JASC 7732
Service difficulty reports · 237
Reports filed under 7732 · Engine Vibration Analyzer, 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 = '7732' 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 = '7732' 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 AALA20111204TUL03Monitor · defectiveLBB - INFLIGHT DFW-LAX. CREW REPORTED RIGHT ENGINE VIBE INDICATION AT 5.0. ACCOMPLISHED SHUT DOWN OF RIGHT ENGINE (SINGLE ENGINE TIME 20 MINS). EMERGENCY DECLARED FLIGHT DIVERTED LBB LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT ESDR C2XA11TY169Sensor · defectiveTYS - A/C WAS EN ROUTE FROM ORD TO CHS WHEN THE E1 HP SHOWED A HIGH VIBE INDICATION/SHUT DOWN IN FLIGHT. NO OTHER ABNORMAL CONDITIONS OCCURRED. A/C DIVERTED TO TYS. MAINTENANCE REMOVED AND REPLACED THE COMPRESSOR VIBRATION SENSOR IAW RRMM 77-41-10. IPC 77SDR FDEA201111084820Accelerometer · malfunctionedREJECTED TAKE OFF, DUE TO NR1 ENGINE EVM COMPRESSO AMBER BOX ILLUMINATED AT APPROX 5.0 THEN EXTINGUISHED, FOLLOWED BY ILLUMINATION OF THE NR 1 ENGINE EVM TURBINE AMBER BOX AT APPROX 4.4. NO PHYSICAL VIBRATION. PER FIM 77-32 INSPECTED NR 1 ENG FOR DAMAGE. NSDR UALA2011101005486Monitor · malfunctionedL ENG IDLE VIB .3L ENG 70 PC VIB 1.1ON ENG ST FF 1.1-0-.8 SAMC TEXT: REF FIM 71-05-00 TASK-821. REPLACED LT AVM PER AMM. SOFTWARE CONFIGURATION TEST OKAY.SDR C2XA11IA224Monitor · inoperativePNS - DURING TAKEOFF THE CREW REPORTED ENGINE ONE SPIKED AT 2.5. THE AIRCRAFT RETURNED TO PNS WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE ENGINE VIBRATION MONITOR, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVEDSDR UALA2011090504783Circuit Breaker · faultyNR 2 ENG VIB IND BLANK. MAINT MSG IS 77-08862. PLZ WORK WITH LM1628 CB P210 E6 RESET AND IDLE OPS CK. IF TEST OK, DO NOT WAIT FOR CH1982, BUT GO AHEAD AND MAKE R ENG VIB SYS OPERATIONAL IMMEDIATELY AND CLEAR THIS DF791. RVWD W OPBLM-EMC DEEDS, UNITS IN IAD & SDR MASA2011081603498Unknown · vibrationLEFT VIBE 1.8 IN CRUISE. C/W STIFFNESS INSP, APPLIED TEMP RO.SDR MASA2011081103454Unknown · malfunctionedLEFT ENG 1.9 VIBE IN CRUISE. PERFORMED FAN BLADE SHAKE & RUNS OPS GOOD FAN LUBE WILL BE PERFORMED 08-09-11 IN PHX & RO TRACKING FOR LUBE.SDR MASA2011080203379Unknown · vibrationNR 1 ENG N1 VIB OF 1.7 IN CLIMB; PERFORMED VISUAL INSPECTION OF BLADES AND SPINNER NO DEFECT NOTED. PERFORMED HIGH-POWER ENGINE RUN BOTH ENGINES INSTALLED 7/17/11.SDR MASA2011071103211Wire Harness · defectiveLEFT N2 VIBE ICON IN FLIGHT 86 PERCENT. REPAIRED EVM HARNESS, PERFORMED ENG RUNS. OP CHECK GOOD.SDR REXA201100439Conditioner · faultyBOTH VIB GAUGES BEHAVING ERATICALLY IN FLIGHT. NR 1 GAUGE WENT TO AMBER DASHES REMOVED AND REPLACED ENG VIBE COND IAW AMM 77-31-04. OPC GOOD, A/C OK FOR SERVICE.SDR C2XA11RI073Monitor · defectiveFLIGHT 6135 - RIC - FLIGHT CREW REPORTED E1 ABNORMAL VIBRATION, LP NR 1 LP INDICATION MAXED - NO