boeing/aviation-ner-BIO huggingface dataset:
aircraft was grounded : an emergency was declared and the aircraft diverted to dfw . flight crew reported that at cruise a ltitude of 32,000 feet , cabin pressure vertical speed continuously fluctuated + / - 250 up and down and outflow valve cont inuously was opening and closing . all engine parameters and bleed pressures were stable . the aircraft landed safely at d fw without further incident and taxied to the gate . maintenance replaced the # 1 engine starter air valve and accomplishe d a satisfactory operational check .
the avcs fail light illuminated in flight . the pilot aborted the flight enroute to the sending hospital and returned to base . complied with the procedure in the rfm and the sys returned to normal operation . upon landing , the mechanic reinitialized the avcs sys iaw the mm , then returned acft to service .
on departure seattle wx radar on showed pws inop and tilt inhibit climb continued with tcas l out , flight dire ctor ca side went out , on pfd lower compass had no numbers , on nd no heading bug in hud - no guidance cue or flight dire ctor symbol . grounded - yes . diversion - accomplished # 1 adiru ops test b737-900 amm 34-21-00 no faults found under curr ent status , weather radar bite ( pws ) b737-900 fim 34-43 task 801 test normal , tcas bite amm 34-45-00 test normal . accomp lished hud ops test b737-900 smm 34-36-00 test normal hgs cat iii restored , crew advised all symbology capt side restore
ship 9569 -misc / de- the " anti-skid fail " alert posted when the landing gear was selected down . a go-around was performed . due to wet runways , the crew declared an emergency . the aircraft landed safety without further incident . corrective ac tion : maintenance replaced relay r2-5037 and the bcu per b717 amm 32-45 ref wdm 32-45-00 . performed successful anti-skid rts tests . no faults . before the bcu change there were no last leg faults . leg 2 " anti-skid power 2 " faults . ( lp # 58923 80 )
r bleed off eicas on in cruise . reset ok . locked due to diversion unlocked after replacement of prsov crew reports bleed tripped off again and would not reset . with bleed switch in off position " bleed off " and " pack off " lights illuminated yet right duct pressure shows 55 psi , when rt pack t urned on , rt duct pressure drops to 10 psi and " pack off " light # 2 engine bleed switch off and had 65 psi in the duct ran engine up with bleed switch off , pressure follwed throttle . pull ed power back after reacing 50 psi . parts rotable parts change was indicated - tt # 1732786 sn off 1481 removed and repl
aircraft was grounded : an emergency was declared and the aircraft diverted to clt . during cruise flight attendant report ed acrid musty smell from aft left lavatory . no odor in flight deck . the aircraft landed safely at clt and after landing fire crew determined it to possibly be lavatory water pump . maintenance accomplished the smoke / odor / fume troublesho oting task card and no arcing was found at any electrical components , isolation engine runs found to be good with no odo rs noted . maintenance found wire on back of coffee maker touching heater and re-routed wires as required .
during takeoff , the right engine injested a bird . crew reported a vibration . the engine was shut down and the flight returned to tlv . on landing overweight all eight main gear tires overheated and deflated . the rt engine had numerous broken blades attributed to the bird injestion , some of which penetrated the nose cowl . replaced the engine and nose cowl . check-c 7-14-99 lax .
left air data computer fauled in flight at fl390 . unreliable airspeed , unreliable atltitude , aileron lockout and rudder ratio call indication on eicas pilot declared an emergancy and landed . maintenance grounded ac . trouble shot and replac ed lh adc iaw 34-12-01 ops check good ac remains non rvsm pending high range leak check . and returned ac to service .
during takeoff roll , aircraft struck seagull above first officer 's windshield . aborted takeoff . cleaned area and performed bird strike inspection , no defects noted .
on landing , the apu would not start . removed and replaced the ecu iaw iaw amm 49-61-05 , performed a bite of the ecu i aw amm 49-11 ft 958 , no messages or faults noted .
pitch limiting indicator displayed when flaps were retracted during cruise ( p > replaced lh aoa sensor iaw b747 amm 34-12-03 . no further defects noted . / p > )
aircraft was grounded : an emergency was declared on arrival into scheduled destination of mia : flight crew reported that during takeoff roll , brakes released ecam annunciated status page indicate cat 3 dual inoperative , auto brake inoperat ive , cat 3 single . wheel page shows brake 3 release . ecam procedures complied with . the aircraft landed safely at mia wi thout further incident . maintenance replaced # 3 main landing gear brake fan assembly per amm 32-48-51 and accomplished a satisfactory operational check .
