# Boeing 777-2Q8 - Type: Aircraft model (FAA registry) - Registry code: 1385238 - Manufacturer (registry): BOEING - Model: 777-2Q8 - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 2 ยท Turbo-fan - Seats: 442 - Weight class: 20,000 lb and over - Certification: Type certificated - Registered aircraft: 0 - Page: https://openairdocs.org/model/boeing-777-2q8 Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. None matched. ## Registered aircraft None registered with this model now. ## NTSB investigations None matched to aircraft with this model. ## FAA accident and incident reports None matched to aircraft with this model. ## Service difficulty reports (67, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR ASMF201801007](https://openairdocs.org/sdr/ASMF201801007), Dec 2, 2017: SEAL. LEAKING. DURING A TRANSIT CHECK, FOUND A HYDRAULIC LEAK IN THE NOSE LANDING GEAR. THE NOSE LANDING GEAR SHOCK STRUT HYDRAULIC LEAK OUT OF LIMITS. THE SEALS WERE REPLACED - [SDR ASMF20170911009](https://openairdocs.org/sdr/ASMF20170911009), Aug 28, 2017: PCU. LEAKING. DURING TRANSIT CHECK, DETECTED EVIDENCE OF A HYDRAULIC LEAK IN THE LEFT MAIN LANDING GEAR. MAINTENANCE PERSONNEL PERFORMED INSPECTION IAW AMM 27-61-00, DETECTIN - [SDR ASMF20170531005](https://openairdocs.org/sdr/ASMF20170531005), May 27, 2017: MONITOR. DAMAGED. AIRCRAFT RETURNED TO PLATFORM DUE TO DURING TAKE OFF, CONFIGURATION STABILIZER ALARM WAS ACTIVED. MAINTENANCE PERSONNEL PERFORMED INSPECTION IAW FIM 31-43 TASK - [SDR ASMF201705002](https://openairdocs.org/sdr/ASMF201705002), May 16, 2017: PUMP. FAILED. CAPTAIN REPORTED THAT DURING CRUISE, THE FUEL QUANTITY INDICATION WAS WRONG, FUEL QUANTITY WAS VERIFIED USING FUEL DIPSTICK. OPS TESTED FOR THE SYSTEM FUEL QUAN - [SDR ASMF201611015](https://openairdocs.org/sdr/ASMF201611015), Sep 25, 2016: CARBON SEAL. LEAKING. CAPTAIN REPORTED THAT DURING APPROACH, THE LEFT ENGINE OIL QUANTITY DECREASED TO 3 QTS WITH ENGINE PARAMETERS NORMAL. THE AIRCRAFT WAS SENT TO THE HANGAR AND MA - [SDR ASMF201608008](https://openairdocs.org/sdr/ASMF201608008), Jul 5, 2016: WINDOW. CRACKED. CAPTAIN REPORTED THAT DURING CRUISE, THE RT SIDE WINDOW HEAT WITH FAULT CODE 304 022 42 DUE TO A CRACK ON THE LOWER RT CORNER WITH CORRECT CABIN PRESSURE. MAINT - [SDR ASMF201608002](https://openairdocs.org/sdr/ASMF201608002), Jun 19, 2016: COUPLER. LEAKING. DURING TRANSIT CHECK, A WATER LEAK WAS DETECTED IN THE LOWER FUSELAGE. MAINTENANCE PERSONNEL PERFORMED REVISION DETECTING WATER LEAK IN THE LT AFT CARGO COMPART - [SDR ASMF20160620011](https://openairdocs.org/sdr/ASMF20160620011), May 6, 2016: TRANSCEIVER. FAILED. AIRCRAFT PERFORMED AN UNSCHEDULED LANDING DUE TO EICAS MESSAGE WXR FAIL. MAINTENANCE PERFORMED THE AIR/GROUND INTERFACE TEST IAW