boeing/aviation-ner-BIO huggingface dataset:
aircraft was grounded : an emergency was declared and the aircraft returned to clt due to # 2 engine stalling . flight crew reported that the # 2 engine stalled at climb power around 17,000 feet msl . stall immediately cleared with no abnormal e ngine indications afterwards . engine 2 stalled again at fl350 in cruise power . stall cleared when power reduced . operate d in idle thrust to touchdown . loud bangs , visual flame from engine . erratic epr . the aircraft landed safely at clt with out further incident . maintenance found debris in the bleed valve and tail pipe and accomplished a borescope inspection where they found compressor blades missing . it was deternmined that the engine will be changed . ( open )
aircraft was grounded : an emergency was declared and the aircraft diverted to phx : during climb lost all green hydraulic system . flight crew manually extended the landing gear and landed safely at phx without further incident . * * supplementa l report will be submitted * * ( open )
shortly after takeoff a bird strike occurred on the right engine . crew continued climb-out and reduced power to idle . flight continued and made an uneventful landing . post flight inspection revealed several fan blades damaged beyond limits and damage to the abraidable material of the fan stator casing . the affected engine was replaced with loaner and sent for repair to local service center . no information on extent of repairs available .
orf - crew reported a right engine bird strike during climb at approximately 1,000 feet above sea level . crew reported normal temperature and pressure of engine after strike . engine vibe was pegged at 5 . did not shut engine down . crew declared an emergency and returned to field at orf . flight landed without further incident . maintenance removed and replaced the right engine per job card 03l50671001 . operational check and leak check good .
aircraft was grounded : the aircraft diverted to phx due to the flight crew reporting a landing gear control interface un it # 2 fault ecam message after gear retraction on takeoff . the aircraft landed safely at phx without further incident . m aintenance noted that the post flight report showed a fault for the right main landing gear door closed proximity sensor 28ga and replaced the sensor per amm 32-31-73 . a satisfactory operational check was accomplished with no faults noted .
stab out of trim ap not trimming due to stab out of trim light comes on both autopilot , both autopilot placed on mel . me l 2201c reject flight crew reported once airspeed passed 250kts , ap trim pics added . mel2201c was rejectd by dispatch pe r tomc carlos . accomplishing stab trim auto pilot test ref amm 22-11-81-710-801 replaced stab trim motor per amm 27-41-7 1-400-801 . inspection stopped working . disengaged ap - a , manual trim functioned no auto trim of stab occurring , suspect auto pilot stab trim buy back and installation accomplished on lp 4917876 . autopilot normal . motor . parts used : 29-274
aircraft was grounded : aircraft diverted to mia due to ecam message that occurred during climb for fuel left wing tank . overflow with amber fuel tank quantity indication , flight crew followed ecam procedures . the aircraft landed safely at m ia without further incident . maintenance replaced left center actuator control valve per amm 28-26-51 and accomplished a satisfactory operational check ,
ship 3247 -div / ifsd-diverted to iah due to left engine oil loss . flight crew commanded shutdown on descent due to oil pr essure decreasing to 6 psi . corrective action : engine change required due to engine oil pressure operating below limits . ( lp : 5355770 )
oil leak , troubleshot and found crankshaft , propeller flange cracked 1 / 2 way around circumference . engine is new with 13.6 hours on it .
during allegiant task inspection 53-260-003 rear fuselage aft pass door rh side fr66 doorstop fitting # 1 lower i / b hole has been found with crack indication . coopesa performed repair in accordance a320 srm task 53-41-12-300-010 . this repair is covered with coopesa job a1n152 item 2-16 .
aircraft was grounded : an emergency was declared upon arrival into dfw . during cruise flight engine 1 oil quantity conti nued to drop . after approximately 2 hours oil quantities at 0.5 quarts . flight crew reduced thrust and engine operated a t idle for last 45 minutes of flight . engine continued to run . the aircraft landed safely at dfw without further inciden t . * * original report was aala202303245540 * * maintenance found the left engine accessory drive gear box garlock seals for the idg and the hydraulic pump leaking . replaced both garloc seals and accomplished a satisfactory leak / operational c
aircraft was grounded : evacuation alarm went off for about 2 minutes on takeoff . momentary cids data loss during takeoff . accomplished test of evacuation signaling system per amm 23-73-00 , no faults noted . this aircraft experienced the reported issue twice on consectutive flights . this report is for the 1st event and aala202104189013 and aala202104209014 are associated with the second event which resulted in an air interupt .
