JASC 7261

Service difficulty reports · 5,126

Reports filed under 7261 · Turbine Engine Oil 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 = '7261'
  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 GN0A20150918001Oil System · leakingAFTER TAKEOFF, ON A RE-POSITION FIGHT WITH NO PAXS, THE CREW REPORTED AN OIL ODOR IN THE CABIN. THE CREW FOLLOWED PROCEDURES RETURNING & LANDED WITHOUT INCIDENT. AFTER SHUTDOWN A VISUAL INSPECTION OF THE RT ENG REVEALED TURBINE OIL IN THE INTAKE & EXHAUST ARSep 18, 2015 · N824HK · Emb EMB145LRSDR CA150925013Oil System · pressure loss(CAN) THE ACFT WAS INBOUND TO LAND AND AFTER DESCENDING FROM CRUISE ALTITUDE OF 13,000 TO 11,0000, 275 KIAS, ABOUT 35 MILES FROM DESTINATION WHEN THE NR 1 ENGINE LOW OIL PRESSURE LIGHT CAME ON FOLLOWED SOON AFTER BY AN OIL INDICATION THAT DROPPED TO 0. PILOTS Sep 15, 2015 · Cessna 560XLSDR WX0A2015091472857Seal · leakingNUMBER 2 ENG OIL QTY DROPPED FROM 13QTS TO 9QTS IN FLIGHT. FOUND STARTER DRIVE OIL SEAL LEAKING. R & R STARTER DRIVE OIL SEAL IAW AMM 72-61-59. LEAK CHECKED GOOD. ALSO SEE LG PG 495225.Sep 10, 2015 · N408NV · Doug DC983SDR UIEA2015091100517Line · looseNR 1 ENG OIL LEAK PUDDLING BY IDG. FOUND LOOSE LINE ON THE IDG. TIGHTENED LINE IAW 20-11-00. LEAK & OPS CHECKED GOOD.Sep 9, 2015 · N645GT · Boeing 767324SDR CA150917005O-Ring · worn(CAN) FIGHT CREW RECEIVED A SMOKE WARNING FOLLOWING TAKEOFF. THE ACFT RETURNED TO THE AIRPORT WITHOUT INCIDENT. INVESTIGATION REVEALED THAT THE O-RINGS ON THE NL PROBES HAD DETERIORATED AND WERE ALLOWING OIL FUMES/VAPOR INTO THE ACFT BLEED SYSTEM. O-RING PNSep 3, 2015 · Aerosp ATR72202SDR A6WA201543013Carbon Seal · defectiveRECEIVED LT ENG OIL PRESS WARNING ENROUTE. WARNING WAS INTERMITTENT. ENG LEFT AT IDLE FOR DURATION OF FLIGHT. COMPLIED WITH QRH. LOWEST KNOWN OIL PRESS WAS 29 PSI. LOW OIL PRESS WARNING LASTED NO LONGER THAN 10 SECONDS. PERFORMED CONSUMPTION RUN & FOUND Aug 28, 2015 · N411ZW · Cndair CL6002B19SDR 9EKA2015FA0000414Chip Detector · damagedON RETURN TO BASE, NR 2 ENGINE CHIP DETECTOR CAUTION LIGHT ILLUMINATED AND STAYED ON, EMERGENCY PROCEDURES IAW THE RFM WERE C/W BY THE PIC, CONDUCTED TROUBLESHOOTING AND FOUND ELECTRICAL CHIP DETECTOR HOUSING DAMAGED CAUSING FALSE CAUTION LIGHT, REPLACED WITH Aug 28, 2015 · N511EV · Bell 214STSDR UIEA2015082500461Plug · out of positionIFSD NR 3 ENG DUE TO LOSS OF OIL QTY & DECREASING OIL PRESS, 35 PSI. AFTER SHUTDOWN, OIL PRESS REMAINED AT 11 PSI. FOUND NR 3 ENG PLUMBING KIT FOR DRIVE SPLINE OUT OF POSITION. SECURED PLUG, OPERATIONS & LEAK CHECKED SATISFACTORY IAW MM 24-11-01. POST WINDAug 25, 2015 · N419MC · Boeing 74748EFSDR UIEA2015082500462Blanking Plate · out of positionIN FLIGHT SHUTDOWN NR 3 ENG DUE TO LOSS OF OIL QTY & DECREASING OIL PRESS 35 PSI. AFTER SHUTDOWN OIL PRESS REMAINED AT 11 PSI. FOUND NR 3 ENG BLANKING KIT FOR DRIVE SPLINE OUT OF POSITION. SECURED SAME. LEAK CHECKED SATISFACTORY IAW AMM 24-17-01. WINDMILLAug 25, 2015 · N419MC · Boeing 74748EFSDR P5CA2015082700106Clamp · damagedDAMAGE, NR 2 ENGINE RT AFT LOWER SIDE D, SUMP OIL PRESSURE TUBE SUPPORT CLAMP DAMAGE IAW AMM 70-50-00-912-001, REV 