JASC 2820

Service difficulty reports · 3,631

Reports filed under 2820 · Aircraft Fuel Distribution System, 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 = '2820'
  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 CA120112005Line · leaking(CAN) PILOT REPORTED A STRONG FUEL ODOR IN THE COCKPIT DURING FLIGHT. DURING TROUBLESHOOTING REMOVED THE FIREWALL SHUTOFF COVER AND FOUND FUEL STAINS AROUND THE PRESSURE FEED HOSE FROM THE FUEL TANK. THERE WERE STAINS ON THE FITTING AND ON THE CONNECTOR OF THJan 12, 2012 · Diamon DA20C1SDR ASAA12510909Relay · failedT/C 78128007 AD 08 10 10 CENTER TANK FUEL PUMP UNCOMMANDED SWITCH HELD ON TO POSITION MORE THAN 15 SECS CTR TANK LEFT LOW PRESSURE IND LIGHT DOES NOT ILL. PUMP CONTINUES TO OPERATE. REF WD 28 33 11 PG 6. FOUND NO POWER AT X1 OF D13794 TO RELAY R934 AUTO SHUT Jan 6, 2012 · N518AS · Boeing 737890SDR ASAA12510908Unknown · unknownLEFT AUTO SHUTOFF FUEL TEST FAILS. PERFORMED CENTER TANKS BOOTS PUMP AUTO SHUTOFF FUNCTIONAL TEST REF MM 28 22 00 720 805, TEST PASSED.Jan 6, 2012 · N581AS · Boeing 737890SDR DXTA2012010504840Float Valve · malfunctionedLEFT AND RIGHT WING TANKS DUMPING FUEL "WING TANK O'FULL LT & RT AMBER CAS MESSAGE. OBSERVED FUEL COMING OUT OF WING. FOLLOWED CHECKLIST AND TURNED TRANSFER PUMP OFF. LOST OVER 300 POUNDS OF FUEL. ONCE FUEL HAD BURNED TO 3000 LBS ON RT SIDE, TURNED CENTERJan 4, 2012 · N939QS · Cessna 750SDR CA120103024Line · out of position(CAN) DURING THE ANNUAL INSPECTION, IT WAS DISCOVERED THAT A SECTION OF THE FUEL LINE THAT EXTENDS FROM THE FUEL SELECTOR VALVE FORWARD TO THE FUEL STRAINER BOWL, HAD BEEN CONFLICTING WITH THE RUDDER PEDAL TORQUE TUBE ASSY. THE ARM ON THE RUDDER PEDAL TORQUE Jan 3, 2012 · Cessna 172PSDR UALA2012010300008Control Unit · failedFUEL SPILL RT MAIN TANK SHUTOFF FAILED FUEL IN TANK NOW 67.6. REPLACED INBD RT WING REFUEL VALVE PER MM. OPS AND LEAK CHECKED GOOD AND VTO CHECKED NORMAL.Dec 31, 2011 · N796UA · Boeing 777222SDR UALA2012010300006Coupling · leakingFUEL LEAKING FROM NR 1 ENGINE. FOUND FUEL LEAKING FROM COUPLING O-RING. REMOVED GAMA COUPLING FOUND SEALING SURFACES GALLED. MM 28-22-07 PG 617 ITEM (D). REMOVED FUEL LINE FROM FWD SPAR TO THE NEXT FWD COUPLING. INSTALLED TUBE ASSY WITH NEW PACKINGS. LEAK Dec 31, 2011 · N520UA · Boeing 757222SDR CA111229001Filter · bypassing(CAN) DURING CRUISE, CREW RECEIVED NR 2 FUEL FILTER BYPASS CAUTION LIGHT. AFTER DISCUSSION WITH MAINTENANCE