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.

SDR CA120522010Check Valve · malfunctioned(CAN) ON CLIMB TO FL120 AND PASSING 8000 FT THE, RUDDER PRESSURE, NR 2 RUDDER HYD AND RUDDER FULL PRESSURE LIGHTS ILLUMINATED. A PAN WAS DECLARED AND RADAR VECTORED BACK TO BASE. APPROPRIATE CHECKLISTS WERE COMPLETED, FINISHING WITH AN ALT GEAR EXTENSION. Apr 22, 2012 · Dhav DHC8301SDR USAA2012042300007Hydraulic Line · brokenYELLOW HYDRAULIC FLUID LOSS DURING CRUISE. INDICATING ZERO. REMOVED AND REPLACED BROKEN HYDRAULIC LINE UNDER RIGHT ENGINE INBOARD FAN COWL AND ACCOMPLISHED TASK 29-00-00-280-006-A01. OPS CHECKED GOOD.Apr 22, 2012 · N767UW · Airbus A319112SDR JIKA2012042501Line · crackedEN ROUTE, PILOT REPORTED THAT RIGHT HYDRAULIC PRESSURE LOW ANNUNCIATOR ILLUMINATED. PILOT CHECKED HYDRAULIC PRESSURE, IT WAS AT 1900 PSI. AFTER ABOUT A MINUTE ANNUNCIATOR WENT OUT. CAME ON INTERMITTENTLY & FINALLY STAYED ON. LEFT HYDRAULIC PRESSURE LOW ANApr 20, 2012 · N152AF · Swrngn SA227ACSDR NSVA20120420519Hydraulic System · leakingGATE RETURN DUE TO MX (NR 2 HYD LEAK). MAINTENANCE SERVICE NR 1 HYD SYSTEM OPS CHECK GOOD.Apr 20, 2012 · N323NG · Bombdr DHC8402SDR UALA2012041702317Hydraulic Line · leakingLT HYD SYSTEM LOSS, FLIGHT DIVERTED. REPLACED FLEX LINE IN NOSE WHEEL WELL.Apr 17, 2012 · N541UA · Boeing 757222SDR UALA2012041702302Hydraulic Line · leakingFLUID DRIPPING FROM NR 1 ENGINE. FOUND THRUST REVERSER RETURN LINE ITEM 565, IPC 29-11-51 LEAKING ON NR 1 ENGINE PYLON. REPLACED LINE, OPS CHECKS NORMAL.Apr 17, 2012 · N579UA · Boeing 757222SDR WRNA201200002O-Ring · cutDURING CRUISE HYD 3 ELEV "OFF" LIGHT ON. HYD QTY CHECKED 4.2 GAL AND KEPT ON DROPPING TO BELOW 2.5 GALS. HYD 3 FAIL. DIVERTED TO VCP, LANDING NORMAL. MX FOUND O-RING CUT ON HYD FILTER MODULE. REMOVED AND REPLACED O-RING IAW 20-40-02. SERVICED NR 3 HYD IAApr 15, 2012 · N950AR · Doug MD11FSDR SWAA2012041603153Hydraulic Line · looseAIR TURNBACK - NR 1 A- SYSTEM ENGINE HYDRAULIC LIGHT ILLUMINATED ABOUT 15,000FT REFERRED TO CHECKLIST AND MANUAL NR 1 ENGINE "A" HYDRAULIC PUMP OFF. QTY READ 1/4 FULL AND PRESSURES REMAINED IN THE GREEN. ALL OTHER INDICATIONS NORMAL. REMOVED AND REPLACED HYApr 13, 2012 · N316SW · Boeing 7373H4SDR WRNA201200003O-Ring · cutDURING CRUISE, CREW NOTICED AMBER ALERT LEVEL 1 HYD QTY SYS 1, QTY GOING LOWER. A/C DIVERTED TO CCS. LANDING NORMAL. MX FOUND O-RING CUT AND SQUEEZED OUT ON NR 1 EDP LOW PRESSURE