JASC 2910
Service difficulty reports · 11,292
Reports filed under 2910 · Hydraulic System, Main, newest first.
Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE jasc_code = '2910' ORDER BY difficulty_date DESC"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet' WHERE jasc_code = '2910' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR HALA2011020600079Line · leakingETOPS SIGNIFICANT SYS - FOUND HYD FLUID LEAKING FROM AFT FLEX HYD SUPPLY LINE AT TOP OF ENG. SECURED AFT FLEX HYD SUPPLY LINE AT TOP OF ENG.SDR AALA20110205TUL06Hydraulic Line · leakingTUL - INFLIGHT MCI-DFW CREW REPORTED AIRCRAFT LOST RIGHT HYDRAULIC PRESSURE. ALTERNATE GEAR EXTENDED. EMERGENCY DECLARED FLIGHT DIVERTED TUL LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. INSTALLED NEW HYDRAULIC LINE TO RUDDER SHUT-OFF VALVE. SYSDR 2011F00137Hydraulic System · lowAIRCRAFT OPERATING PK749 ARRIVED WITH CENTER SYSTEM LOW HYDRAULIC QUANTITY.SDR KNNA20112491Line · brokenDISCREPANCY- IN FLIGHT BOTH "A" PUMPS LOW PRESSURE MASTER CAUTION. SYS A QUANTITY 0. FOUND BROKEN FLEX LINE AT SYS A LT WHEEL WELL. R & R LINE IAW AMM 20-10-51. SERVICED HYD FLUID IAW AMM 12-12-0. BLEED BOTH "A" PUMPS AND SYS. OPS CHECK NORMAL IAW AMM 29-1SDR FDEA201102020455Line · leakingLOSS YELLOW HYD SYS PRESSURE AND QUANTITY. R & R YELLOW PRESSURE HOSE IAW SPM CHAP 20 AND AMM 12-12-29-00 .SDR FDEA201102020454Motor · leakingHYD 3 FAIL, HYD 3 QTY DECREASED TO 0 (ZERO). FUEL DUMPED AND EMERGENCY GEAR EXTENSION IAW JQH. R & R NR 3 UPPER AND LOWER HYD EDP IAW AMM 29-11-20-4. TURN OVER TO NEXT SHIFT FOR LEAK CHECK AND TEST. CHECK FOUND HYD LEAKED FROM THE CASING OF NR 3 HYD HORIZ SDR VNAA2011020700016O-Ring · damagedCREW REPORTED HYDRAULIC SYSTEM NR 3 LOW PRESSURE CAUTION MESSAGE WHILE ON APPROACH TO CLT. CREW LANDED IN CLT WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE 3B HYDRAULIC PUMP OUTLET FITTING LEAKING. MAINTENANCE REMOVED AND REPLACED THE 3SDR CA110131008Hose · leaking(CAN) DURING RETRACTION TESTS, A LOUD CRACK WAS HEARD ON EXTENSION. FLUID WAS FOUND UNDERNEATH LH GEAR WHEEL WELL. VISUAL INSPECTION OF AREA CARRIED OUT. FLUID WAS OBSERVED POURING OUT OF HOSE FITTING CRIMP AREA.SDR FDEA201101290410Line · looseAFTER EXTENDING LANDING GEAR, RECEIVED A "HYD 3 QTY LO" ALERT. QTY STABILIZED AT 1.7 ON ARRIVAL FOUND NR 3 HYD SYS QTY IND READ 2.8 AFTER ENG SHUTDOWN. FOUND STAB COMP DOOR AREA & NR 3 LEFT EDP SUCTION HOSE ELBOW AREA HYD STAIN. SERVICED NR 3 HYD SYS TO 7.5 ISDR F3LA2011020400598Line · leakingA/C REPORT LP NR605872: GREEN HYD SYS RESERVOIR LOW QUANTITY. GRAVITY EXTENSION OF LANDING GEAR APPARENT FLUID LEAKING FROM NR 1 ENGINE. UPON