AND DISPATCH ELECTED TO RETURN FOR AIRCRAFT SWAP. FOR MAINTENANCE RECTIFICATION, THE NR 2 FUEL FILTER AND THE IMPENDING BYPASS SWITCH WERE REPLACED.Dec 28, 2011 · Dhav DHC8102SDR 2011FA0000800Sleeve · missingENGINE SURGED LIKE IT WAS STARVED FOR FUEL AND THEN QUIT. ENGINE WAS RESTARTED IN-FLIGHT BUT WITH THE SAME RESULT. AIRCRAFT WAS MANUFACTURED WITHOUT FIRESLEEVE ON ANY OF THE FUEL HOSES IN THE ENGINE COMPARTMENT. THESE FUEL HOSES WERE OVER 4 YEARS OLD AND Dec 23, 2011 · N701CF · Aespzo AT4LSASDR CA120130011Line · misinstalled(CAN) UPON DISCONNECTING COMPONENTS TO REMOVE THE CENTER SECTION BLADDERS, SOME COMPONENTS WERE FOUND TO BE CONNECTED INCORRECTLY. UPON CONSULTING MM TO VERIFY WIRING, FOUND THE FOLLOWING: THE RT ENGINE FUEL LINE WAS CONNECTED TO THE LT FUEL SHUTOFF AND THE RDec 21, 2011 · Gulstm 690BSDR CA111222005Pressure Switch · failed(CAN) DURING THE 1ST REVENUE FLIGHT ON THIS NEW ACFT, THE NR 1 FUEL FILTER BYPASS MESSAGE ILLUMINATED ON LANDING. THE NR 1 FUEL FILTER PRESSURE SWITCH, PN 3122426-04, SN HE1372 WAS REPLACED. THE DEFECT STILL EXISTED SO THE NR 1 AND NR 2 PRESSURE SWITCHES WERDec 20, 2011 · Bombdr DHC8400SDR ASOA20111218011Valve · leakingFUEL LEAK NR 2 TANK. R & R RT WING VENT VALVE IAW AMM 28-23-04. OPS AND LEAK CHECKED GOOD. ACFT RELEASED AND RETURNED TO SERVICE.Dec 18, 2011 · N12552 · Emb EMB145LRSDR CA111215009Coupling · corroded(CAN) FUEL BALANCING PIPES ASSOCIATED WITH L/H & R/H COLLECTOR TANK REMOVAL HAVE BEEN FOUND WITH VARYING LEVELS OF CORROSION. THIS CORROSION IS DUE TO THE GROUNDING COUPLINGS WEARING AWAY THE FLANGES OF THE PIPES. ONCE THE FLANGES ARE WORN THEY ARE SUSCEPTABLEDec 13, 2011 · Cndair CL6002B19SDR QXEA2011122001415Line · chafedRT WING INNER TANK FUEL LINE IS CHAFING ON A RIB AT STA YW 157.825. BLENDED AREA IAW SRM 51-14-00-02-03. CONFIRMED BLENDED AREA CRACK FREE REF NTM 51-00-01-250-801. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW RD 8/4-57-1727. ALODINED AND PRIMED IAW SRM 51-Dec 13, 2011 · N401QX · Bombdr DHC8402SDR FWTA2011FA0000792Drain Line · leakingDURING REFUELING OPERATION, FUEL LEAK DISCOVERED AT LEFT TANK CANISTER DRAIN TUBE HOUSING. PERFORMED TEMPORARY REPAIR OF DRAIN TUBE, SLAT TRACK HSG NR2.Dec 13, 2011 · N422LA · Boeing 767316FSDR UALA2011121206814Control Panel · malfunctionedTHE RIGHT INBD FUEL FILL VALVE DOES NOT INDICATE OPEN. REPLACED REFUEL PANEL PER MM, OPS CHECKED GOOD.Dec 11, 2011 · N792UA · Boeing 777222SDR