# 2 eng fuel pressure caution illuminated during start sequence and would not extinguish . rem 'd and replaced # 2 eng fuel pressure switch . eng run / leak chk good .
found e and e cooling low flow detector connector base deform . iaw amm 21-58-17-022-001 and amm 21-58-17-422-008 rev 125 . rp l and pfm installation test result passed . cond chk nml .
lh engine anti-ice light and eicas message on . crew elected to divert to stl due to known icing conditions at cvg . aircr aft was grounded by maintenance . maintenance accomplished idle run , duplicated problem when cycling engine anti ice swit ch . removed and replaced lh engine thermo anti-ice vavle iaw b767 amm 30-21-03 . system ops check good . a / c remains no et ops . aircraft returned to service .
l-1 aft fa seat oxygen generator s / n 69366 out of service date ( p > removed and replaced l-1 aft fa seat oxygen generator s / n 69366 as required iaw b767 amm 35-21-04 . / p > )
emergency exit window shade is failed in an 80 % closed position inhibiting visibility in the event of an emergency egress . attempted to open the shade using all three control panels ( galley , seat 6 and lav panels . ) / / / sign-off / / / adjusted window shade . no defects no1ed . ops checked good . iaw model 680 amm 25-20-25 .
aircraft was grounded : an emergency was declared and the aircraft returned to gnd due to the flight crew recieving an ec am message for forward cargo smoke at 9000 feet . the flight crew accomplished ecam procedures and returned to gnd where the aircraft landed safely without further incident . maintenance inspected the forward cargo compartment and found no ev eidence of smoke . a supplemental report for aala202407223195 : maintenance replaced forward cargo caompartment smoke dete ctors 1wh and 2wh ( aala202407264475 ) per amm 26-16-25 . a satisfactoy operational check was accomplished . * * ( closed )
both ra failed after take off causing gear warning alert to go off @ 9000 ft msl-c / a- ra2 operational check ad 's / test requieredra'2 ad 's / test passed per e175 amm 34-31-00
aircraft was grounded : an emergency was declared and the aircraft diverted to msp due to the # 1 engine stalling messafge during cruise at fl320 . flight crew also reported there was an # 1 engine n2 advisory engine vibes at 4.7 . flight crew d escended to fl 240 and noted a reduction in oil quantity to 1.0 with vibes at 9.0 flight crew shut down the # 1 engine . the aircraft landed safely at msp and taxied to the gate under its own power . * * supplemental report will be submittd * * ( open )
aircraft was grounded : an emergency was declared due to : after takeoff lost stab trim , non operational with no autopilot ; aircraft air interrupted back to and landed safely at clt . partial work accomplished . troubleshot per tsm 27-41-00-810 -804 . found voltage of pins on stab trim motor out of limits . remove and replaced stab trim motor . opertional check good . per amm 27-41-71 .
rejected t / o for eng eec mode r talked with crew they said they complied with qrh for rh eec mode message and message w ent away and eec is back in normal mode with no further message . he did not want to have eec mode placed on mel 7321ag d ue to it is normal at this time .
at approximately 16,000 ft during climb out of pdx the aircraft experienced a rapid decompression . it was discovered tha t the l / h mid exit door plug structure blew out and departed the aircraft . the flight crew initiated an emergency descen t and declared an emergency . the flight landed safely in pdx twenty minutes after departure . grounded - yes . the aircraf t is currently grounded . root cause investigation is ongoing .
on approach no nose landing gear indication . crew elected to abort the approach and go around . emergency declared and la nding was without incident . master dim and test system replamped per boeing aircraft maintenance manual 33-16-02 . opera tional check good . no addition faults noted .
rejected t / o due to right eng bleed trip . low speed reject . test within limits . locked for more information unlocked ewr mm working item . f.o.b l 14.4 c 10.9 r 15.0 40.2 total crew states that the right bleed off light came on during tomc r equested to check fan air valve performed # 2 engine powerplant performance test i.a.w . amm takeoff roll , bleed trip lig ht never illuminated . the bleed 71-00-00-715-089-r03 , test # 5 . engine within limits . also i.a.w . pressure at time of eve nt was not noted . fim 36-10 fault tree 862 ref pneumatics hsv and pilot controler interface switch over ( low alt ) chart .
