JASC 2910
Service difficulty reports · 11,286
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 FDEA202607030830Pressure Switch · leakingON TAKEOFF ROLL AT ABOUT 60KTS ECAM ALERT OF GREEN HYDRAULIC SYSTEM LOW PRESSURE. WE GOT TWO ECAM WARNINGS, ONE RIGHT AFTER THE OTHER. RTO, AUTO BRAKES DID NOT ENGAGE BEC OF LOW SPEED. TSM 29-32-00 FIG 105 AMM 29-14-00-03 JRH CH5 WITH REF ABOVE RAN NR 1 ASDR KY7A2026070700141Powerpack · leakingGEAR FAILURE/ E1 HYDRAULIC LEAK. R&R MAIN HYD PACK IAW SA 227 CC MM 29-10-10. KLA CONTROL # L3905SDR KY7A20260702001Powerpack · leakingGEAR FAILURE/E1 HYDRAULIC LEAK EMERGENCY GEAR EXTENSION. R & R MAIN HYDRAULIC PACK IAW MM 29-10-10 FCF SATISFACTORYSDR AALA202607066281O-Ring · cutAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO DFW DUE TO THE FLIGHT CREW REPORTING THAT ABOUT 50 MINUTES FROM DFW A HYDRAULIC GREEN RESERVOIR LOW LEVEL MESSAGE DISPLAYED. THE FLIGHT CREW REPORTED THAT THE PRESSURE REMAINED AT 3000 PSI WITH PUMPSDR AALA202607064640O-Ring · blownAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO PHX DUE TO THE FLIGHT CREW REPORTING A YELLOW HYDRAULIC ENGINE 2 PUMP LOW PRESSURE MESSAGE. THE AIRCRAFT LANDED SAFELY AT PHX AND TAXIED TO THE GATE UNDER ITS OWN POWER. MAINTENASDR AALA202607012375Hose · rupturedAIRCRAFT WAS GROUNDED: WHILE TAXIING ONTO THE DFW RAMP WITH THE RIGHT ENGINE SHUTDOWN WE STARTED TO LOSE HYDRAULIC QUANTITY IN SYSTEM A. NOSE WHEEL STEERING WAS LOST HALFWAY TO GATE A37 SO THE AIRCRAFT WAS STOPPED. WE RAN THE LOSS OF SYSTEM A QRH PROCEDURE ANSDR AALA202607016337Fitting · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED ON APPROACH INTO YUL DUE TO THE FLIGHT CREW REPORTING A HYDRAULIC YELLOW SYSTEM ENGINEPUMP LOW PRESSURE AND YELLOW HYDRAULIC SYSTEM QUANITY INDICATED LOW QUANTITY AS WELL. THE AIRCRAFT LANDED SAFELY AT YUL AND TSDR AALA202607017120Union · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO PIT DUE TO THE FLIGHT CREW REPORTING THAT DURING CRUISE LOST YELLOW HYDRAULIC SYSTEM FLUID ALONG WITH A HYDRAULIC YELLOW LOW LEVEL ECAM. THE FLIGHT CREW ACCOMPLISHED THE CHECK LIST ASDR SIMA20260630001Hydraulic Line · leakingAFTER EXTENDING LANDING GEAR, HYD 2 LO QTY AND HYD 2 LO PRESS SHOWED ON EICAS. EXECUTED GO AROUND AND RAN HYD 2 LO PRESS CHECKLIST. LANDED AND STOPPED ON RWY DUE TO DEGRADED BRAKING AND NO NOSE WHEEL STEERING. DURING POST FLIGHT WALK AROUND, FOUND HYDRAULIC FLSDR SWIA2026062776353Hydraulic Line · leakingLG LEVER DISAG EICAS (FLIGHT 5630) UPON ARRIVAL TO A/C FOUND RT MLG UPLOCK HYD LINE LEAKING WITH PACKING DAMAGED. REPLACED PACKING AND TIGHTENED FITTING, LEAK CHECKED GOOD REF AML 1925036L. REMOVED AND REPLACED THE LANDING GEAR CONTROL LEVER, REF AML 192556SDR QXEA2026063000149Unknown · leakingFLIGHT 2116. APU