YENA20111208392Unknown · malfunctionedFLT 470 RSW-BOS, AIRCRAFT DIVERTED TO CLT DUE TO FUEL CTR TK PUMP 2 LO PR ON ECAM WHILE PASSING THRU 10000 FT. 100 LBS IN CTR TANK FUEL WOULD NOT FEED FROM TK 2 AFTER XFEED TO ON AND CTR TK PUMP 2 TO OFF. 5K IMBALANCE AFTER DIVERSION TO CLT. TROUBLESHOT IAW 2Dec 8, 2011 · N646JB · Airbus A320232SDR UIEA2011120700705Valve · failedFUEL MIGRATION FROM RT TO LT TANK. LT 18.2, CTR 0.2, RIGHT 3.8. FOUND DURING MX CHECK. (REPLACED RT TANK INBD FUELING SHUT-OFF VALVE IAW AMM 28-21-02, REF:W/O 7507, REPLACED RT MAIN TANK DEFUEL VALVE IAW AMM 28-26-01, REF W/O 7507, R & R FUEL PANEL DOORS 631Dec 7, 2011 · N641GT · Boeing 76738ESDR CA111209006Tube · cracked(CAN) CENTER FUEL TANK WAS FUELED TO MAX CAPACITY, 5005 POUNDS. ACFT WAS PARKED IN HANGAR & FUEL WAS NOTED TO BE DRIPPING FROM LT AFT FACE OF MLG WW FWD BULKHEAD JUST TO LT OF ACFT CTR LINE. FURTHER INVESTIGATION REVEALED THE LEAK WAS COMING THROUGH THE BACKDec 6, 2011 · Cndair CL6002B19SDR A6WA201141075Transfer Sys · malfunctionedNOTED INCREASING FUEL IMBALANCE IN FLIGHT, RECEIVED FUEL IMBALANCE CAUTION MESSAGE AND RAN QRH IT APPEARS THAT THE CENTER TANK WAS FEEDING INTO LT TANK ONLY, RT TANK STEADY DECLINED RT TRANSFER PUMP ON ENTIRE FLIGHT AND DID NOT APPEAR TO BE ADDING ANY FUEL TODec 5, 2011 · N430AW · Cndair CL6002B19SDR UIEA2011113000701Fuel Sys · malfunctionedFUEL MIGRATION FROM RT TO LT TANK.; LT 18.2,; CENTER 0.2, RT 3.8. FOUND DURING MX CHECK. OPENNov 30, 2011 · N641GT · Boeing 76738ESDR UALA2011112906551O-Ring · damagedEVIDENCE OF FUEL LEAK AT COUPLING IN PYLON JUST ABOVE J BOX, VIEWED THRU 432BR. REMOVED BONDING WIRE AND OLD COUPLING. NEW O-RINGS INSTALLED. NEED TO RE-ASSEMBLE COUPLING ASSY. RE-ASSEMBLE COUPLING ASSY AND REINSTALL BONDING WIRE PER MM. NR 1 ENGINE STRUTNov 28, 2011 · N206UA · Boeing 777222SDR AALA20111119DFW01Pump · failedDFW - CREW REPORTED CENTER TANKS WENT EMPTY AT FL330 AND THE RIGHT FUEL PRESSURE LOW LIGHT FLICKERED SEVERAL TIMES. RIGHT ENGINE SHUTDOWN (SINGLE ENGINE TIME 25 MINS). RIGHT AFT BOOST PUMP WAS ON AND RIGHT FORWARD BOOST PUMP WAS ON PLACARD. ENGINE FLAMED OUNov 19, 2011 · N9677W · Doug DC983SDR FDEA201111184976Tee Fitting · crackedRUNNING TANK TO ENGINE ON ALL 3 ENGINES. ALL FILL VALVES WERE CLOSED BUT FUEL LEVEL IN TANK 1 WAS NOT DECREASING. VERIFIED ON GROUND WITH TANK 2 AND 3 TRANSFER PUMPS ON THE NR1 TANK QUANTITY INCREASED WITH THE FILL VALVE SELECTED (AND