aircraft was grounded : an emergency was declared and the aircraft returned to clt . at 2400 '' ecam hydraulic green reserv oir low and landing gear doors not closed ecam messages displayed during take off . flight crew followed ecam procedures and turned off the green hydraulic pump . the aircraft landed safely at clt and was towed to the gate . maintenance found the right hand main landing gear lock stay actuator return hose broken off the coupling and replaced the hose per amm 32 -11-22 . a satisfactory leak / operational check was accomplished .
r eec mode msg on t / o aborted t / o fixed w / checklist per crew - low speed abort at 70 kts . brake temps are all reading 1 . crew followed qrh procedure for eec mode in alt . eec now operating normally in normal mode . aircraft is ok to continue .
when apu is operating there is an oil smell in cabin . on apu drain there is a black oily streak . found oil streak to be caused by oil drips coming from gang drain fcu mount pad location and ejector overboard exhaust duct drain . removed pau intake plenum drain and performed boroscope of compressor inlet . found evidence of compressor carbon seal oil leak . manufacturer recommends apu removal for seal replacement . work done iaw amm 49-11 . removed and replaced the apu iaw amm 44-11-01 . complied with cleaning procedure for oil in bleed air system and conditioned air pack no further oil smell in cabin noted ops and leak checked good per amm 49-11-01-400-801 .
about five inches of propeller blade # 1 separated from tip during flight requiring an immediate emergency landing .
event : on 20 june 2023 , garuda indonesia aircraft pk-gfr as ga-604 sector cgk-upg , after take-off , aircraft experienced stabilizer out of trim . pic decided to air turn back to sta . cgk . action : 1 . ref fim 22-11 task 801 rev 81 jun 15 , 2023 . dfcs bite found msg 22-1117 and initial inspection found cb c849 p18-1 pops out . 2 . perform wiring check ref wdm 22-13-11 rev 43 sep 27 , 2022 . perform wiring check on connector d381 cb closed pin 1 to pin 7 result 0,9 ohm pin 1 to pin 7 result 1,0 ohm pin 3 to pin 7 result 0,8 ohm . 3 . open cb c849 , perform wiring check on connector d381 cb open p18-1 pin 1 to pin 7 result no continuity pin 2 to pin 7 result no continuity pin 3 to pin 7 result no continuity no short circuit found . continue action 4 . perform replacement of stabilizer trim motor ref amm 27-41-71 p401 rev 81 jun 15 , 2023 p / n 6355c0001-02 s / n in 03042 s / n out 7507 . 5 . perform stab trim mototr test ( auto pilot ) result satisfied ref amm 22-11-81 p501 rev 81 jun 15 , 2023 . 6 . perform stab trim motor test ( main electric trim ) result good ref amm 27-41-71 p501 rev 81 jun 15 , 2023 . 7 . aircraft declared serviceable . preventive action continue rollover program on b737-800 fleet to replace stabilizer trim motor with pn . 635c0001-02 .
hyd y rsvr lo lvl inflight . flashed several times at cruise . msg returned and initial t / s found hyd res level within limits , post flight stayed on . replaced yellow reservoir low limit switch . ops ck normal . no leaks .
aircraft was grounded : an emergency was declared and the aircraft returned to dfw due to the flight crew reporting an ri ght wing air leak indication that exitinguished when bleed 2 was shut off . the aircraft landed safely at dfw and taxied to the gate under its own power . * * supplemental report for aala202406148434 : maintenance found bleed air duct under panl e 621bt leaking and replaced . a satisfactory leak / operational check was accomplished with no leaks or messages noted * * ( closed )
following le slat asym eicas and leading edge light indications crew aborted approach . prior to second approach , kclt ai r traffic control tower declared emergency . landing was without incident and on arrival the aircraft was grounded for ma intenance . post flight line maintenance reported , no leading edge asymmetry conditions on initial walkaround . flap / slat electrically retracted iaw b767 amm 27-51-00 and 27-81-00 . no faults found . cycled flap / slat hydraulically . no leading edge slat asym on eicas and no leading edge light indications noted . flap / slat electronic unit built in test equpment ch
aircraft was grounded : an emergency was declared comming into ord . in level cruise at fl 370 engine 1 and 2 stall . oat -64c , clean air . flight crew followed qrh and ecam procedure , descended to fl 270 and engine parameters returned t o normal . the aircraft landed safely at ord and taxied to the gate under its own power . note : see aala202401184376 for # 1 engine . * * supplemental report will be submitted * * ( open )
air turnback - nr 2 engine suffered bird strike during climb . complied with bird strike inspection and borescope insp no defect noted per mm .