SWITCH. REMOVED AND REPLACED O-RING IAW 29-12-34. SERVICED NR 1 HYD SYS IAW Apr 13, 2012 · N953AR · Doug MD11FSDR MASA2012041234684Line · leakingFLIGHT 2760, RETURNED TO FIELD DUE TO HYD SYS 1 FLUID LOSS. UPON ARRIVAL, THE INDICATION WAS 0 PERCENT. INSTALLED FLEX LINE.Apr 12, 2012 · N987HA · Dhav DHC8202SDR DJFA20120412001Flex Line · leakingON DESCENT, CREW REPORTED GEAR TOOK EXCESSIVE TIME TO EXTEND AND NOTED FLUCTUATIONS IN THE A-SYS HYD QTY INDICATION. EMERGENCY WAS DECLARED BUT THE ACFT LANDED SAFELY. MX FOUND THE RT MLG ACTUATOR FLEX LINE LEAKING. THE LINE WAS REPLACED AND ALL LEAK AND OApr 12, 2012 · N708FL · Cessna 750SDR FDEA201204111363Line · leakingTOTAL LOSS OF "A" SYS HYD QTY AND PRESSURE WHEN GEAR RETRACTED FOLLOWING TAKEOFF. ON POST FLIGHT DEBRIEF CREW REPORTED THAT WHEN THEY RETRACTED THE GEAR THEY LOST HYD FLUID AND PRESSURE AND THAT THEY HAD TO EXTEND THE GEAR MANUALLY. OPENED ACCESS PANEL 8505Apr 11, 2012 · N489FE · Boeing 727227SDR CA120416005Tube · cracked(CAN) DURING THE GEARS DOWN SELECTION PILOT NOTICE THAT ALL OF THE HYDRAULIC FLUID WAS LOST ON NR 2 HYDRAULIC SYSTEMS. LANDING GEAR EXTENSION COMPLETED NORMALLY AND AFT LANDED SAFELY. INSPECTION REVEALED THAT HYDRAULIC TUBE FOUND CRACK AT IT FLARE RADIUS. NApr 10, 2012 · Dhav DHC8311SDR V6NA20120601003Line · crackedDURING PREFLIGHT INSPECTION, FLIGHT CREW NOTICED HYD FLUID ON BELLY OF ACFT. MX DISCOVERED A .8750" CRACK ON THE HYD LINE THAT CONNECTS THE MAIN SYS RETURN FILTER TO THE RETURN SIDE OF THE HYD RESERVOIR.Apr 10, 2012 · N88V · Lear 60LEARSDR V6NA2012041000001Line · crackedDURING PREFLIGHT INSPECTION, FLIGHT CREW NOTICED HYDRAULIC FLUID ON BELLY OF ACFT. MX DISCOVERED A .8750 INCH CRACK ON THE HYD LINE THAT CONNECTS MAIN SYS RETURN FILTER & HYD RESERVOIR (RETURN SIDE). COULD NOT DETERMINE THE CAUSE OF DEFECT, ALL SUPPORTING CLApr 10, 2012 · N88V · Lear 60LEARSDR CA120409002Check Valve · leaking(CAN) DURING CRUISE, THE FLIGHT CREW RECEIVED A YELLOW HYDRAULIC PRESSURE SYSTEM INDICATION MESSAGE. AS A PRECAUTION, WHILE TAXIING INTO THE GATE, THE FLIGHT CREW STOPPED SHORT OF THE GATE TO BE TOWED IN. TROUBLESHOOTING DISCOVERED A LEAK AT THE LOWER PTU MAApr 7, 2012 · Airbus A319114SDR SWAA2012040902942Hydraulic Line · leakingDIVERSION, HYDRAULIC QUANTITY LOW (FOUND RUDDER PRESSURE LINE LEAKING. REMOVED AND REPLACED PIPE ASSY PER MM.Apr 5, 2012 · N952AT · Boeing 717200SDR USAA2012040600015Drain Valve · leakingCREW REPORTED, GREEN HYDRAULIC SYSTEM WAS SHOWING ZERO FLUID. DIVERTED WITH GRAVITY EXTENSION OF LANDING GEAR. REMOVED AND REPLACED GREEN SYSTEM RESERVOIR DRAIN VALVE IAW MM 29-11-41-01.Apr 5, 2012 · N195UW · Airbus A321211SDR UALA2012040402083Line · chafedBLUE SYS HYD LOSS. FOUND LINE CHAFED BY CLAMP. REPLACED LINE.Apr 4, 2012 · N432UA · Airbus A320232SDR USAA2012040600016Manifold · faultyYELLOW HYDRAULIC LOW PRESSURE LIGHT EN ROUTE TO PHL. DECLARED EMERGENCY LANDING. REMOVED AND REPLACED YELLOW SYSTEM GROUND LEAK MEASUREMENT MANIFOLD (3146GM) PER AMM 29-19-41. OPS CHECKED GOOD.Apr 2, 2012 · N765US · Airbus A319112SDR CA120403004Line · leaking(CAN) RETURNED TO GATE DUE TO HYD QTY LOW LT EICAS DURING TAXI OUT. THE LT HYD SYS RESERVOIR WAS CONFIRMED TO BE PHYSICALLY LOW, BUT THERE WAS NO OBVIOUS EXTERNAL HYDRAULIC LEAKAGE SEEN. THE AIRPLANE WAS THEN ROUTED TO THE HANGAR FOR INVESTIGATION. DURING TRMar 31, 2012 · Boeing 777333ERSDR YENA20120331466Check Valve · leakingFLT 832 STI-JFK, CREW DECLARED EMERGENCY DUE TO HYD G LOW LVL RSVR ECAM ILLUMINATED DURING DESCENT. HYD PAGE SHOWED LVL LOW, ECAM ACTION APPLIED. QRH CONSULTED. UPON INSPECTION FOUND CHECK VALVE 1050GM LEAKING. REMOVED AND REPLACED CHECK VALVE IAW 29-11-06Mar 31, 2012 · N648JB · Airbus A320232SDR FDEA201203301200Hydraulic System · multiple failDURING CRUISE FLIGHT, HYD GREEN SYS RESERVOIR OVERHEAT ILLUMINATED ON ECAM. GREEN HYD PUMPS SECURED UNTIL APPROACH. TURNED BACK ON LOW POWER LIGHTS ILLUMINATED, NO GREEN HYD QUANTITY INDICATED. R & R NR 1 AND NR 2 ENGINE PUMPS OF GREEN SYS IAW MM 29-11-32-0Mar 30, 2012 · N810FD · Airbus A310324SDR HNAA2012033000710Line · damagedACFT ROLLOUT WITH LOSS OF PARK BRAKE PRESSURE AND FLUID LEAK AT THE FRONT OF LANDING GEAR DUE TO BIRD STRIKE TO NR 2 GEAR ON LANDING ROLLOUT. INSPECTED AND FOUND NR 3 BRAKE LINE DAMAGE AT FITTING ON BRAKE ASSY. R & R NR 3 MAIN WHEEL ASSY, NR 3 BRAKE ASSY ANDMar 30, 2012 · N329EN · Dhav DHC8103SDR UALA2012032901981Unknown · leakingFLUID LEAKING IN RIGHT HORIZONTAL STAB AREA. LEAK APPEARS TO BE COMING FROM THE RUDDER AREA AND RUNNING DOWN HORIZONTAL STAB AREA. ACCESSED THE RUDDER PCA'S AND CLEANED AREA. CYCLED THE RUDDER THRU FULL TRAVEL SEVERAL TIMES. NO LEAKS NOTED, CHECK WAS INCONMar 29, 2012 · N536UA · Boeing 757222SDR UALA2012040202055Pressure Switch · defectiveSTATUS MESSAGE; FLAP ISOLATION VALVE AND ELEVATOR LT HYD PRESSURE WON'T