INDICATED) CLOSED. UNCNov 18, 2011 · N616FE · Doug MD11FSDR GLBA20111121FB-Nut · looseEVIDENCE OF FUEL LEAKING FROM UNDER THE ENGINE INLET. MX TIGHTENED THE B-NUT ON THE FLOW DIVIDER, LEAK CHECKED GOOD.Nov 18, 2011 · Beech 1900DSDR UALA2011111706318Shutoff Valve · leakingFOUND UPPER APU SHUTOFF VLV LEAKING ON AFT SPAR LT CENTER TANK. VLV NUMBER M28023. REMOVED APU SHUTOFF ACTUATOR. REPLACED APU SHUTOFF VALVE. RE-INSTALLED APU SHUTOFF ACT. BOTH VALVE AND ACT NEED OPS CHECKS AND STATIC LEAK CHECK. OPS CHECKED APU SHUTOFF VNov 16, 2011 · N782UA · Boeing 777222SDR UALA2011111106177Valve · faultyFIRST START ATTEMPT NORMAL FF BUT NO LIGHT OFF. REPLACED LEFT WING SPAR VALVE. OPERATED VALVE SEVERAL TIMES, NORMAL OP'S.Nov 10, 2011 · N523UA · Boeing 757222SDR UALA2011103105881Relay · faultyCENTER FUEL TANK ONE REFUEL VALVE WILL NOT OPEN. CHECKED CENTER FUEL TANK LT REFUEL VALVE FAIL CLOSED. FOUND 16 VOLTS AT CONNECT OR DV28305 FOR LT CENTER TANK REFUEL VALVE. SUGGEST REPLACING LT CENTER TANK REFUEL RELAY K28316 ITEM 70 PCN (562-4147) BEHIND POct 31, 2011 · N220UA · Boeing 777222SDR CA111101002Bypass Switch · inoperative(CAN) DEFECT: NR 1 FUEL FILTER BYPASS LIGHT CAME ON DURING TAXI OUT. NR 1 FUEL FILTER AND NR 1 FUEL FILTER BYPASS SWITCH REPLACED. FADEC CODE RESET. RUN UP C/O LEAK CHECK C/OUT, CHECKED SERVICEABLE.Oct 30, 2011 · Bombdr DHC8400SDR HALA2011101700463Unknown · unknownETOPS SIGNIFICANT SYS - LINE SERVICE REPORTED NO FUELING ON ACFT. BITE FCMC 1 & 2 TEST OK. NO FAULTS NOTED. REFUEL OK.Oct 17, 2011 · N383HA · Airbus A330243SDR CTYA2011FA0000686Line · looseON DECENT PILOT NOTED LOW FUEL PRESSURE, SELECTED BOOST PUMP ON, FUEL QUANTITY INDICATOR LOW ENGINE CEASED TO RUN, FEATHERED AND SECURED ENGINE.Oct 16, 2011 · N42CF · Piper PA31310SDR 3S8R201110150001Switch · inoperativeNR 1 ENGINE FAILED DURING FLIGHT. R & R THE FUEL VALVE SWITCH WITH THE SAME. OPS CHECKED GOOD. NO DEFECTS NOTED.Oct 15, 2011 · N408WC · Skrsky S61NSDR GLBA20111017HLine · leakingPILOT REPORTED THAT FUEL WAS LEAKING FROM THE BOTTOM OF THE ENGINE. MX TIGHTED A LOOSE FUEL LINE, LEAK AND OPS CHECKED GOOD.Oct 15, 2011 · N153GL · Beech 1900DSDR REXA201100697Cartridge · inoperativeCROSSFLOW PUMP CAUTION MESSAGE ON TAXI-IN. RESET CIRCUT BREAKER N8 AND PERFORMED OPS TEST OF CROSSFLOW PUMP IAW AMM28-40-00. OK FOR SERVICE. CROSSFLOW PUMP CAUTION MESSAGE RETURNED. FOUND CIRCUIT BREAKER TRIPPED AGAIN. REMOVED & REPLACED CROSSFLOW PUMP CAOct 10, 