IS LEAKING OIL RAMP REPORTED SMOKE FROM APU. REMOVED FROM SERVICE AND PLACED ON MEL 49-00-00. RETURNED TO SERVICE. MEL CLEARED 6/26 BY PERFORMING APU OIL SYS INSP IAW AMM 49-90-00-200-801-A, FOUND NO LEAKS. RAN APU, COULD NOT REPLICATE DEFECTSDR DALA2026062903836Hydraulic Line · leakingATB/DE- DUE TO LEFT HYDRAULIC QUANTITY LOSS. T/S AND FOUND SUPPLY LINE AT RT AILERON CRACKED, R & R LINE. (6456886) AIRCRAFT WAS GROUNDEDSDR DALA2026062703818Drain Line · looseDIV - TO MSP DUE TO HYD G RSVR LO LVL AND HYD G SYS LO PR ECAM WARNINGS. FOUND CASE DRAIN LINE ON GREEN EDP BARELY THREADED ON. CASE DRAIN FILTER REPLACED PER AMM 29-11-43. OPS CHECK GOOD, NO LEAKS. (LP 7637126 - AIRCRAFT WAS GROUNDED)SDR YENA2026062900497Check Valve · failedFLT 767, MCO-PSA (AIR RETURNED TO MCO) HYD Y REVR OVHT PASSING FL 220.; TROUBLESHOT PER TSM 29-13-00-810-802-A. R & R CHECK VALVE Y FIN (3083GM) PER AMM 29-24-21. ALSO REPLACED FILTER CARTRIDGE FOR LP & HP FILTERS (3002GM) & (3048GM) IAW AMM 29-13-43. LEAK ANSDR AALA202606282201Pressure Switch · faultedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO PHX DUE TO THE FLIGHT CREW REPORTING A YELLOW HYDRAULIC SYSTEM RESERVOIR LOW CAUTION ECAM MESSAGE IN FLIGHT. THE AIRCRAFT LANDED SAFELY AT PHX AND TAXIED TO THE GATE UNDER ITS OWN POSDR DALA2026062503772O-Ring · leakingEMERGENCY DECLARED, Y HYD RESERVOIR LEVEL CONTINUALLY DECREASES IN FLIGHT. HYD Y RSVR LO LVL ECAM DISPLAYED. MSI / ODI EVENT. FOUND BAD O-RING ON YELLOW SYSTEM SIDE OF PTU MANIFOLD, FIN 3015GM. R/R O-RING PER A-319 AMM 20-20. LEAK CHECK OK. C/W A-319 AMM 29-0SDR CALA2026062517327Filter Module · trippedRIGHT HYD QTY EICAS. PER NON NORMAL TURNED OFF RT ENGINE AND ELECTRIC PUMP. FLUID QTY LOSS STOPPED AT .44 LEAK CHECK CARRIED OUT. LEAKAGE FOUND FROM ONE OF THE DPI ON FILTER MODULE AND COMPONENTS FOR THE PRESSURE AND CASE DRAIN OF THE ENGINE-DRIVEN PUMP (EDP) SDR V2JA202606250541Pressure Switch · faultedDURING FLIGHT HYD GREEN RESERVOIR LOW LEVEL. PERFORMED AMM 29-11-49-210-002-A REV.77 REV-. VISUAL INSPECTION OF THE HYD HOSES AND TUBES OF ENG NR 1 FOUND HYD LOW-PRESSURE SWITCH TUBE WITH SEVERAL HYD LEAK. REPLACED THE HYD LOW PRESSURE SWITCH TUBE IAW AMMSDR 2026F00180Hydraulic Line · burstTHE RT MLG HYDRAULIC TUBE (P/N BURST WHEN HYDRAULIC PRESSURE WAS APPLIED IN THE SYSTEM DURING MLG TESTING AND ADJUSTMENT, FOLLOWING INSTALLATION OF THE MLG ON B738 REG. OY-ASF DURING BASE MAINTENANCE AT THE MAGNETIC MRO FACILITY . THE LANDING GEAR WAS SUPPLIEDSDR 2026FA0000533Hydraulic Line · failedCREW HAD NO2 HYDRAULIC LOW WARNING GO OFF DURING CRUISE, TRACKED THE QUANTITY AND HAD NO2 DEPLETED AND THEN STARTED TO DEPLETE THE NO1 SYSTEM. CREW DECIDED TO LAND AT THE NEAREST LONGEST RUNWAY AND CHOOSE JAX AND WERE ABLE TO LAND