VIBRATION FELT. CREW SHUT DOWN THE ENGINE AND PROCEED WITH EMERGENCY LANDING. ACFT LANDED UNEVENTFULLY. RIC MX REMOVED AND REPLACED VIBRATION MONITOR AND PERFORMSDR MASA2011042102468Unknown · vibrationLT ENG N1 VIB IN FLIGHT 1.8. INSP BLADES, RAN ENGINE, NO FAULTS NOTED.SDR MASA2011042102467Unknown · vibrationLT ENGINE VIBRATION ABOVE IDLE POWER. REMOVED AND REPLACED ENGINE.SDR MASA2011042102465Detection Sys · malfunctionedLEFT ENG VIBE IN FLT ABOVE 78 PC N2; INSPECTED ENGINE AND RAN ENGINE AND FOUND NO DEFECTS. 03014 INSPECTED ENGINE AND RAN ENGINE AND FOUND NO DEFECTS. MDC SHOWS N1 VIBE OF 0.3.SDR MASA2011042102464Detection Sys · malfunctionedENG 2 REQ VIBE CHECK DUE TO FAN BLADE LUBE. NR 2 ENGINE VIBE CHECK ENGINE RUN IS GOOD, NO VIBE NOTED.SDR MYWA110039Indicator · fluctuatesETOPS SIGNIFICANT SYSTEM: ENGINE NR 2 VIBRATION INDICATOR FLUCTUATES OCCASIONALLY FROM 0 TO 4.5 AND BACK. REPLACED VIB COMPUTER IAW AMM 77-31-03 ENG RUN UP ACCOMPLISHED. FAULT DID NOT DUPLICATE ON GROUND. ACTION CLEARS DMI 8088 M/C NOTIFIED. PLACARD REMOSDR UALA2011032101361Transducer · faultyNR 2 ENG VIBRATION, RTFL. PERFORMED TRANSIENT ACOUSTIC PROPAGATION TEST OF NR 2 ENG LP COMPRESSOR FAN BLADES PER AMM. ALL BLADES FOUND WITHIN LIMITS. NR 2 ENGINE, REMOVED INLET CONE AND FAIRING FOR INSPECTION OF BLADE RETAINING RING. CHECKED TORQUE OF BLADSDR C2XA11RI013Accelerometer · malfunctionedFLIGHT 6143 - IAD - FLIGHT CREW REPORTED ABNORMAL VIBRATION INDICATION ON ENG NR 1 AFTER TAKEOFF - ALL OTHER INDICATIONS WERE NORMAL. CREW PERFORMED AIR RETURN AND LANDED SAFELY. IAD MX REMOVED AND REPLACED NR 1 ENG ACCELEROMETER AND PERFORMED OPERATIONAL CHSDR C2XA11CL030Sensor · faultyIAD FLT 6143 THE CREW REPORTED NR 1 LP VIBRATION ABNORMAL INDICATION AFTER TAKEOFF. THE AIRCRAFT RETURNED AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR1 ENGINE FRONT FRAME VIBRATION SENSOR. OPERATIONAL CHECKS WERE GOOD.SDR UALA2011010600090Monitor · false activationVIBRATION INDICATION (ENGINE) - BLANK MSG01- ACTIVE ENGINE START HARD; SIGNAL CONDITIONER UNIT (LEFT) HAS NO OUTPUT ON SYSTEM ARINC 629 BUS (LEFT). DB- LEFT AIMS MSG-7708841 ACTIVE ES HARD. RESET CIRCUIT BREAKER PER FIM 77-31-825, NO HELP. RESET AIRCRAFT PSDR AALA20101207PTY02Accelerometer · inoperativePTY - INFLIGHT LIM-MIA. CREW REPORTED RIGHT ENGINE VIBRATION AND UNABLE TO MAINTAIN CRUISE POWER. EMERGENCY DECLARED FLIGHT DIVERTED PTY LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED RIGHT ENGINE ACCELEROMETER. SYSTEM GROUND CHECK NORMASDR C2XA10CL173Sensor · faultyCLE FLT 2463 THE CREW REPORTED A HIGH VIBRATION INDICATION ON THE NR 1 HP ON TAKEOFF ROLL. THE TAKEOFF WAS ABORTED AND THE AIRCRAFT TAXIED BACK TO THE GATE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE COMPRESSOR VIBRATION SENSOR. OPERATIONAL CHECKS WSDR MYWA100119Gauge · erraticETOPS SIGNIFICANT SYSTEM: DURING FLIGHT NR 2 ENGINE VIBRATION