aircraft was grounded : an emergency was declared and the aircraft diverted to iad . at 20k ft during climbout green hydra ulic system low level ecam message displayed . flight crew extended the landing gear manually and landed at iad safely wi thout further incident where the aircraft was towed to the gate . heavy leakage was reported at the right wheel well forw ard bulkhead and maintenance found the green hydraulic system safety valve 49ga ruptured and damaged . maintenance replac ed the safety valve per amm 32-31-17 and accomplished a satisfactory operational check .
emergency declared , on climbout , retracting flaps , the '' le slat assymmetry '' eicas msg illuminated and flap ind was betw een up and 1 . it momentarily cleared ad flap needle went to '' up '' . the eicas msg returned and needle . opened access panel s , cleaned slat drive mechanism and lubricated slat # 8 and # 9 . closed panels . during closing replaced several screws i aw amm 12-21-080-600-803 rev 142 .
epr mode fault - eng 1 . refer to tsm chapter 77 ecam and ual a32 0 mel card 73 120 . p2 t2 sensor fault on post flight report inspected and found connector " b " loose on engine 1 p2 / t2 sensor . resecured and no fault msg active at this time . requires ops check . add emp : u393973 performed tsm 73-22-00-810-817-b . fault not reproduced with engine run ref amm 71-00-00-710-047 . add emp : u019265 , u399434 ,
bird strike on approach causing slats getting stuck at setting 1 . performed a go around , declared emergency , and landed with out further incident . removed and installed outboard slat skew sensor iaw amm 27-83-01 ops check good .
fuel quantity measuring stick ( s ) has been deferred in compliance with cdl card 281610 . reference cdl on lp 6279792 . request mel 2816a . request mel 2816a . # 2 center tank stick missing . placard deferred installed . ref lp 6279792 for cdl tomc approved mel 2816a mel 2816a stick required , due to mel 2806b already applied discovered part missing from acft during departure walkaround .
engine fire and multiple systems warnings and cautions after rotation in light rain . engine temperature indications we re normal autopilot automation was not available . * emergency declared .
while flying , the pilots felt a bump in the aircraft and looked down using the cargo mirrors to see the load impact the water . inspection of the hook system was done and was found to be broken , internal steel cable still intact , allowing for the hook to be manually actuated and opening the hook as it swung from side to side .
hf 1 transmits but does not receive ( high frequency ( hf ) communication system atsu / acars and vhf operate normally ) --
co-pilot door strut broke during hover . replaced fitting iaw mtc 20-03-02-405 .
ship 9571 -hyd / de- the flight crew declared an emergency into atl due to the " right hydraulic low-pressure " message . the alternate gear extension procedures were utilized , and the landing was uneventful . corrective action : maintenance repla ced the right hydraulic system reservoir . ( lp # 4127322 )
aircraft was grounded : an emergency was declared and the aircraft diverted to mci dur to fuel auto transfer fault messag e . fuel transfer uncontrollable which resulted in uncontrolled imbalance . right wing tank overflow . crew reported the aircraft landed with 7k imbalance . the aircraft landed safely at mci . * * supplemental report for aala202304174774 : maint enance found the overpressure protector in between the left hand inner and center tank ruptured resulting in fuel leakin g into the center tank . replaced the overpressure protector and accomplished a satisfactory operational check per amm 28
aircraft was grounded : an emergency was declared and the aircraft diverted to lax due to the flight crew reporting a lou d bang on rotation at sna with a right yaw . the aircraft landed safely at lax and taxied to the gate under its own power . maintenance reviewed the post flight report which indicated the # 2 engine had stalled . * * supplemental report will be s ubmitted * * ( open )
at approx . 300 ' agl , the apu failed . at 400 ' icass message apu fail message illuminated . returned to field . l ; anding uneventful . removed from service . ref w / o 335965 task card : ecmp-aps2300 fma r / r for work performed . replaced apu fuel module assy . returned to service .
