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.

SDR UIEA2018091101944Monitor · malfunctionedEICAS MSG ENGINE VIBRATION. REMOVED AND REPLACED THE ENGINE VIBRATION MONITOR UNIT IAW AMM 77-31-03. OPS CHECK NORMAL.Sep 8, 2018 · N1049A · Boeing 76736NSDR UIEA2018082701810Monitor · inoperativeENGINE VIBE DISPLAY INOP. REMOVED AND INSTALLED A SERVICABLE ENGINE VIBE MONITOR UNIT IAW AMM 77-31-03. SELF TEST CHECK GOOD IAW AMM 77-31-00.Aug 25, 2018 · N1439A · Boeing 76733ASDR UIEA2018082501794Monitor · inoperativeENGINE VIBE DISPLAY INOP. REMOVED AND INSTALLED ENGINE VIBE MONITOR UNIT IAW AMM 77-31-03, SELF TEST CHECK GOOD IAW AMM 77-31-00.Aug 25, 2018 · N1439A · Boeing 76733ASDR UIEA2018082801816Unknown · malfunctionedAFTER ENG START LPT INDICATION WENT TO 5.0 DURING TAKE OFF. CLIMB, CRUSE; INDICATION NORMAL. PERFORMED IDLE ENGINE RUNS IAW AMM 71-00-00. VIB WAS WITHIN LIMITS AT THIS TIME. NO DEFECTS NOTED AT THIS TIME.Aug 24, 2018 · N1361A · Boeing 76731BSDR UIEA2018082401788Unknown · malfunctionedAFTER ENG START LPT INDICATION WENT TO 5.0 DURING TAKE OFF, CLIMB, CRUISE INDICATION NORMAL. PERFORMED IDLE ENGINE RUNS IAW AMM 71-00-00, VIB WAS WITHIN LIMITS AT THIS TIME. NO DEFECT NOTED AT THIS TIME.Aug 24, 2018 · N1361A · Boeing 76731BSDR UIEA2018081601707Monitor · defectiveENG VIB BITE MESSAGE ON EICAS. REMOVED AND REPLACED ENG VIB MONITOR IAW 77-31-03.Aug 16, 2018 · N1217A · Boeing 767375SDR R61A2018081080851Connector · dirtyNR 2 ENGINE LP VIBRATION AT 4.0, DURING CRUISE, BUT ONLY FOR 5 SECONDS. THIS HAPPENED SEVERAL TIMES WHILE AT CRUISE. DURING DESCENT, VIBRATION WENT TO 4 WITH DESCENT POWER. AT 8,000 FEET, NR 2 ENGINE LP VIBRATION WHEN TO 4.1 AND PEAKED AT 4.4 BY THE TIME TAug 8, 2018 · N208JQ · Emb ERJ170200LRSDR UIEA2018073001581Indication Sys · malfunctionedLOWER EICAS LEFT & RIGHT VIBE INDICATIONS BLANK. CYCLED VIBE CIRCUIT BREAKERS IAW AMM 20-60-01. PERFORMED ENGINE RUN IAW AMM 71-00-00. VIBE INDICATION OPS CHECK NORMAL. OK FOR SERVICE.Jul 29, 2018 · N1439A · Boeing 76733ASDR UIEA2018061401156Monitor · malfunctionedENG VIBE INDICATIONS WENT BLANK NO READOUT OR POINTERS. REMOVED AND REPLACED AIRBORNE VIBRATION MONITORING UNIT PER AMM 70-10-01. OPS CHECK GOOD AT THIS TIME IAW AMM 77-31-00.Jun 12, 2018 · N1049A · Boeing 76736NSDR ASAA2018052324773Sensor · faultyON ARRIVAL INTO KSJC AT APPROX 1,000 MSL WE GOT A FLASHING BOX AROUND OUR DU ENGINE INDICATION DISPLAYS, NR 1 ENGINE VIBRATION INDICATOR