SAFELY WITH NO DAMAGE OR ISSUSDR AALA202606164195Hose · leakingAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO DFW DUE TO THE FLIGHT CREW REPORTING A GREEN HYDRAULIC RESERVOIR LOW LEVEL ECAM INFLIGHT. THE FLIGHT CREW PERFORMED A MANUAL GRAVITY EXTENSION OF THE LANDING GEAR AND LANDED SAFELY AT DFW WHERE THE AIRCRAFTSDR SWIA2026061476221Hydraulic Line · leakingHYD 1 LOW PRESS CAUTION AT CRUISE. QUANTITY 0 PERCENT PRESSURE 2700, 18 DEGREES C. RAN QRH THEN HAD HYD EDP 1A CAUTION MESSAGE AND RAN QRH, NO CHANGE. (FLIGHT 4024) FOUND PINHOLE IN HYD SYS NR 1 RETURN LINE IN MAIN LANDING GEAR NR1 WHEEL BIN. REPAIRED HYDRAUSDR SIMA20260614001Hydraulic Line · failedHYD SYS 2 SHOWING 0%. EMERGENCY DECLARED. EMERGENCY DECLARED. R & R LT MLG FWD DOWNLOCK RELEASE ACTUATOR HYDRAULIC HOSE IAW AMM 29-10-13 OPS CHECK GOOD.SDR CALA2026061517073Hydraulic Line · brokenAIR RETURN. A SYSTEM HYDRAULIC LOSS OF PRESSURE ON CLIMB.DEBRIEFED CREW. ON CLIMB, HYDRAULIC A LOST PRESSURE. CHECKED FOR HYDRAULIC LEAKS IN WHEEL WELLS ON GROUND, NO LEAKS NOTED. HYDRAULIC A RESERVOIR OF AND EICAS STATES 106. EDP OPERATES NORMALLY AT 3000SDR 2026FA0000522Hydraulic System · malfunctionedHYDRAULIC PUMP WOULD NOT DEACTIVATE. RAN CHECKLIST AND NO CHANGE. HAD TO USE THE EMERGENCY GEAR HANDLE TO DROP THE GEAR, ALL 3 LDG CAME DOWN AFTER L/H MAIN SHOWED RED. LANDED WITH NO ISSUESDR SWAA2026061010872Hose · damagedAFTER LANDING NR 1 ENGINE A HYDRAULIC SYSTEM LOW PRESSURE LIGHT CAME ON. NOTICED BOTH QTY & PRESSURE FOR A SYSTEM HYDRAULICS GOING TO ZERO. BOTH NR 1 ENG AND ELEC 2 A SYSTEM LOW PRESSURE LIGHTS. FOUND LT MAIN LANDING GEAR ACTUATOR ASSY RETRACT HYD HOSE DAMAGSDR CALA2026061217043Hydraulic Line · leakingLOSS OF SYS A AND B HYDS. REMOVED AND REPLACED HOSE AS PER AMM 32-32-11/401. AFTER HOSE REPLACEMENT, CHECKED SYSTEM FOR LEAKS, ENGINE 1-2 T/R OPS, BRAKES OPS, BLEEDING OF THE MLG ACTUATOR, CHKD HYD CASE DRAIN SYSTEM FILTERS : A AND B , NO PARTICLES FOUND. . SDR CALA2026060916944Hydraulic System · leakingSTRANGE ODOR IN CABIN NO FOUL ODOR PRESENT WHEN ARRIVED AT A/C. NOTED A SMALL HYDRAULIC LEAK STREAMING INTO LEFT PACK INLET. SEE PICTURE. CLEANED AREA AND INSPECTED. FOUND NO ACTIVE LEAKS AT THIS TIME. PERFORMED PACK BURN OUT. NO FOUL ODORS NOTED THROUGHOUT ENSDR 2026F00139Flex Hose · rupturedDURING CLIMBOUT FROM HOME BASE THE CREW NOTED THE HYDRAULIC PRESSURE ON ANNUNCIATION AND THE LEFT HAND THRUST ATTENUATOR LAMP BLINKING.THE CREW EMERGENCY DEPLOYED THE MAIN LANDING GEAR DUE TO HYDRAULIC LOSS. LANDING WAS NORMAL POST FLIGHT WALK AROUND HYDRAULICSDR SWIA2026060776199Hydraulic Line · crackedHYD 3 LO PRESS ON TAKEOFF, LOST ALL PRESSURE RAPIDLY. PERFORMED QRH & RETURNED TO FIELD. MANUAL GEAR EXTENSION PERFORMED. ARFF SPRAYED WATER ON BRAKES