for takeoff: 52°C | For 200/700/300 series, it's Max Continuous. For 600 series, it's just Max.

Answer 40

After starter cycle: * 1 = 20 seconds off * 2 = 20 seconds off * 3 = 20 seconds off * 4 = 15 minutes off A standard automatic start that includes up to three start attempts is considered one cycle. The starter must not be run above 20% N₂.

Answer 41

After starter cycle: * 1 = 60 seconds off * 2 = 60 seconds off * 3 = 15 minutes off After 3 consecutive cycles, 15 minutes off. A standard automatic start that includes up to three start attempts is considered one cycle. The starter must not be run above 63% N₂.

Answer 42

After starter cycle: * 1 = 35 seconds off * 2 = 35 seconds off * 3 = 15 minutes off After 3 consecutive cycles, or 15 minutes of cranking, 15 minutes off. A standard automatic start that includes up to two start attempts is considered one cycle. The starter must not be run above 20% N₂.

Answer 43

* Selecting reverse thrust in flight is prohibited. * Backing the aircraft with reverse thrust is not permitted. * Maximum reverse will not be used below 70 knots (Idle reverse is allowed down to aircraft stop). * Except in an emergency, reverse thrust is not authorized to reduce taxi speed.

Answer 44

PROHIBITED on all NEO aircraft with one engine inoperative. May be used with both engines operating. | GA SOFT not available on CEO aircraft.

Answer 45

“MELs COWS perform at 25%” Flex takeoff permitted unless: * MEL prohibits * **Contaminated runway** * OAT greater than assumed temp * **Windshear** * **Special departure procedure which prohibits** * Performance * 25% reduction of thrust compared to full thrust setting

Answer 46

***20,000 feet***

Answer 47

Prohibited during pushback.

Answer 48

Rapid and large alternating control inputs, especially in combination with large changes in pitch, roll, or yaw (e.g., large sideslip angles), may result in structural failures at any speed.

Answer 49

* 3,300 lbs * _FUEL_:WING TK LO LVL warning must not be displayed on ECAM.

Answer 50

Takeoff with center tank fuel supplying the engines is PROHIBITED. Applicable only to 200 series aircraft.

Answer 51

Airframe vibrations shall be recorded in the aircraft logbook and on an accompanying Airframe Vibration Reporting Sheet (Form 31048), which contains detailed information used by maintenance to isolate and resolve airframe vibration issues. Whenever possible this form should be filled out in flight and as soon as practical after experiencing airframe vibration. Completed forms shall be left in the aircraft logbook.