2011 · N186PQ · Cndair CL6002B19SDR 2011FA0000674Shutoff Valve · failedENROUTE, EXPERIENCED A FAILURE ON THE RT ENGINE. RED MASTER WARNING LIGHT FLASHING, FUEL LOW PRESSURE, OIL LOW PRESSURE LIGHT AND A YAW TO THE RT. FAILURE WAS CONFIRMED WITH INSTRUMENTS. COMPLETED CHECKLIST. AN AIR-START WAS CARRIED OUT ACCORDING TO ABNOROct 10, 2011 · Beech 1900DSDR CA111019002Transfer Sys · inoperative(CAN) DURING CRUISE, AT FL430, THE ENGINE SHUT ITSELF DOWN WITH NO PRIOR WARNING OR ABNORMAL PARAMETERS. RELIGHT ATTEMPTS WERE UNSUCCESSFUL AND THE ACFT MADE A SAFE SINGLE ENGINE LANDING. DURING DESCENT, THE PILOT WAS UNABLE TO TRANSFER FUEL CROSS FEED INOPEROct 4, 2011 · Cessna 560CESSNASDR UALA2011100505402Coupling · leakingFUEL LEAKING FROM NR 1 ENGINE STRUT DRAIN AFTER ENGINE SHUTDOWN. PRESSURE CHECKED LINE AND FOUND COUPLING JUST ABOVE ENGINE FIREWALL LEAKING. REMOVED OLD O-RINGS AND PUT NEW O-RINGS IN PLACE. NEED TO REINSTALL FUEL LINE CLAMP COUPLING AND BONDING WIRE. INOct 4, 2011 · N673UA · Boeing 767322SDR HALA2011100400427O-Ring · leakingETOPS SIGNIFICANT SYS - ON ETOPS WALK AROUND CHECK, FOUND FUEL DRIPPING FROM DRAIN MAST ON LT ENGINE STRUT DRAIN. R & R MAIN ENGINE FUEL SUPPLY LINE O-RINGS IN LT ENGINE STRUT AREA IAW AMM 28-22-07. SECURITY AND LEAK CHECKED GOOD WITH GROUND ENGINE RUN NORMOct 4, 2011 · N589HA · Boeing 76733ASDR QMLA2011100311096Fuel Sys · leakingTHE PILOT AND MEDICAL CREW SMELLED FUEL IN THE CABIN SHORTLY AFTER TAKEOFF. THE ODOR APPEARED TO BE MORE SIGNIFICANT IN THE AFT CABIN AREA. THE PILOT IMMEDIATELY DECIDED TO LAND IN A CLEAR LANDING AREA. THE MECHANIC WAS CALLED TO THE LOCATION WHERE HE INSPEOct 3, 2011 · N111LN · Snias AS350BASDR CA111003009Vent Line · loose(CAN) PILOTS REPORTED FUEL ODOR IN COCKPIT. CHANGED FUEL VENT DRAINS THEN DISCOVERED LT FUEL VENT LINE HAD BEEN LOOSENED OFF DURING MX AND HAD NOT BEEN RETIGHTENED. ONCE RETIGHTENED FUEL SMELL DID NOT RE-OCCUR.Sep 29, 2011 · Grob G120ASDR UALA2011092605205Actuator · failedRIGHT FUEL SPAR VALVE EICAS MESSAGE DURING ENGINE START ATTEMPT. CREW TRIED TO CYCLE CIRCUIT BREAKER E02, FUEL VALVES RIGHT SPAR. BREAKER WOULD NOT STAY CLOSED. REPLACED RT SPAR VALVE ACTUATOR, OPS CHECKED OKAY.Sep 25, 2011 · N597UA · Boeing 757222SDR ASAA11510403Unknown · malfunctionedFUEL IMBAL LIGHT AT TOP OF CLIMB, LT WING 5200, RT WING 6200. REBALANCED FUEL AT CRUISE. ACCOMPLISHED ENGINE FUEL FEED PUMP CHECK REF AMM 28 22 00, OPS CHECK GOOD.Sep 21, 