FURTHER INSP FOUND HYD LOW PRESSURE SWITCH TUBE LEAKING. REMOVED IN REF WITH AMM 29-11-49-000-005 AND INSTALLED HYDSDR AALA20110128TUL06Shutoff Valve · leakingMCI - CREW REPORTED RIGHT HYDRAULIC SYSTEM QUANTITY LOSS DURING FLIGHT. ALTERNATE GEAR EXTENSION USED FOR LANDING. EMERGENCY DECLARED FLIGHT LANDED MCI WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT RUDDER SHUT-OFF VALVE THAT WAS LEAKING. SDR 2011FA0000040Packing · deteriorated(TAMY) PILOT REPORT: C HYD QTY DECREASED TO 26 AND SYSTEM PRESS AND QTY LIGHT ILLUM. EICAS MSG C HYD SYS PRESS AND C HYD QTY DISPLAYED. AIRCRAFT RETURN TO MIA. CORRECTIVE ACTION: DURING VISUAL INSPECTION FOUND RH LCCA FILTER CASE GASKET DAMAGED. REMOVED AND RESDR CA110201013Line · split(CAN) ACFT TOOK OFF AND NOSE GEAR INDICATION WAS FLASHING ON AND OFF ACCOMPANIED BY A THUMPING SOUND THAT WAS FELT AND HEARD. CREW TRIED A FEW GEAR SWINGS AND THE NOSE GEAR DID NOT LOCK UP. RETURNED TO BLOCKS. MAINTENANCE WAS CALLED AND WHILE IN THE HANGER ON SDR DALA1105520911Line · leakingINBOUND CREW HAD RT FLUID DROP BELOW 9 QUARTS, THEY FOLLOWED QRH AND LANDED AT 5 QUARTS. MX DISCOVERED HYD LEAK FLUID INGESTED INTO APU. CABIN FILLED WITH SMOKE. MX REPAIRED LEAKING HYD LINE. CLEANED APU INLET AND PERFORMED PACK BURN OUT IAW AMM 21-20-02SDR UALA2011012000339Pcu · leakingRUDDER HYD ACTUATOR LEAK. REPLACED UPPER PCU. LEAK AND INSTALLATION TEST GOOD IAW WU K0323F.SDR CA110119005Filter · failedBOTH OF THE SCOOP (UP AND DOWN), HYD PRESSURE FILTERS WERE FOUND DURING INSP WITH THE ENDS OF THEM BLOWN OUT AND MISSING PIECES. BOTH FILTERS WERE FOUND TO HAVE BEEN INSTALLED CORRECTLY IAW MM AND DWGS. HOWEVER, THIS APPEARS TO BE CONTRADICTORY TO THE INSTRUCSDR CA110117005Check Valve · failedENROUTE, THE FLIGHT EXPERIENCED A YELLOW HYD SYS FAILURE. QRH WAS FOLLOWED AND A PHONE PATCH WAS ESTABLISHED WITH MX CONTROL. THE FLIGHT IS CONTINUING. SN OF CHECK VALVE: 2525, MFG: SAMM..SDR UALA2011011700258O-Ring · leakingRT SIDE CASE DRAIN FILTER ACMP AFT FAIRING LEAKING 1 DROP IAW SECOND WITH NO PRESSURE. REPLACED RT CASE DRAIN FILTER O-RING, LEAK CHECK OK.SDR F3LA2011011800586Hose · leakingDURING CLIM, AFTER RETRACTING THE LANDING GEAR, VISUAL GREEN HYD LOW PRESSURE MESSAGE. MANUAL GEAR EXTENTION PERFORMED. AIR TURN BACK, REPLACED RT MLG AFT HYD HOSE ASSY IAW AMM 32-31-39, PB 401. SERVICED GREEN HYD SYS IAW AMM 12-12-29-611-001. STOWED GRAVITYSDR CA110114007Line · looseHYDRAULIC LEAK NOTED IN RT WHEEL WELL BAY. INVESTIGATION REVEALED ONE LEAKING LINE AND ONE BADLY CHAFED LINE. THE LINES HAD BECOME LOOSE IN A PHENOLIC BLOCK AND HAD CHAFED UNTIL ONE FAILED AND THE OTHER SEVERLY CHAFED. THE LINES WERE