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Maximum operating pressure altitude
757
767
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Max takeoff/landing tailwind:
752C 753 764
752U 763
764 t/o in EEC Alt Mode
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Severe Turbulence Penetration Airspeeds:
10,000 feet and above
Below 10,000 feet
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Crosswind Guidelines Takeoff and Landing:
Dry - T/O, Land
Good - T/O, Land
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Autoland Max Winds
Headwinds
25kts
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Autoland Max Winds Tailwind:
752C 764
753
752U 763
- 15kts (10kts for CAT II/III)
- 12kts (flaps 30) 15kts (flaps 25) 10kts (CAT II/III)
- 10 kts
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Autoland Max Winds Crosswind:
25kts (15kts for CAT II/III)
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Max altitude for use of A/P on approach:
ILS coupled
Nonprecision app
Autoland
- 50ft AGL
- 50ft below MDA/DA
- touchdown and rollout
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Engine Starter Duty Cycle
752U 763
- 1st start attempt - normal reengagement RPM 0(zero) N2
- 2nd start attempt - normal reengagement RPM 0(zero) N2
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Engine Starter Duty Cycle Normal
752C 753 764
- up to 2 min cont ops then run down to zero N3, followed by:
- up to a further 2 min cont ops then run down to zero N3, followed by:
- up to 2 min cont ops then run down to zero N3, and allow to cool for 15 min.
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Engine Starter Duty Cycle Normal 764
Five min on. followed by one half minute off per minute on.
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Engine Starter Re-Engagement Speed 752C 753
- 0% N3 recommended
- 0-20% N3 normal
- re-engagement is not recommended above 20%N3 except in case of fire.
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Engine Starter Re-Engagement Speed 764
- 0% N3 recommended
- 0-20% N3 normal
- 30% N2 permissible for purging fuel or to clear a fire
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min oil required for dispatch
752C 753 764
- 18qts ETOPS
- 16qts no ETOPS
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Min oil quantity for start in flight
752U 763
15qts
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flap extension max altitude
20000ft
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What are the categories for straight in approaches and circiling approaches?
- 757 C for straight in
- 767 D for straight in
- 757 767 D for circiling
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Max takeoff and landing Pressure Altitude
- 752C 753 - 9500ft
- 752U 763 764 - 8400ft
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Which aircraft prohibits Flaps 1 takeoffs?
753
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Sideslip-only (zero crab) landings are not recommended with crosswinds in excess of?
25kts. with crosswinds greater than 25kts use a combination of side slip and crab.
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When is wing anti-ice required on the 764?
at or below FL220 in icing conditions
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When should 753 wing anti-ice be used?
first indication of icing
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APU Starts
3 start attempts may be made followed by a 1 hour cooling period.
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APU Starts
752C 753 764
752U 763
- allow 5min cooling between start attempts.
- Allow 1min cooling between start attempts (do not start APU during fueling operation following an APU automatic shutdown or failed start).
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