757/767 Limitations

Question 1

Category for Circling Approaches

Answer 1

Category D

Question 2

757-200 Category for Straight-in-Approaches

Answer 2

Category C

Question 3

757-300-767 Category for Straight-in-Approaches

Answer 3

Category D

Question 4

Maximum Operating Pressure Altitude - 757

Answer 4

42,000 feet

Question 5

Maximum Operating Pressure Altitude - 767

Answer 5

43,100 feet

Question 6

Maximum Takeoff/Landing Tailwind Component

Answer 6

757/767 15 knots

767-400 10 Knots

Question 7

Maximum gear operating/extended speed

Answer 7

270/.82

Question 8

Maximum alternate gear extension speed

Answer 8

250/.75

Question 9

Severe Turbulence Penetration Airspeeds

Answer 9

10,000 feet and above 290/.78

Below 10,000 feet 250

Question 10

Maximum Runway Slope

Answer 10

+/- 2%

Question 11

What is a normal runway width?

Answer 11

148’ (45 meters) or greater

Question 12

What is the minimum runway width for the 757?

Answer 12

100’ (30 meters)

Question 13

What is the minimum runway width for the 767?

Answer 13

115’ (35 meters)

Question 14

Takeoff from narrow runways (5)

Answer 14

1. Nose wheel steering must be operative
2. All Brakes must be operative
3. Crosswind capability is diminished with thrust
   reverser or flight control deferrals.
4. Reference crosswind guidelines
5. Ensure V1 is greater than or equal to narrow
   runway calculated VMCG

Question 15

Windshear Alert Prohibition

Answer 15

Takeoff with forward looking windshear warning alert annunciated is not approved.

Question 16

Flaps 1 Takeoffs 757-300

Answer 16

Prohibited

Question 17

To minimize wear on flap assembly, when extending flaps to positions 1 through 20, use placard speed minus 10 knots. Use placard limit speeds during flap retraction or when operating flaps in accordance with a non-normal procedure.

Answer 17

N/A

Question 18

Crosswind Guidlines for takeoff and landing.

Runway condition code 6 “Dry”

Answer 18

Takeoff 40

Landing 40

Question 19

Crosswind Guidlines for takeoff and landing.

Runway condition code 5 “Good”

Answer 19

Takeoff 25

Landing 40

Question 20

Icing conditions exist on the ground and for takeoff when:

Answer 20

Outside air temperature is 10C or below

Question 21

Icing conditions exist in flight when:

Answer 21

Total Air Temperature is 10C or below

Question 22

Wing anti-ice use during takeoff

Answer 22

During takeoff don not use wing anti0ice until after the first power reduction.

Question 23

On takeoff or missed approach, do not engage autopilot below

Answer 23

800 feet AGL

Question 24

Do not use FLCH

Answer 24

Do not use FLCH on final approach below 1000’ AFE

Question 25

Autopilot use prohibited below 100 feet RA at airpots pressure altitudes above

Answer 25

8400'

Question 26

Do not use aileron trim

Answer 26

With the auto pilot engaged.

Question 27

767-400 When coupled to an ILS without land 2 or Land 3 annunciated the autopilot must be disengaged prior to

Answer 27

descending below 100 feet RA

Question 28

Autolanding maximum allowable headwind

Answer 28

25 knots

Question 29

Autolanding maximum allowable tailwind

Answer 29

757-200 15 knots / 10 knots for CAT II/III 767 15 knots / 10 knots for CAT II/III 757-300 12 knots flaps 30 15 knots flaps 25 10 knots for CAT II/III

Question 30

Autolanding maximum crosswind

Answer 30

25 knots / 15 knots for CAT II/III

Question 31

Maximum / Minimum Glideslope Angle

Answer 31

Maximum 3.25 degrees Minimum 2.50 degrees

Question 32

Minimum altitude for use of autopilot on approach:

Answer 32

ILS coupled approaches (No Autoland) 50' AGL Non-ILS approaches 50' below MDA/DA Autolanding Touchdown and Rollout

Question 33

Autolanding Notes: Not authorized on runways with offset localizer.

Answer 33

N/A

Question 34

Autolanding Notes: Autopilot control wheel and throttle mounted autothrottle disconnect switches must be fully operative.

Answer 34

N/A

Question 35

Autolanding Notes: At 100' AGL, autoland tolerances are: +/- 5 knots of target Zero to one dot high on glideslope 1/3 dot of localizer center

Answer 35

N/A

Question 36

Autolanding Notes: Autoland Status Annunciator (ASA) Land 3 The autopilot system meets the applicable airworthiness and performance reliability requirements for a fail operational system for approach, landing, and rollout.

Answer 36

N/A

Question 37

Autolanding Notes: Autoland Status Annunciator (ASA) Land 2 The autopilot system meets the applicable airworthiness and performance reliability requirements for a fail passive system for approach, landing, and rollout.

Answer 37

N/A

Question 38

Autolanding must be made using what flap settings

Answer 38

Flaps 25 or 30

Question 39

Autolanding Notes: Two engines must be operating until 200' RA. Below 200' RA the ASA can only change to NO AUTOLAND. The approach may continue for engine failures that occur below 200' RA.

Answer 39

N/A

Question 40

Autolanding Notes: Autoland is not authorized if the maximum structural landing weight is exceeded.

Answer 40

N/A

Question 41

Autolanding Notes: Autoland must be used when below CAT I weather conditions.

Answer 41

N/A

Question 42

In all cases other than autoland, The autothrottle must be disconnected not lower than:

Answer 42

50' AGL

Question 43

Circuit breaker resets that are prohibited:

Answer 43

Fuel Boost Pump Fuel Control

Question 44

Engine Start Selector to CONT

Answer 44

Severe Turbulence Takeoff and Landings

Question 45

APU Starts

Answer 45

Three start attempts may be made followed by a 1 hour cooling period.

Question 46

APU Bleed Air

Answer 46

Do not use APU bleed air above 17,000' MSL

Question 47

Minimum Oil Quantity for engine start

Answer 47

757-200 RR; 757-300; 767-400 18 quarts - ETOPS 16 quarts - NON ETOPS 757-200 PW; 767-300 15 quarts

Question 48

Inflight engine start may be accomplished with zero oil quantity as long as all other indications are normal.

Answer 48

N/A

Question 49

A significant drop in oil quantity is normal after engine start.

Answer 49

N/A

Question 50

Do not start APU during fueling operations following an APU automatic shutdown or failed start.

Answer 50

N/A

Question 51

APU starts: 757-200 RR; 757-300; 767-400

Answer 51

Allow 5 minutes cooling between start attempts

Question 52

APU starts: 767-300

Answer 52

Allow 1 minute cooling between start attempts

Question 53

Maximum Flap Extension Altitude

Answer 53

20,000 feet MSL

Question 54

Speed brake restriction

Answer 54

Do not use speed brakes in flight below 1,000' AGL

Question 55

Max Tire Groundspeed

Answer 55

757; 767-300 195 knots | 767-400 205 knots

Question 56

Brake Wear

Answer 56

Brake assembly must be replaced when brake wear indicator pins indicate flush or below flush with the parking brake set.