REPAIRED AND TESTED SERVSDR AALA20110111DFW01Hydraulic Line · leakingDFW - CREW REPORTED LOSS OF RIGHT HYDRAULIC PRESSURE AND FLUID ON DESCENT. EMERGENCY DECLARED LANDED DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND LEAK ON THE RIGHT ENGINE HYDRAULIC PRESSURE LINE THAT GOES INTO THE FILTER HOUSING. REPLACED LINSDR CA110112001Hose · rupturedNR 2 HYD ISO VALVE AND ROLL SPOILER OUTBOARD HYD CAUTION LIGHT CAME ON DURING APPROACH. ALTERNATE NOSE GEAR EXTENSION PERFORMED. REPLACED HOSE TO DRAG STRUT ACTUATOR IN NOSE WHEEL WELL. DUE TO THE INCREASED FAILURE RATE OF PN DSC252B4-0124 OPERATOR WILL STASDR DXTA2011011104406Motor · failedDURING TAXI OUT FOR 135 LEG, CREW OBSERVED LOW BRAKE PRESS/ANTI-SKID M/C, NO BRAKE PRESSURE IN POWER BRAKE SYS, POWER BRAKE CB REMAINED IN, USED EMERGENCY BRAKE TO STOP ACFT ON TAXIWAY, SHUTDOWN ACFT. REMOVED FAULTY POWER PACK MOTOR ASSY AND INSTALLED AN O/H SDR UALA2011011000148Module · leakingDRIPPING HYDRAULIC FLUID OUT OF RIGHT PYLON. REPLACED ACMP FILTER MODULE PER MM, OP CHECKED OKAY.SDR Z5FA010911N111KJ1Hydraulic System · contaminatedON DEPARTURE, WHEN THE LANDING GEAR WAS RETRACTED THE HYD PRESS AND GEAR UNLOCK LIGHT REMAINED ILLUMINATED. THE LT & RT MAIN GEAR EXTENDED AND LOCKED WITH THE GEAR HANDLE IN THE UP POSITION. THE EMERGENCY CHECKLIST WAS COMPLETED. THE GEAR WAS EXTENDED WITH THESDR MASA2011011101646Hydraulic Line · leakingFLUID DRIPPING FROM AFT RT MLG AREA. MX REPAIRED LINE.SDR UALA2011011000139Line · leakingANOTHER HYD LEAK COMING FROM LEFT MAIN GEAR BREAK LINE. F1 BRAKE PRESSURE TUBE ASSY FOUND BUSTED DUE CHAFING. REPLACED TUBE ASSY PER AMM. TIGHTENED TUBE BRACKET. OPS CHECK GOOD. NO LEAK.SDR UALA2011011000127Line · leakingHYD LEAK FOUND OVER RT MLG COMING FROM WING LEADING EDGE. LEAK AT ANTI-SKID SHUTTLE VALVE MODULE. SECURED LINE AT 'B' NUT, PRESSURIZED SYSTEM. NO LEAKS. ANOTHER HYD LEAK COMING FROM LEFT MAIN GEAR BREAK LINE. F1 BRAKE PRESSURE TUBE ASSY FOUND BUSTED DUE CSDR J7SA01082011001O-Ring · deformedAFTER DEPARTURE, RT (NR2) "PRESSURE LOW" CAS MESSAGE POSTED WHILE CLIMBING THROUGH FL200. HYD SYNOPTIC PAGE SHOWED PRESSURE DROPPING TO O PSI WITHIN 1 MINUTE AND 0 PERCENT QUANTITY FOR NR 2 HYD SYS. CREW DECLARED EMERGENCY AND ACFT WAS DIVERTED AND HAD AN UNESDR UALA2011010600082Line · leakingFOUND HYDRAULIC LINE LEAKING IN THE RIGHT WHEEL WELL. REPLACED BRAKE PRESSURE LINE 272T4500-899. NO LEAKS NOTED.SDR CA110111001Tube · crackedCREW REPORTED THEY WERE ON "APPROACH" WHEN THE AMBER (SPOILER FAULT), CYAN (FLAP RATE LOW) AND AMBER (R HYD PRESS LOW) CAS MESSAGES ILLUMINATED. REVIEWING THE HYDRAULIC SYNOPTIC PAGE, THE RIGHT HYDRAULIC PRESSURE