AMM 34-43-02, DETECTING WXR FAI - [SDR ASMF201606003](https://openairdocs.org/sdr/ASMF201606003), Apr 17, 2016: BRAKE ASSY. OVERHEATED. AIRCRAFT REJECTED TAKEOFF AT 100 KNOTS DUE TO AN EVENT OF 1023 DEGREES CELSIUS OF EGTS EXCEEDANCE IN THE FELT ENGINE AND BY NOTIFICATION OF THE AIR TRAFFIC CONT - [SDR ASMF201602009](https://openairdocs.org/sdr/ASMF201602009), Feb 3, 2016: WINDSHIELD. CRACKED. AIRCRAFT RETURNED FROM FLIGHT DUE TO, DURING CLIMB THE RT WINDSHIELD GOT CRACKED. PERFORMED THE QRH 1.9 PROCEDURE, CONFIRMING THE FAILURE. ACFT WAS SENT TO THE - [SDR ASMF201602007](https://openairdocs.org/sdr/ASMF201602007), Jan 24, 2016: HYDRAULIC LINE. LEAKING. CAPTAIN REPORTED THAT DURING APPROACH, THE HYD CENTRAL SYS QTY DECREASED TO 0.14 GAL & THE MSG IN EICAS & STATUS OF AUTO BRAKE SOL VLV WAS SHOWN. PERFORMED ACFT - [SDR ASMF201602001](https://openairdocs.org/sdr/ASMF201602001), Dec 20, 2015: SLIDE RAFT. STUCK. DURING TRANSIT CHECK, THE LT DOOR SLIDE, RAFT NR 1 WAS FOUND STUCK & OUT OF POSITION. REMOVED THE LT DOOR SLIDE, RAFT NR 1 IAW AMM 25-66-01 & DEFERRED THE LT DO - [SDR ASMF201511009](https://openairdocs.org/sdr/ASMF201511009), Nov 12, 2015: ACTUATOR VALVE. FAILED. AIRCRAFT RETURNED TO PLATFORM DUE TO DURING LT ENG START THE MSG IN EICAS & STATUS OF ENG FUEL VLV LT, SPAR VLV LT & LIGHTS TURNED ON. PERFORMED FIM 28-20 TASK - [SDR ASMF201511008](https://openairdocs.org/sdr/ASMF201511008), Nov 11, 2015: ACTUATOR VALVE. FAILED. AIRCRAFT RETURNED TO PLATFORM DUE TO DURING TAXING, THE RT ENG FAIL LIGHT TURNED ON WITHOUT ABNORMAL INDICATIONS & DURING THE RT ENG SHUTDOWN, THE EGT EXCEEDANC - [SDR ASMF201510028](https://openairdocs.org/sdr/ASMF201510028), Oct 9, 2015: TIRE. PUNCTURED. AIRCRAFT RETURNED TO PLATFORM DUE TO MSG IN EICAS & STATUS OF LOW PRESS IN TIRE NR 11. PERFORMED REVISION DETECTING THE TIRE NR 11 WITH PRESS DROPPED OFF TO 26 - [SDR ASMF201507018](https://openairdocs.org/sdr/ASMF201507018), Jun 29, 2015: WIRE. DAMAGED. AIRCRAFT RETURNED TO PLATFORM, DURING LT ENG START, THE FAILURE CODE 73 21 52 51 & 732 152 51 WERE SHOWED & LT ENG NOT STARTED BY TWO ATTEMPTS. PERFORMED REVISI - [SDR ASMF201506012](https://openairdocs.org/sdr/ASMF201506012), May 15, 2015: RADOME. OUT OF LIMITS. AIRCRAFT PERFORMED AN UNSCHEDULED LANDING DUE TO DURING CLIMB EICAS MSG WXR FAIL & BOTH WX RADARS DID NOT SHOW INDICATIONS CORRECT. PERFORMED A BIRD & HAIL STRI - [SDR ASMF201503012](https://openairdocs.org/sdr/ASMF201503012), Feb 6, 2015: VALVE. LOOSE. DURING TRANSIT CHECK, IT WAS DETECTED A HYD LEAK IN THE WHEEL NR 4. DURING MX REVISION, THE WHEEL NR 4 WAS DETECTED LEAKING WITHIN LIMITS. THE BRAKES BLEED PORT - [SDR ASMF201501011](https://openairdocs.org/sdr/ASMF201501011), Nov 4, 2014: GENERATOR. FAILED. CAPTAIN REPORTED THAT