DUE TO SMOKE FROM THE BRAKES. BTMS PEAKED AT 7 ON OUTBOARDS, 1 ON INBOARDS. (FLIGHT 3826) PREFORMED VISUAL ISDR OEJA202606080001Control Valve · stickingON TAKE OFF THE AIRCRAFT WAS CLIMING AND THE CREW HEARD A POPPPING NOISE AND THE CABIN BEGAN TO DROP, SO THE TURNED AROUND WENT BACK TO THE AIRPORT. THEY NOTIFED MAINTENANCE , PERFORMED SOME ENGINE RUNS AND THE AIRCRAFT PRESSURIZED ON THE GROUND , AIRCRAFT RETSDR 2026FA0000527Hydraulic System · leakingLANDING GEAR POWER PACK LEAKING INTERNALLYSDR DALA2026060303376Hydraulic System · low pressureDIVERTED TO JFK DUE TO NBR 1 HYDRAULIC SYSTEM LOW QUANTITY. LEFT EDP PRESSURE LINE FOUND LEAKING. SAME REPLACED. (LP# 7896823, 1626958, 1626819, 1626961; AIRCRAFT WAS GROUNDED)SDR FDEA202606030667Pressure Switch · failedJUST STARTING THE TAKEOFF ROLL GOT C HYD SYS PRESS CAUTION MESSAGE. ABORTED TAKEOFF AND RAN QRH PVD AMM: 29-11-19-4 REMOVED AND REPLACED CTR HYD SYSTEM PRESSURE SWITCH AT CANNON PLUG S10002. OP'S CHECK GOOD. NO LEAKS OR FAULTS NOTED. AC OK FOR SERVICE. ALSDR HKGA20260602001Cap · looseHYDRAULIC PUMP CIRCUIT BREAKER POPPED IN FLIGHT AND MAIN SYSTEM WOULD NOT HOLD PRESSURE. CREW DECLARED AN EMERGENCY AND SAFELY LANDED AT KHYI. MAINTENANCE FOUND HYDRAULIC MANIFOLD CAP TOO BE LOOSE AS WELL AS A LEAK ON INLET, ON FILTER HOUSING AND SUBSEQUENTLY SDR YENA2026060200450Hydraulic System · lowFLT#607, FLL-LAS. (AN EMERGENCY WAS DECLARED) YELLOW HYDRAULIC LOW-LEVEL MESSAGE.SDR YENA2026060100496Accumulator · failedFLT # 1620, BOS-BOS. (ETOPS) "UPON 1ST ENGINE START GOT A HYD BLUE RESERVOIR LOW LEVEL - BLUE PUMP OFF PER ECAM; R+R HYD SYS ACCUMULATOR BLUE SYS OPS CHK GOOD, NO LEAKS AT THIS TIME IAW AMM 29-12-42."SDR ASAA2026052865025Pressure Switch · unserviceableATB: ENG #1 HYD GREEN LO PRESSURE. GROUNDED - YES. REPLACED#1 ENG PUMP PRESSURE SWITCH (FIN 1074GK) PER AMM 29-11-17. 17261 05/29/26 PENDING WIRING, OPS & LEAK CHECK. PENDING WIRING, OPS && LEAK CHECK. REPAIRED WIRING TO 1074GK PER ESPM 20-53-22 OPS CHECK PENDSDR YENA2026052900490Dampener · faultedFLT 1107, JFK-LHR. (ETOPS) L2 TSI - ENG 1 & 2 PULSATION DAMPENERS: DUE TO REPORTS OF EXCESSIVE CABIN NOISE IN FLIGHT, INSPECT PULSATION DAMPENERS ON YELLOW (FIN: 3600GM) AND GREEN (FIN: 1600GM) HYDRAULIC SYSTEMS IAW AMM 29-13-53-400-801-A & 29-11-53-400-001SDR FDEA202605280641Hydraulic Line · leakingCLIMBING THROUGH FL200 COMPLETE LOSS OF GREEN HYDRAULIC SYSTEM. DECLARED AN EMERGENCY AND RETURNED TO MEMPHIS. FOLLOWED QRH PROCEDURES, LANDED UNEVENTFULLY, AND WAS TOWED TO GATE. FOUND FLEX LINE GOING TO LH MANIFOLD-DUAL CONNECTING BLOCK DAMAGED. REMOVED SDR DALA2026052803241Union · leakingSHIP 3262 - MISC - DECLARED EMERGENCY DUE TO PARTIAL LOSS OF THE GREEN SYSTEM HYDRAULIC FLUID. AIRCRAFT TAXIED TO THE GATE