767 Differences

Question 1

Hydraulics

Answer 1

Centre hydraulics have more functions

Air driven pump.

Question 2

Limitations
Max T/O
Landing
ZFW

Answer 2

351,000
283,000
266,000

Question 3

LMC for 767

Answer 3

Payload _+ 1100 lbs

Fuel +_. 4400lbs

Question 4

Max diff cabin.

Answer 4

9.10 psi

Question 5

Max diff operating

Answer 5

8.6psi

Question 6

Auto pilot must not be engaged after T/O

Answer 6

400 feet

Question 7

Autopilot approach using VS mode not below

Answer 7

300 feet

Question 8

Single Chanel ILS disengage auto pilot by

Answer 8

180 feet

Question 9

Max wind speed for auto land

Answer 9

25 kts head and cross wind

15 tail wind

Question 10

APU duty cycle

Answer 10

3 starts in 60 minute period

Question 11

Starter duty cycle for engine start

Answer 11

Normal 5 on followed by 1 1/2 minutes off per minute on

Or extended cycle 5 min on and 10 minute off

Question 12

Ignition automatically on when

Answer 12

Flaps are greater than 1

Question 13

Engine EGT limit for take off

Answer 13

895 for 5 minutes

Question 14

EGT limit for start

Answer 14

750 c

Question 15

Max continuous EGT

Answer 15

895 c

Question 16

Minimum oil quantity for dispatch

Answer 16

17 quarts

Question 17

Fuel Max per left and right main

Answer 17

43,097 lbs

Question 18

Max fuel centre tank

Answer 18

32376 lbs

Question 19

3 crew oxygen requirement at 30 c .+ . Good number to remember for dispatch

Answer 19

800 psi non ETOPS

Question 20

Abort start if

Answer 20

No oil pressure when engine stabilised at idle
EGT fails to rise within 25 sec of run selected
No N1 after 30 sec after N2 stabilised
Rapid rise in EGT to limit
Tail pipe fire
Engine fails to accelerate

Question 21

Turn radius 767

Answer 21

39.3 meters 129 feet

Question 22

Flaps 1

Answer 22

757 leading edge and trailing edge extend

767 only leading edge extend.