radiator cap reservoir seal extruded from under the cap , allowing hot coolant to discharge on the fire warning probe system . the fire warning system worked normal as it detected a hot temperature .
aircraft was not grounded : an emergency was declared during approach into psp due to the flight crew reporting that upon selecting flaps to position 2 a fflight control flaps locked ecam message displayed . the flight crew reported that the slats worked fine but the flaps showed amber indication at position 2 . the aircraft landed safely at psp and taxied to t he gate under its own power . maintenance performed a successful reset of the wing tip brake and flap system on the groun d per tsm task 27-50-869-006a . a satisfactory operational check of the flaps was accomplished with no faults noted .
ship 9574 -atb- the flight crew accomplished an air turn back after the control tower informed them of something observe d trailing the aircraft . the crew confirmed a 2000 # fuel imbalance between the left and the right wing tank quantities . the landing was uneventful , and no fuel was leaking once the aircraft was on the ground . corrective action : maintenance found that the right over-wing fuel cap was missing and allowing the fuel to vent out of the right wing tank . the fuel cap was replaced and no other leaks were noted . the aircraft returned to service . ( lp # 4043130 )
in flight , # 2 transmission oil pressure will fluctuate between normal , down to less than 1.5 bar , then return to normal . removed and replaced # 2 transmission pressure transducer , moc successfully completed .
aircraft was grounded : an emergency was declared and the aircraft returned to dfw due to a # 2 engine stall ecam message during climbout . flight crew reduced # 2 engine power to flight idle and power was slowly restored . the aircraft landed s afely at dfw and taxied to the gate under its own power . * * supplemental report for aala202312124534 : maintenance replace d the # 2 engine per task card 26l40071004 and 26l40071003 . * * ( closed )
flt # 53 , jfk-bos . ( aircraft declared an emergency and diverted to ric ) '' moderate to severe clear air turbulence at fl280 . conditions were smooth before and after the event.airspeed instantly went up by 40kts , but never exceeded red line . no limitations exceeded . landed under max weight . autopilot did not turn off ; per airbus canada after fdr readout only a tu rbulence phase 1 inspection is required . ref logpage 3984736 , item # 2 ( performed fdr download iaw amp 31-31-01 . after da ta analysis by tech support , performed severe turbulence phase 1 insp . iaw amp 05-51-37.no damage or issues found . ) for
aircraft in base maintenance . emergency lights between seats 26abc and 33abc inoperative . replaced battery pack power supply m1672 , iaw amm 33-51-06-960-806 and 33-31-00-710-801 . operations check good .
main deck cargo compartment cabin , found seat track at station 5-10 , x= -47.5 crown worn . main deck cargo compartment c abin at seat track station 5-10 , x= -47.5 worn crown evaluated and found exceeded limit , as per srm 53-00-52-1a figure 1 01 allowable damage 1 . crown worn seat track repaired by sectional seat track replacement from station 5-63 to existing splice station 1531 / 5-0 , x= -47.5 , as per srm 53-00-52-2r figure 201 repair 1 . repair classified as major , per gmm 6-2 -100 .
l eng start valve light illuminated on engine start ac returned to gate after left engine would not start . ac grounded by maintenance . deferred lh starter iaw abx mel 80-00-2-1 and returned ac to service and performed manual engine start.at next base , maintenance removed and replaced l eng start valve per b767-300 amm 80-11-02 checks good . this clears di 46691 placards removed ac remains no etops .
aircraft was grounded : an emergency was declared on approach into clt . the flight crew reported that on gear extension t they received an alternate brake fault , and the flight crew went around and on the second landing attempt they received t he same message for a system 1 fault . the aircraft landed safely at clt . maintenance replaced the right-hand alternate b rake manifold assembly and accomplished a satisfactory leak / operational check .
aircraft had no flow flow indication on right engine swapped fuel flow transmitter and confirmed discrepancy . received replacement repaired p / n 151-909-004 s / n 750 ref 8130 tracking rc07151-1 unit failed operational check after replacement .
air turnback due to bird strike on nr 2 engine on rotation . aircraft made an uneventful landing . inspected per boeing mm , no damaged noted .
