Embraer EMB-120ER
Service difficulty reports · 8,287
Newest first. General aviation reporting is voluntary.
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 aircraft_model_key = 'EMB120ER' 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 aircraft_model_key = 'EMB120ER' 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 SWIA971907Relay · unserviceableUPON RETRACTING THE LANDING GEAR, LOUD BANGING NOISE NOTES AS AIR SPEED INCREASED. UPON GEAR EXTENSION, NOISE WENT AWAY. RETURNED TO SLC FOR LANDING. REMOVED AND REPLACED LANDING GEAR RELAY BOX WITH A SERVICEABLE UNIT IAW MM 32-31-02. CYCLED GEAR SEVERAL TSDR SWIA971911Fuel Filter · failedDURING CLIMBOUT (APPROXIMATELY 11,000 FEET) FUEL LIGHT ON MAP ILLUMINATED WITH FILTER ON NUMBER TWO ENGINE. RETURNED TO LAX. REMOVED AND REPLACED RIGHT ENGINE FUEL FILTERS. RAN ENGINE. OPS CHECKS AND LEAK CHECKS GOOD.SDR SWIA971905Computer · failedCO-PILOT AHRS MALFUNCTIONING INCLUDING TCAS AND AUTO PILOT. RETURNED TO SFO. REPLACED NUMBER TWO AHRS COMPUTER AND REINITIALIZED SYSTEM. OPS CHECKS GOOD. P/N ON: 622-6190-204, S/N: 1103, S/N OFF: 2096.SDR SWIA971904Uplock Switch · failedON DEPARTURE, LANDING GEAR WOULD NOT RETRACT. ALL GREEN LIGHTS STAYED ON AND ALL RED LIGHTS WERE ON. IT FELT LIKE THE GEAR REMAINED IN THE DOWN POSITION WITH NO MOVEMENT. RETURNED TO RNO. REPLACED LEFT GEAR UPLOCK A SYSTEM PROX SWITCH IAW 32-61-01. OPS CHSDR SWIA971903Harness · damagedON TAKEOFF GEAR WOULD NOT COME UP, ALL GREEN LIGHTS STAYED ON. NOSE AND RIGHT MAIN RED ''A'' CAME ON WITH HANDLE IN UP POSITION. IN DOWN POSITION ALL REDS OUT AND ALL GREENS ON, NORMAL DOWN INDICATION. FOUND DAMAGED WOW HARNESS ON LEFT MLG. REMOVED AND RESDR SWIA971902Sequence Valve · out of adjAFTER TAKEOFF RIGHT MAIN GEAR DID NOT RETRACT. SELECTED GEAR HANDLE DOWN, ALL GEAR INDICATED GREEN. RETURNED FOR LANDING. ADJUSTED RIGHT GEAR OUTBOARD DOOR SEQUENCE VALVE ACTUATOR. CYCLED GEAR 10 TIMES. OPS CHECKS GOOD.SDR SWIA971901Relay · failedON TAKEOFF GEAR WOULD NOT COME UP, ALL GREEN LIGHTS STAYED ON. NOSE AND RIGHT MAIN RED ''A'' CAME ON WITH HANDLE IN UP POSITION. IN DOWN POSITION ALL REDS OUT AND ALL GREENS ON, NORMAL DOWN INDICATION. REPLACED LANDING GEAR RELAY BOX WHICH WAS CHATTERING ISDR SWIA971900Pcu · failedAFTER TAKEOFF TORQUE FLUCTUATED AS MUCH AS 15 PERCENT CONTINUOUSLY RIGHT ENGINE. RETURNED TO FIELD. REPLACED RIGHT ENGINE PCU IAW MM 61-21-00 AND CARD RII 61-304. OPS CHECKS GOOD. P/N ON: 782490-46, S/N ON: 910985, S/N OFF: 890661.SDR SWIA971899Harness · damagedUPON GEAR RETRACTION GREEN ''''B'''' LIGHT REMAINED