WENT AS HIGH AS 4.0 W/A WHITE HIGHLIGHT AROUND THE NR 1 ENGINE VIBRATION GAUGE, THE FLASHING STOPPED MOMENTARILY & THEN RESMay 23, 2018 · N534AS · Boeing 737890SDR RU3A20180529022Accelerometer · faultyRIGHT ENGINE VIBRATION LIGHT ILLUMINATED AT 75% N1 AT 16000 FEET. REMOVED AND REPLACED ENGINE VIBRATION ACCELEROMETER.May 22, 2018 · N86 · Cndair CL6002B16SDR RU3A20180523019Signal Cond Unit · malfunctionedRT ENGINE VIBRATION LIGHT ILLUMINATED AT 75% N1 AT 16,000 FEET. REMOVED AND REPLACED ENGINE VIBRATION SIGNAL CONDITIONER.May 22, 2018 · N86 · Cndair CL6002B16SDR UIEA2018020100165Monitor · malfunctionedENGINE VIBRATION INDICATING SYSTEM HAS FLUCTUATIONS FOR THE RT ENGINE. REMOVED AND REPLACED THE ENGINE VIBRATION MONITOR IAW AMM 77-31-03.Jan 31, 2018 · N1181A · Boeing 7673Y0SDR IPXA2017101522597Monitor · malfunctionedENGINE VIBRATION DURING BITE. R & R THE ENGINE VIBRATION MONITOR IAW AMM 77-31-03. OK FOR SERVICE.Oct 14, 2017 · N329UP · Boeing 76734AFSDR YENA201709040737Transducer · malfunctionedNR 2 ENGINE N1 AND N2 VIBRATION HIGH . MAX N1 9.9. MAX N2 VALUE 6.2. VIBRATION FELT IN CABIN FLOOR ALL OTHER INDICATION NORMAL. QRH PROCEDURE APPLIED. DIVERTED. TROUBLESHOT IAW TSM 77-32-00-810-807. R & R VIBRATION TRANSDUCER OF THE NR 2 ENGINE. WIRING FROSep 4, 2017 · N586JB · Airbus A320232SDR SIMA20170814004Monitor · false indicationNR 2 ENGINE LP VIBRATION SPIKED INTO THE AMBER (ABOVE 4.0) TWICE THEN STAYED AT 3.3 TO 3.5. THE REMAINING TIME UNTIL LANDING DURING DESCENT VIB WAS LOW WITH THRUST LEVERS AT IDLE. PERFORMED ETN-EJ-72-004 VIBRATION CHECK WITHIN LIMITS. COMPLIED WITH NR 2 ENGAug 14, 2017 · N255NN · Emb ERJ170200LRSDR UIEA2017080701425Fastener · looseNR 1 ENG VIBE MONITOR ERRATIC. INSP FOUND LOOSE HARDWARE & CLAMPS FRO ENG FAN, ACCELEROMETER T677 TIGHTENED. SECURED HARDWARE, RAN ENG. NO LONGER ERRATIC & WITHIN LIMITS IAW AMM 71-00-00, OPS CK GOOD.Aug 1, 2017 · N1229A · Boeing 767306SDR AALA201707039020Monitor · faultyAIRCRAFT WAS GROUNDED. FLIGHT CREW REPORTED A MOMENTARY ENGINE NR 1 STALL ON ECAM AT FL 360. ACCOMPLISHED TSM 71-00-00-810-808-A STEP 4B(2)(A) POWER ASSURANCE TEST WITH NO MESSAGES OR FAULTS NOTED. IAW TSM 71-00-00-0201 13, FULL TROUBLESHOOTING TO BE ACCOMPLISJun 30, 2017 · N665AW · Airbus A320232SDR UIEA2017041900605Monitor · malfunctionedRT ENGINE VIBRATION INDICATION, LPT 5.0 AND FAN 5.0 INTERMITTENTLY, ALL OTHER PARAMETERS NORMAL. REMOVED AND REPLACED AVM UNIT IAW AMM 77-31-03. PERFORMED