discrepancy : gascolator fuel bowl found to be cocked outboard and retaining / tension nut assy cocked inboard upon initial inspection , with outboard retaining bail dislodged from gascolator . safety wire on retaining / tension nut correct and intact . loss of directed tension from bottom of fuel bowl caused loss of seal between fuel bowl lip and fuel bowl gasket , resulting in major fuel system leak and loss of engine fuel pressure leading to engine starvation and intermittent failure . corrective actions : fuel bowl and retaining / tension nut assy realigned ; retaining bail reinserted into gascolator ; retaining / tension nut safetied to retaining bail ; retaining bails both safetied together and to top of gascolator . aircraft flown to maintenance facility . gascolator assy r / r . all aforementioned safeties reapplied . possible causes : ( speculative ) ( 1 ) forceful fuel sampling may have pushed fuel bowl sample valve into contact with engine cowling . engine vibration inflight cocks fuel bowl , displacing retaining / tension nut assy and retaining bail , causing mishap . ( 2 ) forceful fuel sampling dislodges retaining bail . engine vibration inflight cocks fuel bowl and retaining / tension nut assy , causing mishap . ***** note , cycles listed below are not tracked , component believed to be original equipment
aircraft was not grounded : white seat mounted emergency aisle light on seat 9 abc inoperative . maintenance repaired wire for emergency aisle light and accomplished a satisfactory operational check .
aircraft was not grounded : 1r door girt bar clip loose . adjusted aft girt bar clip , ops check good .
while in heavy check - aft pax door lower beam has corrosion at fwd and aft girt bar fittings . replaced aft pax door lower beam ref emb srm 51-40-08 .
approx 2 min after gear retraction , level 2 hyd 3 fail caution . turned back towards memphis and proceeded with qrh for hyd 3 fail . nose gear showed unsafe , after discussion with moc , fleet captain , and tech pilot a low approach was cond ucted to verify nose gear down . after tower confirmation , proceeded with the rest of the qrh and landed without furth er incident . emergency declared . removed and replaced nose gear retract actuator ref md11 amm 32-35-01-4 leak and op s check ok .
ship 0688 -misc / de- crew declared emergency due to te flap asym on approach . corrective action : flap components inspecte d in wheel well . reset fseu left flap transmitter fault per fim . system checks normal . follow up - left flap transmitter replaced and lt / rt transmitter adjustment checked .
right fwd window message . performed a window heat ops check iaw amm 30-41-00 , ops checked good .
aircraft was grounded : an emergency was declared and the aircraft diverted to las due to pilots smelled acrid odor in co ckpit followed by flight attendant report of electrical burning smell throughout cabin . aircraft landed safely at las wi thout furter incident . maintenance found left recirculating fan seized and smells of electrical odor . replaced left ( aal a202309126559 ) and right ( aala202309128563 ) recirculating fans per amm 21-21-51 .
forward entry door girt bar loose . adjust preload on girt retention hooks , per sip .
pdis 928 73-22 1096 25jan24 mem open u at cruise , fl360 , # 1 eng epr did not indicate properly . the white epr needle was full power above the dial , the power strip was also well above the max portion , the n1 was slowly degra ding and we began to loose airspeed . the sei reflected the abnormality . we declared an emergency and diverted to kmem . the descent , approach and landing were normal . emergency was cancelled by the crew after landing . * * * emergency declared * * *
aircraft was grounded : an emergency was declared on approach into lax due to the flight crew reporting a flight control flaps locked message with the flaps jammed at position 1 . aircraft landed afely at lax without further incident . * * suppl emental report for aala202407050883 : maintenance replaced the right wing trailing edge flap interconnecting strut and ac complished a satisfactory operational check per amm 27-51-44 * * ( closed )
left aft entry door slide emergency light is inop . grounded - yes . relamped emergency light per amm 33-51-04-960-801 / o ps ck good .
after takeoff at about 600ft on climbout the # 2 eng advisory oil at 5.5 pulsed once we leveled off at 5000 ft oil qt rose to 9.0 qt once we accelerated oil 9qt dropped and pulsed back to 6.0 qt on descent to land it rose to 10 qt and once on taxi it rose to 15qt-removed and replaced # 2 eng fcoc i.a.w amm 79-21-43 . performed high power engine runs iaw amm 71-00-00 . engine parameters all within normal ranges . ops check satisfactory.leak check satisfactory . a / c ok for return to service .
ship 3927 - ato , on takeoff roll at 60kts got a predicative windshear alert on . deferred per 34-00-15c . corrective action : replaced weather transceiver per b737 amm 34-43 . operational check good . ( lp 0037145 )
rad alt read 0 ' at fl290 . during descent " lg " warning aural . qrh procedures performed.-c / a-removed lots of coffee coating from f / o rad alt antennas while cleaning them . cmc shows no r.a . faults for 5 previous flights today . f / o rad alt opt checks good per amm 34-31-00 .