CLEAR. REPLACED EDP PRESSURE SWITCH PER AMM. ERASED MESSAGES, OPERATED SYSTEMS, NO MESSAGES.Mar 29, 2012 · N545UA · Boeing 757222SDR UALA2012032901965Line · leakingHYD FLUID LEAKING FROM RT HORIZONTAL STAB ATTACH AREA. HYD LEAK FROM RUDDER AREA. SOURCE OF LEAK IS FLARED LINE.Mar 29, 2012 · N808UA · Airbus A319131SDR UALA2012033001998O-Ring · leakingHYD LEAK IN NOSE WHEEL WELL AREA. FOUND WITH GEAR HANDLE IN UP POSITION LEAK IS BETWEEN THE LEFT SWIVEL FITTING & THE GEAR ACTUATOR. REPLACED O-RING ON THE UP FITTING UNION, NO LEAKS.Mar 28, 2012 · N656UA · Boeing 767322SDR CALA2012032900216Flex Line · tornAFTER T/O B-SYS HYD WENT TO ZERO AND BOTH PRESSURE LOW LIGHT CAME ON. RAN QRH, RETURN TO EWR. FOUND FLEX LINE TORN. REMOVED AND REPLACED FLEX LINE REF L/P 4556125 LINE, OPS CK NORMAL. OK TO CONTINUE.Mar 28, 2012 · N11612 · Boeing 737524SDR USAA2012040200035Switch · faultyECAM MESSAGE, GREEN HYDRAULIC SYSTEM LOW. RETURNED DEPARTURE, USED MANUAL LANDING GEAR EXTENSION, AND DECLARED EMERGENCY. REMOVED AND REPLACED GREEN HYDRAULIC RESERVOIR LOW LEVEL SWITCH. OPS CHECKED GOOD PER AMM 29-11-41 & 29-31-00-710-001.Mar 26, 2012 · N667AW · Airbus A320232SDR CA120329006Hose · ruptured(CAN) CREW CALLED DISPATCH 1 HR OUT TO ADVISE THEY HAD LOST LT HYDRAULIC PRESSURE & QTY. ELECTED TO CONTINUE TO DESTINATION. HAD ALTERNATE GEAR AND FLAP EXTENSION, NO EMERGENCY WAS DECLARED. MAINTENANCE DISCOVERED MLG DOWN LOCK ACTUATOR HAS A RUPTURED HOSE.Mar 25, 2012 · Boeing 757*SDR CA120328005Powerpack · failed(CAN) WHEN LANDING GEAR WAS SELECTED FOR LANDING, THE 2 AMP LANDING GEAR CONTROL C/B POPPED. CREW TRIED TO RESET IT BUT COULD NOT. GEAR WAS MANUALLY EXTENDED AND AIRCRAFT LANDED WITHOUT INCIDENT. ACFT WAS JACKED, SYS WAS CHECKED BY MAINTENANCE AND FOUND THATMar 24, 2012 · Beech B200SDR YENA20120322462Hydraulic Line · damagedFLT 157 JFK-MCO, CREW DECLARED EMERGENCY DUE TO GREEN HYD LOW RESERVOIR ECAM WHILE DESCENDING FROM 22000 FEET. REFERENCE LOG PAGE 1031732 ITEM 2, REMOVED AND REPLACED HYD SUCTION LINE PER 20-23-11-02. ALSO REPAIRED "G" AILERON PRESSURE LINE WITH PERMASWEDGE Mar 22, 2012 · N629JB · Airbus A320232SDR 2012FA0000258Hydraulic Line · corrodedLINE CONNECTED TO NR 2 THRUST REVERSER CONTROL VALVE STOW PORT RUPTURED IN FLIGHT AT A 90 DEGREE BEND, SPRAYING 1.5 PINTS IN THE AFT SECTION OF THE ACFT. INSPECTION OF THE LINE REVEALED A PIN HOLE SIZE FAILURE ON THE OUTER BEND RADIUS OF THE