2011 · N519AS · Boeing 737890SDR GLBA20110920FB-Nut · loose"SUP" - SIG EVENT - PILOT REPORTED THAT THERE IS A FUEL LEAK FROM THE BOTTOM OF THE LT ENGINE COWLING. MX TIGHTENED A B-NUT ON THE FUEL PUMP IAW BMM 73-12-00, OPS CK GOOD.Sep 19, 2011 · N240GL · Beech 1900DSDR CA110919004Valve · leaking(CAN) FUEL VENT VALVE REPLACE IN RT WING. UPON FUELING THE ACFT, FUEL WAS OBSERVED WEEPING FROM THE FUEL VENT TUBE. ACFT DEFUELLED AND AND VENT VALVE REPLACED. ACFT RETURNED TO SERVICE.Sep 11, 2011 · Found FBA2C1SDR UALA2011091204942Adapter · leakingFUEL LEAK FROM THE TOP OF LEFT ENGINE FROM THE FUELING LINES. MAINT TEXT: DURING FUELING OPERATION, FUEL LEAKING FROM PYLON DRAIN AND IMMEDIATELY OUTBOARD OF FWD PYLON AREA ADJACENT TO L/E SLAT. FOUND FUEL LEAKING AT INBD FUELING ADAPTER, TIGHTENED ALL BOLTSSep 10, 2011 · N663UA · Boeing 767322SDR ASAA11510350Actuator · failedRT SPAR VALVE CLOSED LIGHT ILLUMINATED BRIGHT IN FLIGHT. DIVERSION TIME: 1H 53M. REPLACED RT SPAR VALVE ACTUATOR PER MM 28 22 11 OPS CHECK NORMAL. VERIFICATION FLIGHT SATISFACTORY.Sep 10, 2011 · N592AS · Boeing 737890SDR CA110908005Hose · ruptured(CAN) PILOT NOTICED LOW FUEL PRESSURE AND POWER LOSS ON NR2 ENGINE DURING CLIMBOUT. PILOT SELECTED FUEL BOOST PUMP "ON" WITH NO IMPROVEMENT IN PERFORMANCE OR INCREASE IN FUEL PRESSURE. PILOT ELECTED TO RETURN TO BASE. ACFT LANDED AND TAXIED TO HANGAR WITHOUTSep 7, 2011SDR DXTA2011090604715Valve · stuckDURING CLIMB OUT, ON FERRY FLT, A FUEL IMBALANCE WAS OBSERVED ON FUEL GUAGES. ON FURTHER INSP FROM CABIN, FUEL WAS STREAMING OUT OF RT WING IN AREA OF PLENUM. IT WAS DECIDED BY CREW TO RETURN TO DEPARTURE. FUEL DOES NOT LEAK WHILE ACFT IS ON GROUND. AFT VENSep 4, 2011 · N445QS · Gulstm GIVXG450SDR UALA2011090204715Actuator · faultyNR 2 FUEL SPAR VALVE ISSUE, RTFL. RIGHT FUEL SPAR VALVE LIGHT ON WITH EICAS 30 MINUTES INTO FLIGHT AND REMAINS ON. RT ENG PARAMETERS ALL NORMAL, FUEL FLOW MATCHES LEFT ENGINE. MAINT TEXT: SEE PTT SEQ #0632003 FOR WIRING CHECK INFO. NO WIRING DEFECTS FOUND Sep 2, 2011 · N596UA · Boeing 757222SDR DXTA2011090104037Valve · stuckINFLIGHT - A THICK TRAIL OF FUEL LEAKING FROM THE RT WING WAS BROUGHT TO OUR ATTENTION BY THE FA. AN APPROX 350 LBS FUEL IMBALANCE CONFIRMED THE RT FUEL LEVEL WAS LOWER. THE TRAIL STOPPED MOMENTARILY BUT RETURNED. WERE ABLE TO MAINTAIN FUEL BALANCE THRU THEAug 31, 2011 · N445QS · Gulstm GIVXG450
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