B757 - Limitations

Question 0

Max. Take Off Weight

Answer 0

230,000 lbs.

Question 1

Max. Taxi Weight

Answer 1

231,000 lbs.

Question 2

Max. Landing Weight

Answer 2

198,000 lbs.

Question 3

Max. Zero Fuel Weight

Answer 3

184,000 lbs.

Question 4

Taxi speeds

Answer 4

Normal - 20 kts.

Long straight - 30 kts. acceptable

Question 5

Turbulent penetration airspeed

Answer 5

290 kts. / .78 Mach - whichever is lower

Question 6

Ignition - Severe turbulence

Answer 6

CONT (Continuous) must be selected

Question 7

Max. wind - Main cargo door OPERATION

Answer 7

40 kts.

Question 8

Max. wind - Main cargo door OPEN

Answer 8

60 kts.

Question 9

Max. wind - All other doors

Answer 9

60 kts.

Question 10

Max. Operating Altitude

Answer 10

42,000 ft. Pressure altitude

Question 11

Max. Takeoff & Landing Altitude

Answer 11

8,400 ft. Pressure Altitude

14,000 ft. w/ High Altitude Switch

Question 12

Max. Runway slope

Answer 12

+/- 2%

Question 13

Max. Tailwind - Takeoff & Landing

Answer 13

15 kts.

Question 14

Max Crosswind - Takeoff & Landing (dry/damp)

Answer 14

30 kts.

Question 15

Max. Crosswind - Single Engine

Answer 15

30 kts.

Question 16

Max. Crosswind - Takeoff & Landing (braking FAIR/MEDIUM)

Answer 16

15 kts.

Question 17

Max. Crosswind - Takeoff & Landing (braking POOR)

Answer 17

10 kts.

Question 18

Minimum runway width - 180 degree turn

Answer 18

120 ft. / 37M

Question 19

Max. Depth - slush, wet snow, standing water

Answer 19

1/2 inch (13mm)

Question 20

Max. Depth - dry snow

Answer 20

4 inches / 102mm

Question 21

FLAPS - Max. Operating Altitude

Answer 21

20,000 ft.

Question 22

Ground Cooling (OAT & packs)

Answer 22

34°C - 49°C - one A/C pack or ground cooling

49°C or hotter - BOTH A/C packs or ground cooling

Question 23

Engine Anti-Ice

Answer 23

Ground - OAT is 10°C or less (visible moisture)
In Flight - TAT is 10°C or less (visible moisture)

Visible moisture = clouds/fog & visibility less than 1 mile

DO NOT USE - Climb/Cruise when SAT is -40°C or less.

Question 24

Autopilot engagement & limitations

Answer 24

Do not engage below 1000' AGL (FDX) Use of aileron trim w/ autopilot engaged is PROHIBITED.

Question 25

Headwind limit Autoland

Answer 25

25 kts.

Question 26

Crosswind limit Autoland

Answer 26

25 kts.

Question 27

CAT II/III Crosswind limit Autoland

Answer 27

15 kts.

Question 28

Tailwind limit Autoland

Answer 28

10 kts.

Question 29

Autopilot minimum altitudes - ILS Coupled (no Autoland) Non precision w/ VNAV Non precision w/ V/S

Answer 29

ILS Coupled (no Autoland) - 50' AGL Non precision w/ VNAV - 50' below DA / 100' below DDA Non precision w/ V/S. - 50' below MDA / 100' below DDA

Question 30

Starter duty cycle RR

Answer 30

2 min. ON - 0% N3 2 min. ON - 0% N3 2 min. ON - 0% N3 & 15 minutes cooling or 4 min. ON & 15 minutes cooling Normal re-engagement 0-20% N3

Question 31

Starter duty cycle PW

Answer 31

2 min. ON - 0% N2 2 min. ON - 0% N2 2 min. ON - 0% N2 & 15 minutes cooling or 4 min. ON & 15 minutes cooling Normal re-engagement 0-20% N2

Question 32

Takeoff - Minimum OIL temp. (PW)

Answer 32

50°C

Question 33

Fuel temp. - MAX

Answer 33

49°C

Question 34

Fuel temp. - MIN

Answer 34

-45°C or 3°C above freeze point (of fuel type), whichever is higher.

Question 35

Non standard fuel load - Center tank

Answer 35

May contain up to 2000 lbs. with less than full wing tanks if... Center tank fuel + ZFW is less than MAX ZFW (and CG limits are observed).

Question 36

Max. Lateral fuel imbalance

Answer 36

1950 lbs. - structural limit

Question 37

RVSM - Stby Altimeters

Answer 37

Do NOT meet RVSM requirements.

Question 38

RVSM Altimeter Crosscheck

Answer 38

In-flight difference - 200 feet On ground - Sea level - 35' between / 75' vs. field elev.

Question 39

VOR accuracy

Answer 39

4° between both (AML entry if greater)

Question 40

Nav & display system does not support ops. at latitudes

Answer 40

Greater than 87° North or South

Question 41

Do NOT operate NIGHT or IFR at latitudes greater than...

Answer 41

73°N or 60°S if navaids are referenced to MAGNETIC north.

Question 42

Do NOT use EGPWS if...

Answer 42

QFE ops. IRS Nav only No WGS-84 reference No FMS position update

Question 43

Single FMC during non-precision approach. One pilot...

Answer 43

Must have raw data displayed on PFD/ND no later than FAF.

Question 44

Dimensions - Length - Wingspan - Height - Gear width -

Answer 44

Dimensions - Length - 155' 3" / 47.3M Wingspan - 124' 10" / 38M Height - 44' 6" / 13.6M Gear width - 24' / 7.3M

Question 45

Max. Flap speeds

Answer 45

``` 1 = 240 kts. 5 = 220 kts. 15 = 210 kts. 20 = 195 kts. 25 = 190 kts. 30 = 162 kts. ```

Question 46

Max. Gear speeds

Answer 46

Normal 270 kts. - .82M Alt. 250 kts. - .75M