AVM OPERATIONAL CHECK IAW AMM 77-31-00, NO FAULTS NOTED, OPS CHECKED NORMAL.Apr 19, 2017 · N1049A · Boeing 76736NSDR UIEA2017041700590Warning Message · false activationRIGHT ENGINE VIBRATION INDICATED 5.0 LPT INTERMITTENTLY, ENGINE OPS NORMAL, BB INDICATION. HARDWARE, AND ELEC CONNECTORS , WIRING, AND MOUNTS INSPECTED FOR CONDITION IAW FIM 77-31-808, NO DEFECTS NOTED.Apr 17, 2017 · N1049A · Boeing 76736NSDR UIEA2017041700591Warning Light · false activationRIGHT ENGINE VIBRATION LIGHT, CHECKED MOUNTING HARDWARE, ELEC CONNECTORS, AND WIRING FOR PROPER MOUNTING AND CONDITION CHECKED FOR BENT AND BROKEN PINS AND WIRES IAW FIM FAULT TREE 77-31-808, NO PROBLEMS FOUND AT THIS TIME NO FURTHER ACTION REQUIRED AT THIS TIApr 15, 2017 · N1049A · Boeing 76736NSDR WX0A2016080873181Monitor · failedEMERGENCY DECLARED, LT ENGINE VIB 2.6 WITH CLB, Z-POWER, ALTITUDE 17,000, EST, PERFORMED QRH ENGINE VIBRATION, 72.18, RETARDING THRUST. RETURNED VIBRATION TO NORMAL LEVEL, HOWEVER VIBRATION APPEARED TO SLOWLY INCREASE AS FLT PROGRESSED WITH CRUISE POWER. Aug 7, 2016 · N903NV · Boeing 757204SDR CALA2016020495087Warning Message · intermittentPRIOR TO DEPARTURE, CREW CALL RT ENG VIB MONITOR MSG DISPLAYED. CYCLED BREAKER, NO HELP. ACCOMPLISHED FIM 77-31-826, DETERMINED INTERMITTENT FAULT, NO MSG LATCHED.Feb 4, 2016 · N788UA · Boeing 777222SDR CALA2016020100084Monitor · inoperativeLEFT VIBRATION INDICATOR INOPERATIVE AFTER TAKEOFF. R & R NR 1 ENG VIB MONITOR IAW AMM 77-31-03. OPERATIONS CHECKED GOOD. VERIFIED EICAS INDICATIONS NORMAL. OK FOR SERVICE. ROTABLE PARTS CHANGE WAS INDICATED TT 1805237, SN OFF 00011 MONITOR, ENG OFF 19-77Feb 1, 2016 · N57111 · Boeing 757224SDR CA160120020Warning System · false activation(CAN) DURING DEPARTURE CREW RECEIVED ENGINE VIBRATION WARNING IN CLIMB. IN CRUISE THE WARNING CONTINUED. AFTER CONSULTATION WITH MOC AND DISPATCH IT WAS DECIDED TO DIVERT. NR 2 ENGINE GND RUN TO T/O POWER ENGINE VIBRATION TEST COMPLETED IAW EMM 72-00-00-760-1Jan 20, 2016 · Emb ERJ190100IGWSDR SIMA20150730004Warning System · false activationNUMBER 2 ENGINE N1 VIBRATION WENT INTO AMBER RANGE DURING CLIMB THROUGH FL 270. INSPECTED FAN BLADES FOR FREEDOM OF MOVEMENT WITH NO DEFECTS NOTED AND MAX VIBE AT .3 IPS AT TAKE OFF POWER. R & R BLADES IAW NRWC 9AE-DFW-01612.Jul 30, 2015 · N529EA · Cndair CL6002C10SDR ASMF201509004Warning System · false activationCAPTAIN REPORTED THAT DURING CLIMB, THE LT ENG VIBRATION REACHED 