TUBE. FURTHER INMar 21, 2012 · N942WC · Israel 1124SDR UALA2012032301850Fitting · leakingNR 2 ENGINE HAS HYDRAULIC LEAK. REPLACED QUICK DISCONNECT FITTING ON SUPPLY LINE TO NR 2 ENG EDP RAN ENGINE, OPS CHECKS NORMAL.Mar 21, 2012 · N646UA · Boeing 767322SDR CA120320002Line · worn(CAN) COCKPIT WARNING LIGHT ADVISE PILOT OF AN NR 1 HYDRAULIC SYS FLUID LOSS FOLLOWING A LOSS OF NR 1 HYDRAULIC SYSTEM PRESSURE. PILOTS FOLLOWED THE EMERGENCY LANDING PROCEDURES WITH NO FURTHER INCIDENT. MAINTENANCE AT AIRPORT FOUND, FOLLOWING INVESTIGATION, Mar 19, 2012 · Dhav DHC8311SDR HNAA2012031900702Line · leakingLOST HYD NR 2 SYS ISOLATION VALVE, CAUTION LIGHT ILLUMINATED, HAD TO PERFORM ALTERNATE EXTENSION OF GEAR. HYD PRESSURE APPEARED NORMAL. INSPECTED AND FOUND NR 2 QTY AT 1 QT. INSTALLED TEMP FLEX LINE FROM RESERVOIR TO TEE FITTING. OPS AND LEAKED CHECKED GOMar 19, 2012 · N333EN · Dhav DHC8103SDR COMA2012031970020O-Ring · failedON CLIMBOUT FROM HOU TO CVG, COMPLETE LOSS OF SYSTEM NR 3 HYD FLUID. EMERGENCY DECLARED, A/C DIVERTED TO IAH, LANDED SAFELY. INSPECTED A/C, FOUND LEAKING FITTING ON NR 3 HYD PRESSURE MANIFOLD. REMOVED AND REPLACED O-RING ON PRESSURE MANIFOLD. OPS CHECK GOODMar 18, 2012 · N398CA · Cndair CL6002C10SDR UALA2012031901782Shutoff Valve · faultyAIR DEMAND C1 HYD PUMP APPEARS TO RUN CONT REGARDLESS OF SWITCH POSIT. REPLACED MODULATING SHUTOFF VALVE C1 HYD PUMP AS PER MM. ALL OPS AND CHECK OKAY.Mar 17, 2012 · N796UA · Boeing 777222SDR UALA2012031901744Hydraulic Line · frayedRT MAIN GEAR DOWNLOCK HYD LINE FRAYED. HOSE LINE IS SERVICEABLE, WRAPPED WITH TAPE. REPLACED FRAYED HYD LINE. ACTUALLY TILT ACT HYD LINE PN 120-4155. SECURED AND LEAKED CHECKED IAW WITH SPECS FROM AMM 32-32-18.Mar 16, 2012 · N216UA · Boeing 777222SDR UALA2012031601726Hydraulic Line · damagedG HYD SYS LOSS, RTFL *ACCOMPANIED BY YELLOW SYS RES OVHT*, GOT GREEN SYSTEM LO PRESSURE. CREW FOLLOWED CHECKLIST, PTU AND GREEN PUMP DID START CAVITATING, CREW TURNED OFF PTU SWITCH PER CK LIST. MAINT TEXT: PER CREW YELLOW SYS OP NORMAL DID NOT LOSE ANY FLUMar 16, 2012 · N470UA · Airbus A320232SDR YENA20120316457Unknown · unknownFLT 6106 AUA-JFK, CREW DECLARED EMERGENCY DUE TO HYD G RSVR LO LVL ECAM AFTER 3 HOURS FLIGHT TIME. CREW OBSERVED G HYD QUANTITY SLOWLY DIMINISH OVER COURSE OF THE FLIGHT. PERFORMED INSPECTION CHECK OF HYD G SYS IAW AMM 29-00-00-06, COULD NOT FIND ANY INDICATMar 16, 2012 · N562JB · Airbus A320232SDR