ILLUMINATED WITH ''''A'''' RED LIGHT ILLUMINATED. RETURNED TO PSP. REPLACED ''''A'''' DOWNLOCK HARNESS ASSEMBLY. OPS CHECK GOOD. (P/N 120-41125-001) ON, (S/N T97557) ON, (S/N 2498) OFF.SDR SWIA971896Warning System · activatedAT TAKEOFF AUTO FEATHER AURAL WARNING SOUNDED. ABORTED TAKEOFF. RAN BOTH ENGINES IAW MM 71-00-00 AND 61-00-00. THE AUTO FEATHER SYSTEM OPS CHECKED GOOD. IAW MM 61-23-20. ALSO, INSPECTED WIRING ON BOTH ENGINES. NO DISCREPANCIES NOTED AT THIS TIME.SDR SWIA971895Servo · failedAFTER AP DISENGAGED, LEFT AND RIGHT AILERONS WERE NEARLY LOCKED UP. REMOVED AND REPLACED AILERON SERVO IAW MM 22-10-05. REMOVED AND REPLACED AUTO PILOT TRANSFER BOX IAW MM 22-10-01. INSPECTED AILERON CONTROL PATH FROM YOKE TO AILERONS. OPS CHECKS GOOD PER SDR SWIA971894Signal Cond Unit · malfunctionedEXPERIENCED ''''AUTO FEATHER'''' AURAL WARNING DURING EARLY PHASE OF TAKEOFF ROLL. ABORTED TAKEOFF. A/C WAS CONFIGURED CORRECTLY AND AUTO FEATHER SYSTEM TESTED PROPERLY. REMOVED AND REPLACED LEFT TORQUE SIGNAL CONDITION IAW MM 77-11-01. OPS CHECKS GOOD AT SDR ASOA00084Landing Gear · failedFLT 4893 - DURNIG GEAR RETRACTION AFTER TAKEOFF, THE NOSE GEAR FAILED TO RETRACT AND A AND B RED AND GREEN LIGHTS ILLUMINATED. CREW LEVELED AIRCRAFT AT 5000 AND ENTERED APPROACH TO LAND. CREW WAS PERFORMING A QRH CHECKLIST WHEN THEY RECEIVED A HYDRAULIC WARNSDR SWIA971893Pcu · fluctuatesLEFT ENGINE TORQUE FLUCTUATED BETWEEN 100 - 48 PERCENT AFTER ROTATION AND DURING TAKEOFF. RETURNED TO SFO. CHANGED LEFT ENGINE PCU IAW MM 61-21-00. P/N ON: 782490-46, S/N ON: 911159, S/N OFF: 920135.SDR SWIA971892Control Box · failedRED A SYSTEM GEAR LIGHTS ILLUMINATED DURING FLIGHT WITH GEAR UP. RETURNED TO SLC. REPLACED GEAR CONTROL BOX WITH SERVICEABLE ASSY, OPS CHECK GOOD IAW 32-60-00.SDR SWIA971897Landing Gear · malfunctionedUPON GEAR RETRACTION, RIGHT MAIN GEAR RED LIGHTS REMAINED ILLUMINATED AND VIBRATION WAS FELT FROM NOSE. CYCLED GEAR TWO MORE TIMES TO NO EFFECT AND RETURNED TO MOD. SWUNG GEAR ON JACKS BUT COULD NOT DUPLICATE RIGHT MAIN LIGHTS ON. OPS CHECKS GOOD.SDR SWIA971898Indicator · failedCAPTAIN HSI DISPLAYED YELLOW FAILED AND NAV FLAGGED FOR NR 1 VOR. RETURNED TO SLC. INSTALLED SERVICEABLE HPU-74 IN NR 1 POSITION. NO FLAGS OR ''''FAIL'''' MESSAGE. CHECKS GOOD IAW 34-22-05. P/N ON: 622-6198-103, S/N: 2241, S/N OFF: 2234.SDR C2XA00CL053Stringer · failedCLE - DURING A SERVICE CHECK IN CLEVELAND, MAINTENANCE ROUND THE LEFT WING LEAKING FUEL. MAINTENANCE PERFORMED A INTERNAL WING INSPECTION AND FOUND LEFT WING STRINGER NR 10 CRACKED BETWEEN WING RIB