AFTER START ENGS APPEARED THE EICAS MSG LT BACK UP GEN OUT OF SERVICE. PERFORMED FIM 24-20 TASK 811 PROCEDURE, SHOWING FAILURE CODE 24-460 - [SDR ASMF201409009](https://openairdocs.org/sdr/ASMF201409009), Aug 27, 2014: IDG. LEAKING. CAPTAIN REPORTED THAT AFTER START ENGS, THE EICAS MSG ELEC GEN SYS R WAS SHOWN & THE RT DRIVE LIGHT TURNED ON. DURING MAINTENANCE REVISION, AN OIL LEAK WAS DETE - [SDR ASMF201407008](https://openairdocs.org/sdr/ASMF201407008), Jul 1, 2014: BRACKET. BROKEN. AIRCRAFT PERFORMED AN UNSCHEDULED LANDING DUE TO URGENT ATTENTION OF A SICK PAX. PERFORMED AN OVERWEIGHT LANDING INSPECTION IAW MM 05-51-35 PHASE 1, DETECTING A - [SDR ASMF201407003](https://openairdocs.org/sdr/ASMF201407003), Jun 15, 2014: SKIN. DENTED. DURING OVERNIGHT CHECK, DETECTED A BIRD STRIKE ABOVE FUSELAGE WINDSHIELD, SO BIRD STRIKE CONDITIONAL INSPECTION WAS PERFORMED IAW MM 05-51-18, DETECTING A DENT - [SDR ASMF201407001](https://openairdocs.org/sdr/ASMF201407001), Jun 1, 2014: STATIC PORT. DAMAGED. DURING TRANSIT CHECK DETECTED EVIDENCE OF A LIGHTNING STRIKE IN THE RT ENG STATIC PORT. PERFORMED A LIGHTNING STRIKE INSPECTION IAW MM 05-51-19 DETECTING THE ST - [SDR ASMF2014061706010](https://openairdocs.org/sdr/ASMF2014061706010), Apr 27, 2014: SLIDE RAFT. OUT OF POSITION. DURING TRANSIT CHECK, THE LT DOOR SLIDE RAFT NR 2 WAS FOUND OUT OF POSITION ON THE ACFT FLOOR & WITH METAL SEAMS LOOSEN. ACFT WAS SENT TO THE HANGAR & SENT THE - [SDR ASMF201311223002](https://openairdocs.org/sdr/ASMF201311223002), Dec 18, 2013: WARNING SYSTEM. FALSE ACTIVATION. AIRCRAFT PERFORMED AN UNSCHEDULED LANDING AT LIM DUE TO EICAS MESSAGE WXR SYS. MX PERSONNEL PERFORMED THE AIR, GND INTERFACE TEST IAW AMM 34-43-00, NOT CONFIRMI - [SDR ASMF201312005](https://openairdocs.org/sdr/ASMF201312005), Dec 1, 2013: ENGINE. MALFUNCTIONED. CAPTAIN REPORTED THAT DURING TAKEOFF, THE RT ENG REACHED 1031 CELSIUS DEGREES OF EGT FOR AROUND 2 SECONDS. PERFORMED RT ENG INSPECTION WITH EGT PARAMETERS WITHI - [SDR ASMF201311011](https://openairdocs.org/sdr/ASMF201311011), Nov 5, 2013: SHUTOFF VALVE. MALFUNCTIONED. DURING FUELING FOR PUMP JETTISON TEST, A FUEL SPILLAGE IN THE RT TANK OCCURRED DUE TO THE SHUTOFF VLV DID NOT CLOSE. THE PLATFORM WAS CLEANED BY FIREMEN & MX PE - [SDR ASMF201310005](https://openairdocs.org/sdr/ASMF201310005), Sep 19, 2013: RADOME. DEFORMED. DURING TRANSIT CHECK, FOUND RADOME DEFORMED. FOUND OUT OF LIMITS IAW SRM 57-12-00. RADOME REPLACED IAW AMM 57-12-02. - [SDR ASMF201308016](https://openairdocs.org/sdr/ASMF201308016), Jul 24, 2013: FAIRING. DAMAGED. CAPTAIN REPORTED THAT DURING LANDING ROLL, ACFT HAD A BIRD STRIKE ON RT ENGINE. MX PERSONNEL PERFORMED A BIRD STRIKE CONDITIONAL INSPECTION IAW MM 05-51-18, DET - [SDR