WAS INDICATING "0" AND THE RESERVOIR LEVEL WASSDR J7SA01052011001Line · rupturedAMBER SPOILER FAULT CAS POSTED FOLLOWED BY FLAPS RATE LOW CAS FOLLOWED BY R HYD PRESS LOW CAS. CHECKED HYD SYNOPTIC PAGE AND PRESS. READ ZERO PSI WITH QTY AT 4 PERCENT AFTER LANDING A PUDDLE OF HYD FLUID DEVELOPED UNDER ACFT. REPLACED (3 EA) DEFECTIVE NR2 SYSSDR HALA2011010400001Warning Light · false activationETOPS SIGNIFICANT SYS - BTB HYD QTY INDICATED RF AFTER ENGINE START. INSPECTED ACFT EXTERIOR AND LT AND RT WHEEL WELL AREAS- NO LEAKS NOTED. SPUN RT ENGINE NO LEAK FOUND. SERVICED RT HYD RSVR TO FULL, OK FOR SERVICE.SDR C2XA11IA006Hydraulic Line · chafedIAH - FLIGHT 2974, DURING CLIMB THE CREW REPORTED A NUMBER ONE HYDRAULIC PUMP FAIL WITH A HYD 1 LOW QTY INDICATION. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE PRESSURE AND RESDR C2XA11IA005Hydraulic Line · chafedIAH - FLIGHT 2974, DURING CLIMB THE CREW REPORTED A NUMBER ONE HYDRAULIC PUMP FAIL WITH A HYD 1 LOW QTY INDICATION. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE PRESSURE AND RESDR FCPR20110001Line · chafedLT AND RT RUDDER CABLES CHAFING ON TOP OF FILL LINE, PN 90-580088-1,TO HYD RESERVOIR AT FUSELAGE STA 150.0 AND 15" LT OF FUSELAGE CTR LINE.SDR AALA20110101TUL01Control Valve · leakingYYC - CREW REPORTED LOSS OF HYDRAULIC PRESSURE. EMERGENCY DECLARED FLIGHT RETURNED YYC LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT THRUST REVERSER CONTROL VALVE AND RUDDER SHUTOFF VALVE. SYSTEM GROUND CHECK NORMAL OPERATION.SDR J7X2011F00000Hydraulic Line · rupturedACFT DEPARTED ENROUTE, EXPERIENCED HYD SYS FAILURE, REPORTED AN EMERGENCY. DIVERTED AND LANDED SAFELY. APPLIED EMERGENCY BRAKING, TOWED TO FBO. ACFT WAS TROUBLESHOT TO RUPTURED RT ENGINE HYD PRESSURE HOSE. TOOK OUT BOTH HYD PUMPS ON ENGINES, LT AND RT. SUSDR DJFA2011004Line · rupturedDURING FLIGHT, CREW NOTED A LOSS OF HYD FLUID IN HYD SYS A. CREW DIVERTED AND USED EMERGENCY GEAR EXTENSION PROCEDURES FOR LANDING. ACFT LANDED SAFELY. MX DISCOVERED THE FLEXIBLE HYD LINE ON THE NLG DAMAGED. THE LINE WAS REPLACED.SDR CHQA201000238Hydraulic Line · leakingCREW REPORTED THAT AFTER GEAR RETRACTION, HAD A HYDRAULIC 1 LOW QUANTITY MESSAGE ON EICAS, FOLLOWED BY AN E1 HYD FAIL MESSAGE ABOUT 15 MINUTES LATER. THE QRH WAS FOLLOWED AND THE CREW DECLARED AN EMERGENCY, MANUALLY EXTENDING THE LANDING GEAR AND LANDED WITHOSDR HALA122700596Fitting · looseCAPTAIN REPORTED HYD SYS QUANITY DROPPING, DECLARED AN EMERGENCY LANDING AND RETURNED TO BASE RE-SECURED FITTING ON HYD LINE. FROM 5102JM HP FILTER MODULE ON GREEN HYD SYS ACCUMULATOR. LEAK CHECK GOOD IAW TSM 29-11-00. OPS CHECK GOOD IAW AMM 29-00-00.