UNDER ITS OWN POWER. CORRECTIVE ACTION: FOUND LEAK AT GREEN SYSTEM HP MANIFOLD UNION. REMOVED PRESSURE SWITCH AND REPLACED O'RING AND RE-SDR DALA2026052403144Hydraulic Line · shearedCREW DECLARED EMERGENCY DUE TO NR 2 HYDRAULIC SYSTEM QUANTITY AND PRESSURE LOSS. FOUND PRESSURE LINE FOR SYS 2 SHEARED. ALSO FOUND LOWER CLOSURE RIB BROKEN. ACCOMPLISHED REPAIR OF LOWER CLOSURE RIB 1, RIB 2, AND AFFECTED HYDRAULIC COMPONENTS AS PER ERA 63456SDR DALA2026052303125Drain Valve · leakingAIRCRAFT 5042, JUST BEFORE TOP, SMELL PLASTIC (BURNING) DID FUME SMOKE CHECKLIST AFTER ISOLATING CABIN FANS, GALY & CAB, VENTILATION. ODOR WENT AWAY. RESTORED VENTILATION-ODOR CAME BACK. OVRD VENTILATION WAS RESELECTED. ODOR WENT AWAY IN CKPT. CABIN STILL SMSDR JJBA20260520024Hose · cut#1 HYD LOW QTY FOLLOWED BY HYD SYSTEM 1 FAIL ON CLIMB OUT. #1 HYD LOW QTY MESSAGE CAME ON DURING CLIMB OUT OF IAH/ QTY WAS SHOWING AMBER. SAW THE CARROTS WERE SLOWLY MOVING DOWN THEN LOST SYSTEM 1 HYD PRESSURE AND THEN #1 HYD SYSTEM FAILURE MESSAGE APPEARED. SDR CALA2026052016420Pressure Switch · faultedHYD G ENG 1 PUMP LO PR PREVIOUS HISTORY LOG PAGE 8914306, SEE TSM 29-11-00-810-804-A INSPECTED ENGINE AND WHEEL WELL AND FOUND NO LEAKS. GREEN SYSTEM WAS FOUND LOW. SERVICED GREEN SYSTEM REF. AMM 12-12-29-611-001-A. RAN ENGINE #1 FOLLOWING TSM 29-11-00-810-804SDR AALA202605188725Hydraulic Line · crackedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO SJU DUE TO THE FLIGHT CREW REPORTING A GREEN HYDRAULIC SYSTEM RESERVOIR LOW LEVEL ECAM WARNING. THE FLIGHT CREW ACCOMPLISHED THE ECAM PROCEDURES WHICH PROMPTED THEM TO TURN OFF THE PTU AND THE #1 ENGINE HYDSDR QXEA2026051300121Pressure Switch · malfunctionedFLIGHT 2410. BELOW ACELL HT CYAN MSG HYD2 ELEC PUMP FAIL MESSAGE WENT AWAY WHEN FLAPS 1 SELECTED ON APPROACH MESSAGE REAPPEARED FOLLOWED CHECKLIST NO MALFUNCTION NOTED. SHUT ENGINE #2 DOWN & GOT HYD#2 LO PRESS CAUTION. REMOVED FROM SERVICE. INTERROGATED CMC FOSDR DALA2026051302983Hydraulic System · overservicedPER MX CONTROL PREVIOUS DREW REPORTS SMOKE AND FUMES. FOUND A SYS HYD OVERSERVICED AT 100 %, DRAINED AND PROPERLY SERVICED IAW AMM 12-12. REF LOG PAGE 1587143. (LOG PAGE 8863990 - AIRCRAFT WAS GROUNDED).SDR SWAA2026051297922Limiter · failedLOSS OF SYS B HYD PRESSURE AND FLUID. FOUND O-RING ON TRAILING EDGE FLAP FLOW LIMITER TORN. O-RINGS REPLACED & REPLACED TRAILING EDGE FLAP FLOW LIMITER REF AMM 27-51-67 & SVC'D B SYS REF AMM 12-12-00. NO LEAKS NOTED AT THIS TIME.SDR SWAA2026051297935O-Ring · tornLOSS OF SYS B HYD PRESSURE AND FLUID. FOUND O-RING ON TRAILING EDGE FLAP FLOW LIMITER TORN. O-RINGS REPLACED & REPLACED TRAILING EDGE FLAP FLOW LIMITER REF AMM 27-51-67 & SVC'D B SYS REF AMM 12-12-00. NO LEAKS NOTED AT THIS TIME.
Back to JASC 2910