BECAME ERRATIC AND UNRELIABLE.SDR MYWA100070Indication Sys · activatedETOPS SIGNIFICANT ITEM - NR 2 ENGINE VIBRATION INDICATION. TRANSFERRED FROM DMI 7265.SDR MYWA100069Indication Sys · activatedETOPS SIGNIFICANT ITEM - NR 2 ENGINE VIBRATION INDICATION. NO AIRFRAME VIBRATION.SDR UALA2010032501004Accelerometer · faultyNR 2 ENG VIBRATION. ACP'D HIGH POWER RUN, ENG PARAMETERS: AT 1.40 EPR, VIB = L ENG 1.4, R ENG 2.0, AT 1.26 EPR L ENG 1.5, R ENG 3.1, AT 1.15 EPR L ENG 0.6, R ENG 1.4. ACP'D T ROUBLESHOOTING IAW FIM71-05-00, FIG 104, BLOCKS 1-8. NO DEFECTS FOUND. ACCOMPLISHEDSDR AALA20100304RDU01Accelerometer · inoperativeRDU - INFLIGHT MIA-LGA. CREW REPORTED RIGHT ENGINE VIBRATION. ENGINE WAS PLACED TO IDLE. EMERGENCY DECLARED FLIGHT DIVERTED RDU LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND PIECE OF ROPE INGESTED IN RIGHT ENGINE. ACCOMPLISHED BOROSCOPE NSDR UALA2010011500174Monitor · faultyNR 2 ENG N1 VIB INDICATION FLUCTUATES WITH EPR CHANGE. NO VIBES FELT IN STABLE CRUISE. NO ACTUAL VIB FELT, CREW FELT ISSUE TO BE FAULTY IND. REPLACED AVM UNIT.SDR YENA20100108005Monitor · out of adjustFLT JB115 JFK-MSY AFTER 40 MINS IN FLIGHT AIRCRAFT RETURNED TO JFK DUE TO ENGINE 2 LP VIBRATION REACHED 4.0 UNITS ON CLIMB AND DURING CRUISE REACHED 2.7-2.9 AND SPIKED TO 3.1 WITH YELLOW EICAS MESSAGE. JFK MX PERFORMED IEVM FAN TRIM BALANCE IAW EMM 72-00-00-8SDR SIMA200934501Monitor · malfunctionedON FLIGHT 4245 DURING CLIMB THE CREW REPORTED THEY RECEIVED A MESSAGE THAT THE LEFT HAND LOW PRESSURE AND HIGH PRESSURE VIBRATION INDICATORS WERE PEGGED OUT. THE CREW FOLLOWED AIRCRAFT OPERATING MANUAL PROCEEDURES AND REDUCED POWER LEVELS WITH NO CHANGE. AIRCRSDR UALA2009082502650Accelerometer · malfunctionedAT LEVEL OFF AFTER POWER SET AT 86 PERCENT N1. LT ENG VIB INCREASED .8 TO 3.3 THEN 2.0. VIBS FELT IN YOKE & FUSELAGE. ACCOMPLISHED BORO ON 1 AND 2ND HPT, AND 3RD STAGE LPT, NO DEFECTS FOUND. REPLACING ENG VIB PICK-UP LM2031 THAN CLOSE UP. REPLACED ACCELERSDR DL75E091316Monitor · faultyA/C RETURNED TO BLOCK FOR EQUIPMENT COOLING FAN 1 MSG. NO ETOPS OPERATION ALLOWED UNDER MEL 21-58-03A. SECOND WRITE UP FOR THIS. EA 06-475397-03 WAS ACCOMPLISHED IN SLC ON 8/8 TO INSTALL VIBE MONITOR ON FAN. FAN FAILED ON FIRST FLT FROM SLC FLT 2039/09. ASDR AALA20090729DFW02Accelerometer · malfunctionedDFW - CREW REPORTED RIGHT ENGINE HIGH VIBRATION INDICATION, INDICATED 4.3. COMPLETED QRH CHECKLIST AND THE INDICATOR WENT TO 5.0. CREW SHUTDOWN RIGHT ENGINE. EMERGENCY DECLARED, LANDED DFW WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED VIBRATIOSDR UALA2009072902282Accelerometer · inoperativeENG VIB MONITOR R RIGHT ENGINE AIRBORNE VIBRATION MONITORING (AVM) SYSTEM IS INOPERATIVE, OR LOSS OF TACHOMETER DATA. STATUS MSG-7706042 INACTV ER INTER -MAT MSG. 77-06042 INTERMIT. IN CRUISE. -INF- :MSG 77-06042 E-FLANGE ACCELEROMETER FAULT HIT AT HIGH