HNAA2012031600696Line · leakingNR 2 HYD QTY DROP TO .5 QT IN FLIGHT, NR 2 ISOLATION VALVE LIGHT ILLUMINATED. INSPECTED AND FOUND HYD LINE LEAKING BEHIND NR 1 GRAVEL GUARD. INSTALLED TEMP FLIGHT LINE IAW SP20.1. SERVICE HYD, GROUND RAN ACFT, LEAK CHECKED GOOD.Mar 16, 2012 · N809EX · Dhav DHC8102SDR NSVA20120314476Swivel · crackedAFTER LANDING, WHILE TAXIING TO GATE CREW REPORTED LOSS OF HYD PRESSURE IN OUTBOARD ACCUMULATOR / A/C STOPPED AND REQUESTED TOW TO GATE. REPLACED SWIVEL, SERVICED, BLED & LEAK & OPS CK'D GOOD. AIRCRAFT RELEASED.Mar 14, 2012 · N210CJ · Saab 340BSDR UALA2012031301645B-Nut · leakingON WALK AROUND FOUND EVIDENCE OF HYDRAULIC FLUID LEAKING FROM RUDDER AREA. FOUND UPPER RUDDER PCA LEAKING APPROX 3 DROPS PER MIN WITHIN DISPATCH LIMITS PER MM. MUST BE REPLACED WITHIN 75HRS. OPENED UP PANEL,TIGHTEN UP 'B' NUTS, LEAKED CHECKED AND FOUND NO LMar 13, 2012 · N506UA · Boeing 757222SDR UALA2012031301641Coupler · leakingNR 2 ENG HYD PUMP RETURN LINE COUPLER LEAKING AT PYLON. RMV'D LINE & QUICK DISCONNECT FITTING NEED TO INSTALL NEW LINE & NEW QUICK DISCONNECT FITTING. RMV'D AND PARTIALLY INSTALLED NEW PUMP PER MM. MR29157 DASH 3 REMOVED AND DASH 444 INSTALLED.Mar 13, 2012 · N646UA · Boeing 767322SDR AXSA20120313002Fitting · crackedCAE - ON GEAR EXTENSION GOT A HYDRAULIC FLUID LIGHT. TURNED MANUAL GEAR EXTENSION TO EMERGENCY. SHORTLY THEREAFTER GOT HYDRAULIC WARNING LIGHT. MANUALLY PUMPED GEAR AND VERIFIED THREE GREEN. ON EXIT FROM RUNWAY BRAKES WERE MARGINAL AND TUG WAS CALLED. MAIMar 13, 2012 · N115WA · Emb EMB110P1SDR CA120314006Line · leaking(CAN) AFTER GEAR DOWN SELECTION ON APPROACH, THE CREW NOTICED THE LT HYD QTY WAS DEPLETING. AFTER LANDING, THE CREW REPORTED THE LT HYD SYSTEM WAS EMPTY. MAINTENANCE INVESTIGATION FOUND THAT THE RETURN FLEX LINE FROM THE LT DOWNLOCK ACTUATOR WAS LEAKING, IPC Mar 12, 2012 · Boeing 757*SDR UALA2012031201638B-Nut · looseRIGHT ENGINE LEAKING FLUID 60-100 DRIPS PER MINUTE. FOUND PRESSURE LINE ON RT ENG HYDRAULIC PUMP LEAKING, TIGHTENED 'B' NUT AND DRY MOTORED ENGINE. NO LEAKS DETECTED, CHECKS GOOD.Mar 11, 2012 · N665UA · Boeing 767322SDR UALA2012031201579Hydraulic Line · faultyON ACCT PRESS LINE REPLACED. INSIDE NR 1 PYLON, ON SMB W-U P4669G, NEED TO ACCOMPLISH RSVR PRESS TEST PER TASK 29-14-00-720-002 (LINE WAS BKN). TESTS GOOD PER MM.Mar 10, 2012 · N820UA · Airbus A319131
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