4.2 UNITS. PERFORMED FIM 77-31 TASK 801 & FIM 78-01 TASK PROCEDURES, NO DAMAGES WERE FOUND, TESTED CORRECT. AS PRECAUTIONARY ACTION, REPLACED THE VIBRATION MONITOR IAW AMM 77-31-01. TRIM BALANJul 25, 2015 · N950AM · Boeing 737800*SDR SIMA20150303003Engine · vibrationNUMBER 2 ENG VIBRATION 1.8 - 1.9 IN CRUISE. AMBER VABS ABOVE 10,000 FT. INSPECTED NR 2 ENG FAN BLADES IAW AMM 72-21-02, NO DEFECTS NOTED. PERFORMED VI CHECK IAW PARAMETERS WITHIN LIMITS SEE PIREP NR 4 FOR FURTHER ACTION. DEFERRED IAW MM REF 72-00-00-810-01Mar 3, 2015 · N524AE · Cndair CL6002C10SDR BKER2014120100680Monitor · false indicationRIGHT ENGINE VIBRATION LIGHT ILLUMINATED ON CLIMB OUT. PILOTS RETURNED TO DEPARTURE. T/S TO ENGINE VIBRATION MONITORING UNIT. UNIT WAS REMOVED AND A NEW UNIT INSTALLED. OPS CHECK GOOD. THIS WAS INDICATION PROBLEM , NO VIBRATION OF THE ENGINE WAS EVER FELT.Nov 25, 2014 · N555WZ · Cessna 560XLSDR USAA2014072800027Monitor · inoperativeNUMBER 2 ENG VIBRATION & FLUCTUATING OIL PRESS. FLIGHT RETURNED TO PREVENT POSSIBLE DAMAGE TO THE ENG. OVERWEIGHT LANDING AT 425,800 LBS. V/S AT 200 AT TOUCH DOWN. REPLACED REMOTE CHARGE CONVERTER, CHECKED CD'S WITH NO DEBRIS FOUND. CHECKED ANNULUS FILLERJul 25, 2014 · N281AY · Airbus A330243SDR SIMA20140710003Sensor · failedWHEN THRUST WAS ADVANCED ON TAKEOFF ROLL THE NR 2 ENG HP VIB INDICATOR PEGGED HIGH. NO MASTER CAUTION EVER OCCURRED. THE INDICATOR REMAINED PEGGED EVEN WHEN THRUST WAS REDUCED TO IDLE. TAKEOFF ABORT WAS LOW SPEED WITH VERY MINIMAL BREAKING. NO UNUSUAL SOUNDJul 10, 2014 · N663AR · Emb EMB145LRSDR WX0A2014080572067Screw · unknownON TAKEOFF NOTICED HIGH VIBRATION ON LT ENG, N1 WAS BETWEEN 3.6 TO 4.4 IT CONTINUED TO CLIMB TO 6.5. RT SIDE N1 NORMAL ALL OTHER PARAMETERS NORMAL BROUGHT LT ENG TO IDLE. AIR RETURN LANDED WITH LT ENG AT IDLE & EMER DECLARED. INSTALLED BALANCE SCREWS AS IAW Jul 5, 2014 · N301NV · Airbus A319112SDR DXTA2014052805785Monitor · failedRIGHT ENGINE VIBRATION MASTER WARNING, CLIMBING THROUGH 11,000 FT FOR 12,000 FT IN CLIMB DETENT. NO VIBRATION WAS PHYSICALLY FELT. REMOVED AND REPLACED ENGINE VIBRATION MONITOR IAW MM 77-20-00. REMOVED AND REPLACED RIGHT ENGINE VIBRATION ACCELEROMETER IAW MMMay 30, 2014 · N324QS · Cessna 680CESDR UIEA2014051400184Accelerometer · faultyNUMBER 3 ENG HIGH VIB INDICATION IN CRUISE LEVEL 4. R & R NR 3 ENG ACCELEROMETER IAW 77-31-01-404-007 & N00-AVM, SYS CHECKED NORMAL. R & R NR 3 ENG SPINNER IAW AMM 72-31-01, NR 