( can ) aircraft suffered an uncommanded right engine shut down approximately 10 minutes into the flight , pilot executed and engine out shut down and feathered the propeller , then diverted . on opening the right engine cowls the following was found : the two retaining studs ( p / n 401963 ) and nuts found sheared off allowing the idler gear support ( p / n 534728 ) to separate from the engine and the idler asm gear ( p / n 632795 and acc driver gear ( p / n 632829 ) to drop down into the rear engine case . causing loss of ignition and engine stoppage in flight . other notes : engine can still be rotated by hand and the starter adapter does not engage the engine . ( tc # 20180925012 )
the crew reported that they received two maintenance cautions . one for l elevator g aug and another for l elevator ias aug . the crew declared an emergency and returned to field . maintenance replaced the left-hand power elevator control unit . operational checks were good with no further defects noted .
o2 bottle and regulator leaking . replaced o2 bottle and o2 regulator . ops and leak check good .
during the first engine check , smoke was detected in the cabin so we aborted the check shutdown the engines down and evacuated the aircraft .
aircraft was grounded : an emergency was declared and the flight crew aborted the approach into mzt due to a loss of the green hydraulic system . flight crew reported that the green hydraulic quanity went to zero during final approach with th e gear down and flaps were selected to full but only went to flaps 3 . hydraulic quantity and pressure were at zero . the flight crew was unable to retract the flaps on go around after hydraulic loss . the flight crew accomplished the ecam pro cedures and safely landed at mzt where the aircraft was towed to the hardstand for the passenger to deplane . * * supplemen
satcom system faults . replace the sdu.satcom ground test fails.satcom does not stay logged on and is not available.sdu ordered for replacement . replaced satcom receiver transmitter , satcom ops normal , link test ok , no cmc or status messages .
aircraft was grounded : an emergency was declared into dfw . during cruise at fl 370 , stabiizer out of trim light illumina ted , flight crew accomplished the qrh procedures and reported a complete loss of electric trim . the aircraft landed safe ly at dfw without further incident . maintenance replaced the trim control unit per amm 27-41-71 and accomplihsced a asati sfactory operational check .
aircraft was grounded : advised by atc that tire debris left on 18l dfw aircraft diverted to lax and declared an emergency . upon landing found left main outboard missing . removed and replaced # 4 main lg tire wheel assembly ( aala202207292114 ) per amm 32-45-11 inspected axle assembly no damage noted . found number 4 brake hose damage from blown tire . removed and replaced hose assembly ( aala202207298019 ) .
while enroute from hcnmc to hlbb while @ 5500msl , 2000'agl , 110kias ; experienced a flickering trgb chip caution light . this occurred 3 times ; pilot moved collective the last time and the light flashed as he moved the collective . pilot confirmed the light had flickered with other crewmembers and decided to do a precautionary landing at the nearest airport . f98 was approximately 8 miles north of the aircraft at this time . normal approach was made to prepared runway , and taxi 'd off into a parking area and conducted a normal shutdown . mechanic removed chip plug noted fine hair like partical on chip plug , cleaned plug drained oil from gearbox , replaced oil rininstalled chip plug , peformed penelty run , checked plugs , no defects , work done iaw ec130t2 mm 05-50-00 , 6-1 . acft in airworthy condition .
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 will be submitted * * ( open )
crew report low speed abort less than 50 kts . after stopping brake temps reading 285 ( 1 ) 260 ( 2 ) 325 ( 3 ) 320 ( 4 ) brakes hot message displayed . after approximately 30 minutes message cleared all brake temp indications normal . temps did not excee d overheat threshold , ok to continue ref amm 05-51-16