NR 7 AND NR 9. MAINTENANCE REMOVED THE CRACKED PORTION OF THSDR SWIA971889Probe · failedRIGHT EEC FAILED WHEN APPLYING TAKEOFF POWER. ABORTED TAKEOFF. REMOVED AND REPLACED NH PICKUP PROBE WITH SERVICEABLE UNIT IAW MM 77-12-00, OPS CHECKS GOOD. P/N ON: 3039242, S/N ON: CH17129, S/N OFF: CH13519.SDR SWIA971888Connector · dirtyLEFT NH INTERMITTENT 50 - 93 PERCENT WITH NO FLUCTUATION IN NL OR NP. RETURNED TO SEA. REMOVED AND REPLACED LEFT NH/NL INDICATOR IAW MM 77-00-00 AND CLEANED CANNON PLUG AT NL SENSOR. ENGINE RUN UP AND OPS CHECKS GOOD. P/N ON: SEDL-0C29M, S/N: 197, S/N OFSDR SWIA971887Nut · looseRIGHT ENGINE HUB RETAINING NUTS LOOSE, FOUND DURING INSPECTION. REPLACED RT ENG PROP WITH SERVICEABLE UNIT. RII 61-301PN ON: RFC11M16A SN: 857876 SN OFF: 885659 PN ON: RFC11M16A SN: 8880996A SN OFF: 888144 PN ON: RFC11M16A SN: 887900 SN OSDR SWIA971886Proximity Switch · dirtyLANDING GEAR DISAGREEMENT LIGHT ON RIGHT MAIN AND THE RIGHT ANTISKID SHOWS INOP. RETURNED TO LAX. CLEANED RIGHT LANDING GEAR PROX SWITCHES AND INSPECTED RIGHT BRAKE ANTISKID. PERFORMED OPS CHECK OF LANDING GEAR SWING, OPS CHECKS GOOD.SDR SWIA971885Warning System · false activationON TAKEOFF ROLL, RECEIVED TAKEOFF AUTO FEATHER AURAL WARNING. ABORTED, VERIFIED SWITCH POSITION ON, NO CBS POPPED. REMOVED AND REPLACED AUTO FEATHER ON/OFF SWITCH MM 615320, RAN BOTH ENGINES, PERFORMED POWER RUNS AND AUTO FEATHER TEST CHECKS GOOD. P/N 8856KSDR SWIA971884Adi · failedABORTED TAKEOFF WHEN CAPTAINS ADI AND HSI SCREENS WENT BLANK. CHANGED CAPTAINS DPU, OPS CHECKS GOOD.SDR SWIA971883Switch · out of adjAFTER TAKEOFF, GOT A CARGO DOOR WARNING LIGHT (INTERMITTANT). RETURNED TO PSP FOUND CARGO DOOR MICRO SWITCHES OUT OF ADJUSTMENT. ADJUSTED CARGO DOOR MICRO SWITCHES, PRESSURIZED AND RESET CARGO DOOR C/B IN FORWARD RIGGING BAY AND OPS CHECKS GOOD.SDR SWIA971878Control Box · failedON GEAR RETRACTION, RIGHT MAIN GEAR A GREEN LIGHT ILLUMINATED AND STAYED ON FOR FLIGHT. GEAR INTRANSIT A AND B SYSTEM GREEN LIGHTS ALL INDICATED NORMAL ON GEAR EXTENSION. GEAR FAILED TO LOWER MANUALLY FREE FALL GEAR PROCEDURE OK. TRIED LOWERING GEAR BY ELESDR SWIA971882Switch · out of adjSERVICE DOOR LIGHT CAME ON DURING TAKEOFF. ABORTED TAKEOFF, ADJUSTED MICRO SWITCHES FOR FUEL DOOR AND OPS CHECKS GOOD.SDR SWIA971874Indicator · failedPRESSURIZATION FAILED IN FLIGHT. RETURNED TO PDX. REMOVED AND REPLACED TRIPLE INDICATOR, OPS CHECKS GOOD. OBSERVED CO-PILOT DIRECT VISION WINDOW NOT SECURED. SECURED WINDOW, OPS CHECKS GOOD.SDR C2XA00IA200Power Supply · dischargedIAH - FLT 3580 - DURING PREFLIGHT