3 ENG VIBRATION SURVEY SATISFACTORY.May 13, 2014 · N718BA · Boeing 7474H6SDR N6WA2014051203Indication Sys · faultyN1 VIBRATION REACHED 2.6 IN FLIGHT AIR RETURN TO DEN VIBRATION 2.6. SWAPPED N1 FAN PICKUP FROM LT TO RT IAW AMM 77-11-01. PERFORMED PWR RUN WITH CREW. VIBRATION INDICATION APPEARS TO BE ERRONEOUS. ACFT SAFE FOR ONE TIME FERRY FLIGHT FROM DEN TO STL.May 12, 2014 · N168GJ · Cndair CL6002C10SDR SIMA20140302003Sensor · failedAT 190 IN CRUISE VIB HP NR 2 JUMPED INTO YELLOW RANGE. REDUCED THRUST TO IDLE & ARROW RETURNED TO GREEN. HOWEVER EVEN WITH THRUST LEVER IN IDLE ARROW INTERMITTENTLY WENT OUT OF LIMITS. UPON INITIAL DESCENT ARROW PEGGED FULL OUT OF LIMITS AT THAT TIME PERFORMar 2, 2014 · N601DW · Emb EMB145LRSDR CALA2014020700157Accelerometer · faultyON CLIMB OUT, NR 1 ENG N3 INCREASED TO AMBER, RAN QRH, REDUCED THRUST FROM 89% N1 TO 75% N1 TO REMAIN OUT OF THE AMBER RANGE, DIVERTED TO HNL. R & R AVM ACCELEROMETER IAW AMM 77-31-01 RBN 5109 R & R NR 1ENG N3 TACH GEN IAW AMM 77-12-02.M7165. PERFORMED HIGH Jan 31, 2014 · N78866 · Boeing 75733NSDR SIMA20140110011Accelerometer · failedDURING CLIMB THROUGH FL260 TGE NR 1 ENG BEGAN TO SURGE. CREW TURNED THEN ENG IGNITION ON & THE N1 SURGING WENT AWAY. CREW DECLARED AN EMERGENCY & DIVERTED TO IND. DURING MAINTENANCE INSPECTION ON FLIGHT 3745 FOUND ALT TO 1 AT SJT RIGHT HP WENT TO THE BOTTOMJan 10, 2014 · N693AE · Emb EMB145LRSDR CALA2014010790053Indication Sys · fluctuatesNR 2 ENG EICAS VIB INDICATION FLUCTUATES. VARIABLE 1.5 TO 3.6 AT DIFFERENT POWER SETTINGS.Jan 3, 2014 · N655UA · Boeing 767322SDR HALA2013100400130Transducer · malfunctionedDURING CLIMB OUT, AFTER POWER REDUCTION. RECEIVED A MAINT ADVISORY FOR NR 1 ENGINE VIBRATION, N1 -3.0, N2 -10.0, N3 - 3.0. FOR APPROX 10 SECONDS. NO AIRFRAME VIBRATION NOTICED, ALL ENGINE PARAMETERS NORMAL, ALL VIBRATIONS NORMAL. REPLACED NR 1 ENG VIBRATION Oct 8, 2013 · N388HA · Airbus A330243SDR COZA20130708029Signal Cond Unit · inoperativeENGINE VIBRATION INDICATIONS WENT BLANK ON SECONDARY ENGINE DISPLAY. USING TROUBLESHOOTING INFORMATION FROM THE FIM, THE AIRBORNE VIBRATION MONITORING SIGNAL CONDITIONER WAS FOUND INOPERATIVE. REPLACED THE AVM SIGNAL CONDITIONER AND ENGINE VIBRATION INDICATIJul 5, 2013 · N737KA · Boeing 7377BXSDR UALA2013070104588Signal Cond Unit · faultyRIGHT ENGINE VIBRATION INDICATION READS HIGH, LOW, ZERO, BLANK, FLUCTUATES OR INOPERATIVE. NO ABNORMAL VIBRATION PERCEIVED. OTHER ENGINE