ASMF201308008](https://openairdocs.org/sdr/ASMF201308008), Jul 12, 2013: FAIRING. DAMAGED. DURING TRANSIT CHECK, A BIRD STRIKE WAS DETECTED IN RT ENGINE. BIRD STRIKE CONDITIONAL INSPECTION WAS PERFORMED IAW MM 05-51-18, DETECTING 6 FAIRING DAMAGES AND - [SDR ASMF201308006](https://openairdocs.org/sdr/ASMF201308006), Jul 9, 2013: STRUCTURE. DAMAGED. DURING ROUTINE CHECK, LIGHTNING STRIKE IN NOSE AND MLG. MAINTENANCE PERSONNEL PERFORMED A LIGHTNING STRIKE INSPECTION IAW MM 05-51-19, DETECTING VHF ANTENNA NR - [SDR ASMF201306003](https://openairdocs.org/sdr/ASMF201306003), Jun 2, 2013: WEDGE. CRACKED. DURING TRANSIT CHECK, THE T/E WEDGE RT OTBD FLAP WAS DAMAGED PROMOTING A CRACK OF 6.00" LENGTH AND 5.75" WIDE AT BS 214, ON UPPER & LOWER RT OTBD FLAP. MX PERSO - [SDR ASMF20130531012](https://openairdocs.org/sdr/ASMF20130531012), May 15, 2013: LINE. LEAKING. CAPTAIN REPORTED THAT DURING LANDING, A HYD LEAK WAS DETECTED IN THE RT HYD SYS WITH INDICATION OF 30 PERCENT. MX PERSONNEL PERFORMED REVISION DETECTING HYD LEA - [SDR ASMF201303017](https://openairdocs.org/sdr/ASMF201303017), Feb 8, 2013: ACTUATOR. LEAKING. DURING TRANSIT CHECK, A HYD LEAK WAS DETECTED ON AFT REAR SPAR OF LT WING. MX PERSONNEL PERFORMED AN INSPECTION DETECTING HYD LEAK IN SPOILER ACTUATOR NR 3, SO - [SDR ASMF201211007](https://openairdocs.org/sdr/ASMF201211007), Nov 18, 2012: PROBE. MALFUNCTIONED. ACFT RETURNED TO PLATFORM DUE TO AFTER RT ENGINE START, IT WAS HAD OSCILLATIONS BETWEEN 540 AND 580 CELSIUS DEGREES OF EGT. ACFT WAS SENT TO THE HANGAR AND MX P - [SDR ASMF201211006](https://openairdocs.org/sdr/ASMF201211006), Nov 16, 2012: BYPASS VALVE. FAILED. ACFT RETURNED TO PLATFORM DUE TO DURING TAXING THE NOSE WHEEL STEERING WAS STUCK. MX PERSONNEL PERFORMED THE FIM 32-51 TASK 808 PROCEDURE, DETECTING THE BY PASS - [SDR ASMF201210009](https://openairdocs.org/sdr/ASMF201210009), Sep 29, 2012: ENGINE. INTERMITTENT. ACFT REJECTED TAKE AT 70 KNOTS WITH A GROSS WEIGHT OF 268 000 KG DUE TO RIGHT ENGINE STRONG EXPLOSION WITHOUT ADVISE ON ENGINE PARAMETERS OR EXCEEDS IN CREW CAB - [SDR ASMF201207009](https://openairdocs.org/sdr/ASMF201207009), Jul 31, 2012: PANEL. PUNCTURED. DURING TRANSIT CHECK, DAMAGE WAS DETECTED IN THE NOSE COWLING SKIN ACOUSTIC PANEL OF THE LT ENGINE, A PUNCTURE 1 X 0.75 INCH BEING OUT OF LIMITS IAW SRM 54-11-0 - [SDR ASMF201207001](https://openairdocs.org/sdr/ASMF201207001), Jun 19, 2012: SKIN. PUNCTURED. DURING PUSH BACK, THE LT WING L/E WAS HIT BY A MOBILE STAIRWAY CAUSING A HOLE OF 8.0" LONG, 4.0" WIDE. INSPECTION PERSONNEL EVALUATED THE DAMAGED AND FOUND OUT - [SDR ASMF201205001](https://openairdocs.org/sdr/ASMF201205001), Apr 27, 2012: CONNECTOR. DAMAGED. DURING OVERNIGHT CHECK, THE EMERGENCY LOCATOR TRANSMITTER ACTIVATED INTERMITTENTLY WITH