INSPECTION, THE FORWARD FLOOR EMERGENCY AISLE PATH LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE FORWARD EMERGENCY LIGHT POWER SUPPLY IAW EMB120 MM 33-50-02, AND THE AIRCRAFT WAS APPROVED FOR RETURN SDR SWIA971873Harness · failedLANDING GEAR WILL NOT RETRACT WITH LEVER IN UP POSITION, ALL RED (EXCEPT LEFT A) AND ALL GREEN LIGHTS ARE ILLUMINATED. DID NOT HEAR OR FEEL ANY GEAR MOVEMENT. COMPLETED ALL QRH PROCEDURES WITH NO RESULTS AND ALL CIRCUIT BREAKERS CHECKS OK. HYDRAULIC SYSTEM SDR C2XA00IA195Bulb · failedSHV - DURING MAINTENANCE SERVICE CHECK, THE LEFT FUSELAGE AFT EMEGENCY LGIHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFFECTED LAMP, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)SDR SWIA971872Selector Knob · failedWHEN FLAPS ARE SELECTED TO 45 DEGREES GET A CONTROL FAULT. RETURNED TO SEA. REPLACED FLAP SELECTOR HANDLE, OPS CHECKS GOOD IAW MM 275001. P/N ON: 12042642507, S/N: 405403, S/N OFF: 120040.SDR SWIA971862Annunciator · failedDURING CLIMBOUT, THE FLAPS WOULD NOT RETRACT. THE MAP SHOWED FLAP AND ADVANCE STALL WARNING, THE FLAP OVERHEAD PANEL HAD CONTROL FAULT. REPLACED FLAP ANNUNCIATOR IAW MM 275005, OPS CHECKS GOOD ON GROUND. S/N: 0228, S/N OFF: 0216.SDR SWIA971861Flap · activatedFLAP DISAGREEMENT BOTH OUTBOARD SEGMENTS WHEN FLAPS SELECTED. DIVERTED TO RDD FROM ACV DUE TO RUNWAY RESTRICTIONS. INSPECTED FLAPS, CLEANED ACTUATOR CANNON CONNECTORS, LUBRICATED ROLLERS, FLAPS OPS CHECKS NORMAL.SDR SWIA971865Rccb · failedWHEN WINDSHIELD HEAT WAS TURNED ON CLIMBING THROUGH 18,000 FT, RECIEVED SINGLE CHIME AND DEICE LIGHT ON MAP LEFT WINDSHIELD HEAT INOP LIGHT ILLUMINATED. AFTER ADDRESSING QRH AND TURNING OFF LEFT WINDSHIELD HEAT, THE SINGLE CHIME WOULD SOUND CONTINUOUSLY FOR ASDR SWIA971856Sensor · failedWHEN PUTTING GEAR DOWN THE LEFT MAIN GREEN A LIGHT WAS THE ONLY GEAR INDICATION THAT CAME ON AND GEAR DID NOT COME DOWN. USED ELECTRICAL OVERRIDE TO GET GEAR DOWN. REPLACED LEFT MLG DOWNLOCK A PROXIMITY SENSOR IAW 326101. ALL GEAR SWINGS CHECK GOOD IAW 3230SDR SWIA971855Control Box · malfunctionedWHEN LANDING GEAR HANDLE WAS POSITIONED DOWN ALL RED SYSTEM LIGHT LIT UP AND THEN LEFT MAIN GEAR A GREEN LIGHT LIT UP, BUT NONE OF THE GEAR EXTENDED ELECTRICAL OVERIDE PROCEDURE WAS USED, GEAR EXTENDED. REPLACED LANDING GEAR CONTROL BOX WITH SERVICEABLE UNIT SDR SWIA971853Bulb · failedFORWARD FLOOR EMERGENCY LIGHT OUT. INSTALLED NEW BULB, OPS CHECK GOOD.SDR SWIA971849Sign · inoperativeRIGHT EMERGENCY EXIT SIGN LIGHT IS INOP. RESECURED WIRES, OPS CHECK GOOD.SDR SWIA971864Lens · brokenFLOOR LEVEL MAIN