PARAMETERS NORMAL. REPLACED AIRBORNE VIBRATION MONITOR SIGNAL CONDITIONER IAW AMM.Jun 29, 2013 · N552UA · Boeing 757222SDR U2RA201303130001Signal Cond Unit · failedNR 2 ENGINE HIGH VIBRATION INDICATION IN FLIGHT, PRECAUTIONARY ENGINE SHUTDOWN OF THE NR 2 ENGINE ACCOMPLISHED OIL PRESSURE NORMAL. ENGINE WINDMILLED APPROXIMATELY 20 MINUTES. SIGNAL COND. UNIT REPLACEDMar 9, 2013 · N176CA · Boeing 757200SDR CA121211004Analyzer · malfunctioned(CAN) ENROUTE AT 45.000 CLEAR SKIES, CREW EXPERIENCED VERY STRONG VIBRATION, 24 ON THE SCALE, ITT WAS 895-900 OIL PRESSURE 40 PSI ON ENGINE NR 1. WHEN THEY PULLED THE ENGINE BACK TO IDLE IT WAS STILL VIBRATING. THEY SHUTDOWN THE ENGINE AND LANDED. AT THE RANov 30, 2012 · Amd FALCON2000EXSDR UALA2012102206052Monitor · defectiveBOTH VIBRATION INDICATORS BLANK ALL OTHER ENGINE INDICATIONS NORMAL. REPLACED ENGINE VIBRATION MONITOR UNIT, TESTED OKAY.Oct 20, 2012 · N580UA · Boeing 757222SDR FDEA201210183682Transducer · failedRT ENGINE SHUTDOWN AS A PRECAUTION FOR HIGH ENGINE VIBRATION (4.0) AMBER. RT ANTI-ICE VALVE FAILED TO OPEN IN ICING AND VIBRATION STARTED RT AFTER. SUSPECT COMPRESSOR BLADES WERE ICED. TROUBLE SHOT IAW FIM 71-05, PERFORMED AVM BITE IAW FIM 77-31 HAD A B8Oct 18, 2012 · N953FD · Boeing 757236SDR UALA2012091905299Monitor · faultyRIGHT ENGINE VIBRATION INDICATION READS HIGH, LOW, ZERO, BLANK, FLUCTUATES OR INOP. NO ABNORMAL VIBRATION PERCEIVED. OTHER ENGINE PARAMETERS NORMAL. REPLACED VIBRATION MONITOR. REPLACED NR 2 ENGINE.Sep 18, 2012 · N516UA · Boeing 757222SDR UALA2012083104918Accelerometer · vibrationENGINE VIB MONITOR R RIGHT ENGINE AIRBORNE VIBRATION MONITORING (AVM) SYSTEM IS INOPERATIVE, OR LOSS OF TACHOMETER DATA. STATUS MSG01- NOT ACTIVE CLIMB INTERMITTENT; 'E' FLANGE ACCELEROMETER (CIRCUIT 1 RIGHT) SIGNAL IS OUT OF RANGE. DB- SIGNAL CONDITIONER UNAug 31, 2012 · N796UA · Boeing 777222SDR UALA2012062903433Analyzer · defectiveENGINE 1 VIBRATION N1 INDICATION ENGINE 1 INOP ON ENGINE ECAM SYSTEM PAGE - ENGINE. ACCOMPLISHED EG7182, FOUND 121.8 OHMS RESISTANCE BETWEEN PINS 7 AND 8 OF TERMINAL BLOCK 4 000VS, REF TASK77-30-00-810-821-A. SPEED SENSOR IS FAULTING, NEEDS ENG CHANGE.Jun 25, 2012 · N475UA · Airbus A320232SDR UALA2012012600545Accelerometer · faultyENG VIB MONITOR R STATUS MSG. RT EVM DEACTIVATED. RPL RT ENG VIB ACCELEROMETER. ENG RUN SYS, OPS CKS GOOD.Jan 25, 2012 · N791UA · Boeing 777222
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