ELT SWITCH IN OFF POSITION. MX PERSONNEL REMOVED THE EMERGENCY LOCATOR T - [SDR ASMF201110002](https://openairdocs.org/sdr/ASMF201110002), Oct 6, 2011: UNKNOWN. SMOKE. DURING CLIMB, SMOKE IN THE PASSENGER CABIN ON THE PREMIER CLASS AND THE FIRST 20 ROWS WAS VISIBLE ALONG THE CEILING; SO FLIGHT CREW ACCOMPLISHED THE QRH 8.5 PRO - [SDR ASMF201106001](https://openairdocs.org/sdr/ASMF201106001), Jun 1, 2011: SENSOR. DAMAGED. AIRCRAFT RETURNED DURING CLIMB, THE EICAS MESSAGE LT PACK WAS SHOWN AND IT WAS NOT AIR ON LT DUCT. DURING MX REVISION, THE MESSAGES 21-23041 WAS SHOWN, THE FIM - [SDR ASMF201105001](https://openairdocs.org/sdr/ASMF201105001), Apr 28, 2011: O-RING. CRACKED. DURING TRANSIT CHECK, TECH PERSONNEL DETECTED A FUEL LEAK IN RT WING DUE TO A CRACK IN THE FUEL PUMP O-RING NR 3; SO THE RT FUEL PUMP O-RING WAS REPLACED IAW MM - [SDR ASMF201104002](https://openairdocs.org/sdr/ASMF201104002), Apr 4, 2011: PUMP. LEAKING. CAPTAIN REPORTED THAT DURING CRUISE, THE HYD QTY LOW LT AND HYD PRESS PRI LT LIGHTS TURNED ON. THE FLIGHT CREW PERFORMED THE QRH 13.3 AND 13.22 PROCEDURES, CONF - [SDR ASMF20110322001](https://openairdocs.org/sdr/ASMF20110322001), Mar 22, 2011: BOLT. LOOSE. CAPTAIN REPORTED DURING THE DESCENT, THE RT ENGINE VIBRATION REACHED 4.7 OF N2. ACFT WAS SENT TO THE HANGAR AND MX PERFORMED A TRIM BALANCE IAW MM 71-00-00 TASK - [SDR ASMF201102003](https://openairdocs.org/sdr/ASMF201102003), Feb 14, 2011: BLADES. DAMAGED. DURING A BORESCOPE INSPECTION OF THE HPC 1ST STAGE BLADES OF RIGHT ENGINE WAS DETECTED FOUR BLADES OF THE HPC 1ST STAGE WITH LEADING EDGE TIP CURLED 45 DEGREES - [SDR ASMF201012009](https://openairdocs.org/sdr/ASMF201012009), Dec 17, 2010: TIRE. DAMAGED. DURING TOWING TO PLATFORM, THE TOW TRACTOR DRIVER WAS EXCEEDING THE MAXIMUM NLG TOWING ANGLE TO LT SIDE AND TOW BAR WAS BROKEN. MX PERFORMED THE MAXIMUM NLG TOW - [SDR ASMF201009001](https://openairdocs.org/sdr/ASMF201009001), Sep 1, 2010: SKIN. DAMAGED. CAPTAIN REPORTED A LIGHTNING STRIKE IN THE LT SIDE LOWER FUSELAGE SKIN. MX PERFORMED A LIGHTNING STRIKE INSPECTION IAW MM 05-51-19, NO DAMAGES WERE DETECTED. - [SDR ASMF201008002](https://openairdocs.org/sdr/ASMF201008002), Aug 24, 2010: PRESSURE SENSOR. DAMAGED. ACFT RETURNED OF FLIGHT DUE TO DURING CLIMB, EICAS MESSAGE AND LIGHT TURNED ON OF ENG OIL FILTER L WAS SHOWN. THE FLIGHT CREW PERFORMED THE QRH ENG OIL FILTER L - [SDR ASMF201008001](https://openairdocs.org/sdr/ASMF201008001), Aug 19, 2010: TIRE. DETACHED. DURING TAKEOFF RUN; A STRONG NOISE WAS HEARD, IECAS MESSAGE OF TIRE PRESS WAS SHOWN AND TIRE PRESS LIGHT TURNED ON, THE TIRE NR 1 WAS DEFLATED AND THE FLIGHT CO All 67: https://openairdocs.org/model/boeing-777-2q8/reports.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.