l engine bleed caution on takeoff roll . low energy rejected take off fob after gate return 29.9 ran engines high power t here is a 20psi split between left and right : left engine bleed is low requires health check if needed prsov p / n 19-3611 -9-0004 hpsov pn 19-3611-9-0003 450 thermostat p / n is 19-3611-9-9001 performed left eng pneumatic system health check of hpsov and hs pilot no fault or leaks found , both operate normal ref . amm task 36-00-23-705-151-001 . also , performed lef t engine famv system pneumatic health check ref . amm task 36-00-23-705-153-001 , test failed step g.21 ( a ) 1b , requires fan
on takeoff , sound of leaking air began during climbout near l2 window and l1 door . became louder with increased speed . o verweight landing 154,500 pounds . touchdown and braking all normal indications . emergency declared - crew held se of km sp to burn fuel to get below max landing weight ? flight landed rwy 30l at kmsp without incident and taxied to the gate under own power - - ref wo # 82270 , non-routines 1 thru 4 , l1 upper hinge arm door bolt access was sealed , and l2 window s eal inspect both l1 + l2 were leak checked good per amm 21-31-00 .
hit a flock of birds on t / o . updated maa code fix using vendor maa screen please contact tomc before commencing any work . mac meter initiated for with vendor id v945918 mac related work order 000000003090025 and prtr almarales , randy ( v945918 ) accomplished conditional inspection for multiple birdstrikes per amm 05-51-18-210-801 . found some evidence of blood on lower fuselage , left le slat , and no.1 fan bypass . cleaned all areas , no dmg found or noted . acft good to continue . almarales , randy ( v945918 ) per capt landing was very smooth , not hard , did use max brakes . accomplished visual inspection of acft per amm 05-51-35-210-801 . no visible damage found or noted . acft good to continue .
aircraft was grounded : an emergency was declared and the aircraft diverted to pwm due to the flight crew reporting that during cruise the engine page popped up and both oil quantities were fluctuating between 2 and 4 quarts and both oil pre ssures were in the red at 2 psi . the aircraft landed safely at pwm . ( note : this report is for # 1 engine , see aala2024061 45548 for # 2 engine ) * * supplemental report will be submitted * * ( open )
aircraft was grounded : an emergency was declared and the aircraft returned to clt . flight crew reported after takeoff ca ptain was on comms and as soon as we communicated we had a hot mike . followed checklist and re-set vhf1 comm circuit bre aker . did not work.when captains side was completely turned off first officer could transmit on vhf2 on guard . the aircr aft landed safely at clt without further incident . maintenance replaced the captains push to talk switch and accomplishe d a satisfactory operational check per amm 23-51-00 .
inspection type : n / a * * sdr filed open * * diversion * * on approach , ap1 disconnected and w / not re-engage in cmd . deferred # 1 auto pilot per mel 22-18-01-2-0-1 control # m802916 . pitch trim # 1 disconnected and w / n re-engage . c / w a300 tsm 22-20-00 . ops c k normal . accomplished afs / land test iaw amm 22-40-00-501 . ops check good . this clears m802916
windshear inop , egpws inop with rad alt fail msg in flight performed gviof ground stud gso383 . checks good r / rd connectors p2227 and j2227 as precaution checked coax cables with tdr cables w1979 , w0036 , and w0037 au check good . performed rad alt sys . operational test iaw 34-31-00 . ops check good .
upon arrival at cre weather was reporting vv 200 and less than 1 / 4 miles vis . our localizer was inop and we had a new captain that had to use the higher pic minimums . we were not legal to shoot an approach into cre so we asked to divert to mtr
rh gen fault . mx c / a : swappped pcb 8 pn r3608-0l l sn 3991g with pcb 7 , pnr3608-011 sn 1180gr law challenger 300 amm 24-31-21 . performed engine start of lh and rh engines , both generators online .