CABIN EXIT SIGN BROKEN INSTALLED NEW MAIN CABIN ENTRANCE FLOOR LEVEL LENS (EXIT) SIGN.SDR SWIA971860Strap · brokenAFTER TAKEOFF AND GEAR RETRACTION ALOUD RATTLE (ALMOST KNOCKING) CAN BE HEARD FROM UNDER CENTER CONSOLE AND NOSE RETURNED TO SFO. REPAIRED BROKEN BONDING STRAP ON NOSE GEAR.SDR SWIA971846Light · damagedEMERGENCY LIGHT EXIT SIGN AT ROW NINE SMASHED AND TWO EXIT ROW SIGNS AT ROW NINE ARE INOP. REPLACED LOWER EXIT SIGN AT ROW 9BC AND PERFORMED OPS CHECK OF ALL LIGHTS. OPS CHECKS GOOD.SDR SWIA971859Rccb · malfunctionedAFTER TAKEOFF AND GEAR UP A LOUD RAPID KNOCKING FROM UNDER NOSE OF AC INCREASE IN SPEED NOISE LOUDER ALONG WITH KNOCKING. THE OPPOSITE EFFECT WITH DECREASE IN SPEED WITH GEAR DOWN NOISE AND KNOCKING STOPPED. JACKED AC AND SWUNG GEAR, FOUND GASPER FAN RCCB CSDR SWIA971850Light · inoperativeLEFT HAND FLOOR EMERGENCY LIGHTING HAS ONE LIGHT OUT. RE-INSTALLED LEFT HAND FLOOR EMERGENCY LIGHTING BULB IAW MM 3351001, OPS CHECK GOOD.SDR SWIA971848Light · inoperativeLINE RIGHT FORWARD EMERGENCY LIGHT INOP, FOUND CENTER ELBP LOW VOLTAGE. REMOVED AND REPLACED CENTER ELBP, OPS CHECK GOOD P/N ON D36604001, S/N 104, S/N OFF 178.SDR SWIA971847Actuator · malfunctionedON DEPARTURE, RIGHT MAIN GEAR WOULD NOT RETRACT. CYCLED GEAR ONCE, RETURNED TO PDX. REPLACED RIGHT GEAR ACTUATOR AND RIGHT GEAR CONTROL SHUT OFF VALVE IAW MM 323011. ADJUSTED GEAR DOORS SEQUENCE VALVES RIGHT GEAR. GEAR RETRACTION TESTS COMPLIED WITH, LEAKSDR SWIA971844Structure · damagedON CLIMBOUT THE FLAPS CONTROL FAULT CAME ON INBOARD PAIR, WOULD NOT RESET. INSPECTED FLAP ASSEMBLY, FOUND RIGHT INBOARD BOND SHOE MANGLED AND APPEARED TO HAVE BEEN STUCK IN TRACK. REPLACED BOND SHOE ASSEMBLY IAW 201321 AND 275000. CYCLED FLAPS, OPS CHECK GOSDR SWIA971843Eec · failedRIGHT EEC FAILED DURING TAKEOFF, ABORTED IMMEDIATELY AT 40 KNOTS. CONNECTED EEC BREAKOUT BOX TO EEC FOUND SENSORS TO BE WITHIN PARAMETERS. CLEANED CANNON PLUGS AND REINSTALLED. RAN RIGHT ENGINE IAW MM 710000, BUT COULD NOT DUPLICATE DISCREPANCY. RIGHT ENGISDR SWIA971842Eec · failedLEFT EEC FAILED ON TAKEOFF ROLL. ABORTED TAKEOFF, CHECKED EEC SYSTEM. TROUBLESHOOTING FOUND VARYING RESISTANCE ON T18 WIRING. REPLACED LT EEC WIRE HARNESS 720110. ENGINE GROUND RUN GOOD (P/N 3039368) (S/N 8N175) ON, (S/N AA4313).SDR SWIA971833Light · inoperativeC-CHECK, CABIN EMERGENCY LIGHT ON RIGHT FORWARD EXIT BROKEN. REPLACED EMERGENCY EXIT LIGHT ASSEMBLY AT RIGHT HAND OVERWING EMERGENCY EXIT WITH SERVICEABLE UNIT. OPS CHECK GOOD. (P/N 10130115) MR #24634.
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