INSDR UALA2009060801627Monitor · faultyENGINE VIB BITE MSG. REPLACED ENGINE VIBRATION MONITOR.SDR UALA2009052601515Monitor · faultyNR 1 ENG EICAS VIB READS HIGH. HIGHEST READING 47 (X.X, RANGE 0.0 TO 5.0, ABNORMAL ON 767-322 IF ABOVE 4.0). EXCESSIVE VIBRATION NOT FELT IN AIRFRAME. CREW COMMENTS: L ENG VIB 4.7 IN CLIMB FOR SEVERAL SECONDS. NO VIB FELT. REPLACED AVM CONDITIONER AND OPSDR UALA2009040600988Monitor · faultyENG VIBE BITE STATUS MSG WILL NOT CLEAR. REPLACED ENGINE VIBRATION MONITOR UNIT, RAN BOTH ENGINES. INDICATIONS ARE NORMAL.SDR CA080814006Transducer · unserviceable(CAN) ON THE TAKE-OFF ROLL AT APRX 60KTS, THE FLIGHT CREW REJECTED TAKE-OFF DUE TO AN N2 ENGINE VIBRATION CAUTION MESSAGE. VIBE ICON ON LT ENG APPROX 87 PERCENT. SECOND RUN REVEALED NO VIBE RISE ON INDICATOR BUT GETTING VIBE AMBER MESSAGE. CREW DID NOT FEEL SDR SA08017Indication Sys · malfunctionedPIT - FLT 257 - PHL TO PHX - DURING CRUISE, FLIGHT EXPERIENCED A HIGH, NUMBER TWO ENGINE VIBRATION INDICATION PROBLEM. AIRFRAME VIBRATION WAS NOT DETECTED OR INDICATED. THE CREW REDUCED POWER ON THE NUMBER TWO ENGINE TO IDLE. SINCE AIRSPEED AND ALTITUDE COUSDR 604ME41507Signal Cond Unit · failedSIGNAL CONDITIONER FAILED.SDR 200703261Accelerometer · defectiveFLIGHT 7542 IAD TO YUL - DURING CLIMBOUT AND DURING CRUISE CREW REPORTED AN NR 2 ENG LP SPOOL VIBE 4.1 DURING CLIMB AND WENT TO 4.0 AT CRUISE. PERFORMED QRH PROCEDURE AND RETURNED TO FIELD. OCM REMOVED AND REPLACED FWD ACCELEROMETER. PERFORMED ENGINE RUNS SDR COMA0660741Signal Cond Unit · faultyFLIGHT 5314 - NR 1 AND NR 2 ENGINE VIBRATION GAUGES INOP, RETURNED TO CVG AND LANDED WITHOUT INCIDENT. REPLACED SIGNAL CONDITIONER. NO FURTHER DEFECTS.SDR COMA0660238Accelerometer · faultyFLIGHT 5199 - EN ROUTE GSO-LGA THE LEFT ENGINE N1 FLUCTUATED FROM 1.8, CREW DECLARED AN EMERGENCY AND RETURNED TO THE FIELD. FLIGHT LANDED WITHOUT INCIDENT. REPLACED THE ENGINE ACCELEROMETER.SDR COMA0560658Vibrator · unknownFLIGHT 5525 - LT ENGINE VIBE CAUTION. FOUND LT ENGINE VIBRATION TO BE WITHIN LIMITS. RETURNED TO SERVICE.SDR 1392080205Monitor · faultyWHILE ENROUTE, LT ENGINE EXCEEDANCE CAS MESSAGE. DIVERTED TO HPN. TROUBLESHOT TO ENGINE VIBRATION MONITORING UNIT.SDR COMA0560300Accelerometer · vibrationFLIGHT 5091 LEFT ENGINE 3.5 VIBE CAUTION. REPLACED THE ACCELEROMETER.SDR RAIA00501028Sensor · malfunctioned3606- STL- NR 1 ENGINE LP VIBRATION PEGGED ON STOP. MAINTENANCE REMOVED AND REPLACED EMV UNIT.SDR 04291404Sensor · defectiveABORTED TAKEOFF PRIOR TO 50 KNOTS DUE TO ENGINE VIB CAS MSG. MX REMOVED AND REPLACED VIBRATION SENSOR.SDR 04212452Meter · shortedRT ENGINE VIBRATION INDICATION IN THE CLIMBING PHASE. RTF AND PASSENGERS DEPLANED AT THE GATE. CHECKED SHIELDED WIRES AT VIBROMETER FOR SHORTS. NO DEFECT NOTED. SUSPECT INTERMITTENT SHORT TO SHIELD AT VIVE TEST SWITCH.
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