Boeing 777 F

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BOEING 777-200LR and 777-F. The 777-200LR became the world's longest-range commercial airliner when it entered service in 2006. It has a maximum range of 9,395 nm 17,399,540 m 17,399.54 km 57,085,105.029 ft and was intended for ultra-long-haul routes such as New York to Singapore, or Chicago to Sydney - up to about 19 hours flying time.

  • Aircraft Specs: Boeing 777F; Max Payload: 230,000 lbs./104,326kg: Max Payload Range: 5,400 statute miles/8,689km: Door Sizes (H x W) - Main Door: 120' x 146'.
  • B77L, Copenhagen Denmark, 2011 (On 17 April 2011, a Boeing 777F bounced three times during an attempted landing at Copenhagen during which the underside of the aircraft was damaged by two tailstrikes.
  • Lufthansa Cargo Boeing 777 F. Photo by Martin Oertle. China Cargo Airlines - Boeing 777-F6N. Photo by Aero Icarus. China Cargo Airlines - Boeing 777-F6N.
  • Lufthansa Cargo flight LH8402, a Boeing 777-F, returned to land at Frankfurt International Airport (FRA), Germany after the cockpit crew noticed unreliable airspeed indicator readings. Prior to the departure on October 10, 2020, various scheduled maintenance tasks had been performed on the aircraft.

BOEING 777-200LR and 777-F

Boeing 777 F

From SKYbrary Wiki

B77L
Aircraft
Name777-200LR and 777-F
ManufacturerBOEING
BodyWide
WingFixed Wing
PositionLow wing
TailRegular tail (Dihedral)
WTCHeavy
APCC
Type codeL2J
RFF Category9
EngineJet
Engine countMulti
PositionUnderwing mounted
Landing gearTricycle retractable
Mass group5


Manufacturered as:
BOEING 777-200LR
BOEING 777-F


BOEING 777-200LR and 777-F

Description

777

The 777-200LR became the world's longest-range commercial airliner when it entered service in 2006. It has a maximum range of 9,395 nm17,399,540 m <br />17,399.54 km <br />57,085,105.029 ft <br /> and was intended for ultra-long-haul routes such as New York to Singapore, or Chicago to Sydney - up to about 19 hours flying time.The -200LR features an increased MTOW and the same wing as the 777-300ER. The 777F is a cargo version of this variant. Three optional auxiliary fuel tanks take the baseline fuel tank capacity from 181,289 l to 203,570 l. Other new features include raked wingtips, redesigned main landing gear, and additional structural strengthening. As with the -300ER, the -200LR is equipped with wingtip extensions of 3.90 m. B77L is member of the B777 family of aircraft.

Technical Data

Boeing 777 Flight Deck

Wing span60.9 m199.803 ft <br />
Length63.7 m208.99 ft <br />
Height18.6 m61.024 ft <br />
Powerplant2 x GE 90-110B1 (489 kN) or
2 x GE 90-115BL (512 kN).
Engine modelGeneral Electric GE90

Performance Data

Take-OffInitial Climb
(to 5000 ft)
Initial Climb
(to FL150)
Initial Climb
(to FL240)
MACH ClimbCruiseInitial Descent
(to FL240)
Descent
(to FL100)
Descent (FL100
& below)
Approach
V2 (IAS)123 ktsIAS175 ktsIAS280 ktsIAS280 ktsMACH0.83TAS490 ktsMACH0.84IAS240 ktsIAS210 ktsVapp (IAS)140 kts
Distance2970 mROC2500 ft/minROC2000 ft/minROC1500 ft/minROC2000 ft/minMACH0.84ROD1000 ft/minROD3000 ft/minMCS240 ktsDistance1700 m
MTOW347450347,450 kg <br />347.45 tonnes <br /> kgCeilingFL431ROD2000 ft/minAPCC
WTCHRange93809,380 nm <br />17,371,760 m <br />17,371.76 km <br />56,993,963.296 ft <br /> NM

Boeing 777 First Flight

777

Accidents & Serious Incidents involving B77L

Boeing 777 Fb5

  • B77L, Copenhagen Denmark, 2011 (On 17 April 2011, a Boeing 777F bounced three times during an attempted landing at Copenhagen during which the underside of the aircraft was damaged by two tailstrikes. The second occurred during over-rotation for a go around commenced after thrust reverser deployment, with 760 metres of the 3300 metre-long runway remaining. The Investigation observed that a go around initiated after thrust reverser deployment was contrary to an express prohibition in the aircraft type FCOM. It was noted that the aircraft commander was an instructor pilot and that both pilots had less than 200 hours experience on the aircraft type.)
  • B77L, Paris CDG France, 2015 (On 22 May 2015, a Boeing 777F augmented crew attempted a reduced thrust daylight takeoff from Paris CDG using a thrust setting based on a weight 100 tonnes below the actual weight after an undetected crew error. The tailstrike protection system prevented fuselage runway contact after rotation attempts but only after a call from an augmenting crew member was full thrust set with the aircraft becoming airborne near the runway end. The Investigation noted poor crew performance but concluded that operator management of the risk involved and the corresponding regulatory oversight had been inadequate in a number of ways.)
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