SERVSDR DXTA2010122704379Line · leakingAFTER LOWERING LANDING GEAR, POWER BRAKE LOW PRESSURE CAUTION LIGHT AND ANTISKID INOP CAUTION LIGHTS ILLUMINATED. RESET THE SKID CONTROL C/B. BOTH CAUTION LIGHTS REMAINED ILLUMINATED. USED EMERGENCY BRAKES TO STOP ACFT ON THE GROUND. INSPECTED ANTI-SKID PRSDR UALA2010122304701Check Valve · brokenCENTER HYD SYS PRESSURE CONTINUOUSLY DROPS TO 2440 WHEN ADP ON. FOUND ADP 1 CHECK VALVE BROKEN AND BROKEN PART WEDGED IN CHECK VALVE ADP FILTER MODULE CAUSING ACMP BACKDRIVING ADP. REPLACED CHECK VALVE ADP1 AND REMOVED BROKEN PART FROM CHECK VALVE IN ADP FILSDR Z5FA122210N606CS1Line · leakingON APPROACH, RECEIVED A "HYD VOLUME LOW" WARNING & OBSERVED BOTH VOLUME & PRESSURE GO INTO YELLOW WITH VOLUME EVENTUALLY GOING DOWN TO 50 CI. PERFORMED A MISSED APPROACH & ELECTED TO KEEP MLG DOWN & LOCKED. COMPLIED WITH CHECKLIST, DECLARED EMERGENCY, & DIVSDR CA110103009Servo · leakingHYDRAULIC SERVO FOUND LEAKING DURING PREVENTATIVE MAINTENANCE CHECK. SERVO REPLACED.SDR CA110103008Servo · leakingHYDRAULIC SERVO FOUND TO BE LEAKING DURING PREVENTATIVE MAINTENANCE CHECK. REPLACED SERVO.SDR CA101223007Seal · leaking(CAN) ON DEPARTURE OUT DURING CLIMB AFTER SLECTING FLAPS UP ECAM WARNING "BLUE SYSTEM, LOW QTY" ACCOMPANIED BY "BLUE SYSTEM, LOW AIR PRESSURE". CREW FOLLOWED QRH AND SELECTED ENGINE DRIVEN HYDRAULIC PUMP TO OFF (DEPRESSURIZED CONDITION) AND RETURNED TO STATIONSDR 2WAA20101227Hydraulic System · leakingAFTER SLAT EXT DURING THE APP, LT HYD SYS PRESSURE CYCLES TO ZERO PRESS, QTY NORMAL.SDR SWAA107882Fuse · inoperativeNO L/E DEVICES DURING LANDING CONFIGURATION. REMOVED AND REPLACED BOTH L/E DEVICES HYD FUSES PER MM.SDR SIMA201035502Hydraulic Line · rupturedON FLIGHT 3931 DURING DESCENT THE CREW REPORTED A HYDRAULIC SYSTEM 1 LOW QUANTITY MESSAGE FOLLOWED BY HYDRAULIC SYSTEM 1 FAIL. THE CAPTAIN DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND PRESSURE LINE FROM NR
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