aircraft ws not grounded : an emergency was declared and the aircraft diverted to mem due to the flight crew reporting re cieving an ecam alert for the forward cargo door at fl370 . after descending to 10000ft , the ecam went out . cabin pressur e was normal throughout flight . no other flight deck indications . the aircrft landed safely at mem without further incid ent . maintenance replaced forward cargo door proximity sensor switch 28wv and accomplished a satisfactory operational c heck . * * ( closed
level 2 corrosion in lav floor gusset between frames 59-61 . repaired iaw emb145 srm 51-10-03 , 51-40-02 , 51-20-03 , and 53-24-10ad
fwd entry door light illuminated on takeoff reject initiated at 110 kts as per inbound crew gross weight 170.800 lbs . br akes on speed 110knots . pressure alt 200ft . oat 44c . rto selected for stopping a / c . thrust reversers were used . taxi fro m a / c stop to gate aprox 1 mile . no tail wind . head wind negligible . status message not found . cycled fwd door several t imes and light indication worked . requires further t / s ref amm 05-51-07-210-801 . found fwd entry door proximity sensor l oose and target out of range . secured senor and adjusted target as per amm 52-71-11-820-801 . system ops check good . ok t
between 3000 '' and 4000 '' msl on climb out , config discreet light and gear not down eicas message with aural warning . this occured with flaps up and landing gear up.crew declared an emergency and returned to departure airport without further incidence . aircraft was grounded by maintenance . maintenance performed pseu bite iaw fim 32-09 ft 803 no faults found . p erformed l , c , r ra bite iaw fim 34-33 ft 810 no defects noted . performed fseu bite iaw fim 27-51 ft 808 . no faults fund . performed l , c , r fspm bite iaw fim 27-58 ft 804 no defects noted . following fim 31-51 ft 811 , removed and replaced m983 l
during climb thru 27,000 left engine surge . egt hit 937 . crew complied with qrh procedures leveled at 28,000 and egt surging abated . audible pops during climb and descent . around 17,000 ft airframe vibrations were noted . both climb and descent in the 60 % n2 band . air turn back to departure station ( ksbd ) . air traffic control declared emergency for crew . landing was without incident and no additional precautionary actions . on arrival , aircraft was grounded for unscheduled mainte nance . supplemental information to previous submittal ixxa20230911057 on 11 september 2023 . iaw fault isolation manual
ship 9516 -misc / de- the " dc r bus off " warning illuminated in cruise flight , along with many other associated messages . the flight crew declared an emergency into mke due to loss of right dc bus , but landed uneventfully . corrective action : maintenance found that the right pcdu cb3 circuit breaker had tripped . the right pcdu was replaced and the operational c heck was good . ( lp # 5997362 )
left and right bleed overheat light illuminated during cruise . troubleshot lights and found emergency bleed valve clamps leaking . removed clamps , inspected and reinstalled clamps . leak check good .
both forward slides '' pull to inflate '' cover misplaced . re-aligned / positioned cover , per sip ( re-velcroed , aligned w / vel co cover ) .
on take off climb out landing gear lever would not move to retract . no eicas message . no abnormal system indications . return to msy emergency declared / no overweight landing / mtx inspecting-c / a -- c / a-rar lg control lever iaw amm 32-33-01 . opc good
aircraft was grounded : an emergency was declared and the aircraft returned to dfw due to the flight crew reported a weat her radar antenna red message on the radar display . radar returns disappeared and a grinding noise was heard and felt in the vicinty of the nose . the aircraft landed safely at clt and taxied to the gate under its own power . maintenance repl aced the weather radar antenna drive assembly 7sq per amm 34-41-11 . a satisfactory operational check was accomplished .
aircraft was grounded : an emergency was declared and the aircraft returned to sjd due to during climbout , # 1 engine surg ed at 12,000 followed by failure with very high egt . due to suspected engine damage , flight crew shutdown the # 1 engine and discharged fire bottle agent 1 . aircraft landed safely at sjd without further incident . maintenance found extensive debris in the exhaust which requires the engine to be changed . * * supplemental report for aala202310169016 : maintenance r eplaced the # 1 engine per task card26l40071004 and accomplished a satisfactory leak / operational check . * * ( closed )
right aft main landing gear bolt broke . this is one of two outboard mount bolts this bolt was installed new 10 / 03 / 2018 and had 2764.6 ttsn the bolt broke in the threaded area . the pilots can not see the bolts during the pre-flight inspection and can make hundreds of landing with the bolt broken until maintenance finds it during the next 100hr inspection
right engine compressor stall ; high airframe vibration . shut down engine per qrl ; qrh . compressor stall occurred around 6 ; 000 ft on climb out . r / r # 2 engine iaw 771-00-01 ( rem / inst - power plant ) ref . [ ttg8q008m2zc ]
the flight crew reported thrust reverser class ii and class i messages . operations were continued mel . the maintenance team troubleshot and determined a fault with the right t / r switch wiring harness . the defective harness was removed and an inspected harness was installed . ops checks were satisfactory and the aircraft was returned to service .
r / h wtb , t-chord sta 1220 , found exfoliated corrosion . removed t-chord sta 1220 iaw srm 51-40-02-0g . verified t-chord at sta . 1220 removed .
flt # 252 , rsw-hpn . ( aircraft diverted to jfk ) . 'lg - lgciu 1 fault ; removed and replaced lgciu # 1 iaw amm 32-31-71 . ops and bite check good . a / c ok for service . '