112, NR 2 ENGINE, RT D, SUMP OIL PRESSURE TUBE CLAMP. CONDITION CHECK NORMAL.Aug 24, 2015 · N644GT · Boeing 7673JHFSDR QXEA2015082400436Gasket · leakingAT INITIAL CLIMBOUT, NR 1 ENGINE OIL PRESSURE FLUCTUATED BETWEEN 67 PSI AND INTO THE YELLOW ARC OF 60 PSI. OIL PRESSURE STABILIZED AS CONDITION LEVERS WERE BROUGHT BACK TO 900 RPM AND 850 RPM. THE ENGINE WAS NOT SHUTDOWN. RETURNED TO FIELD. LANDING UNEVENTAug 24, 2015 · N436QX · Bombdr DHC8402SDR ASOA20150821048CFilter · failedTHE CREW REPORTED INFLIGHT NR 1 ENGINE OIL PRESSURE DROPPED BELOW NORMAL OPERATING RANGE. THE CREW SHUTDOWN THE ENGINE IAW QRH PROCEDURE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE OIL FILTER.Aug 21, 2015 · N15574 · Emb EMB145LRSDR CALA2015081900688Oil System · lowAT TAKEOFF ROTATION LEFT NR 1 ENG OIL QTY WENT TO 0 FOR 4 - 5 MIN. THEN VARIABLE FROM 0 TO 30, THEN STABLE AT 30 FOR LANDING. NR 1 ENG SERVICED WITH 10 QTS, RAN AT IDLE FOR 10 MIN WITH NO LEAKS FOUND. BAG DRAINS & RUN ENG AT ALL POWER RANGES. DRY AFTER RUNAug 19, 2015 · N12218 · Boeing 737824SDR ASAA2015081812972Gasket · leakingNR 7 TRF ON THE NR 2 ENGINE HAS EVIDENCE OF OIL LEAKAGE, REF. PWR PL-79FCD-12377-1, VENT HOLE IS NOT PLUGGED. ACFT GROUNDED. ACCOMPLISHED NR 2 ENGINE AFT SUMP OIC GASKET REPLACEMENT IAW PWR PL-79FCD-12377-4.Aug 18, 2015 · N469AS · Boeing 737990ERSDR CA150819002Chip Detector · inactive(CAN) IT WAS DISCOVERED THAT DURING TROUBLINGSHOOTING AND TESTING. THE CHIP PLUG WOULD ACTIVATE THE CAUTION LIGHT WHEN ENGINE OIL TEMP. REACHED 80 DEGREES, HOVERING, APPROXIMATELY AND DEACTIVATE WHEN TEMP DROPPED BELOW 80 FWD FLIGHT.Aug 16, 2015 · Snias AS350B2SDR CA150812006Chip Detector · failed(CAN) DURING SCHEDULED INSPECTION CHIP DETECTOR PLUG, P/N 23088398, WAS FOUND TO HAVE NO MAGNETIC PROPERTIES. THERE ARE NO INSTRUCTIONS FOR CONTINUED AIRWORTHINESS REQUIRING CHECK OF THE MAGNETIC PROPERTIES OF THE PLUG.Aug 12, 2015 · Hughes 369DSDR 2015FA0000375Seal · deterioratedENGINE WAS IN FOR CHECK & REPAIR WORKSCOPE. CARRIER FRONT SUPPORT OIL SEAL WAS SUBJECTED TO INSPECTION, CHECK 03 IAW EM TASK 72-32-11-200-803. THIS PRE-MODIFICATION PART WAS FOUND WITH DETERIORATED COATING ON ALL AREAS EXCEPT FACE 1, LOCATION DIA 32-1027, REAug 11, 2015SDR CA150818005Oil System · low pressure(CAN) PILOTS HAD TO SHUT DOWN ENGINE DUE TO LOW OIL PRESSURE AND DIVERT FLIGHT . NO SMOKE IN CABIN WAS REPORTED. MAINTENANCE ADDED 9 QTS OF OIL ON GROUND AND DID NOT FIND ANY SIGNIFICANT OIL LEAK. THEN THEY RAN THE ENGINE AND OIL PRESSURE STARTED TO FLUCTUATE.Aug 10, 2015 · Bombdr DHC8400SDR CA150812001Oil System · oil consumption(CAN) DURING CLIMB, FLIGHT CREW RECEIVED A NR 2 ENG OIL PRESSURE WARNING LIGHT ASSOCIATED WITH AN OIL PRESSURE INDICATION OSCILLATING BETWEEN 10-12 PSI. AN IN-FLIGHT PRECAUTIONARY SHUTDOWN WAS CONDUCTED AND AN EMERGENCY DECLARED. THE AIRCRAFT LANDED TO A NEARBAug 10, 2015 · Bombdr DHC8400SDR CA150811011Bypass Switch · failed(CAN) WHILE IN CRUISE FLIGHT, ENROUTE TO AN OFFSHORE PLATFORM, THE NR 2 ENGINE OIL BYPASS CAUTION LIGHT CAME ON. EMERGENCY CHECKLIST ACTIONS WERE CARRIED OUT AND THE ACFT RETURNED TO DEPARTURE WITHOUT FURTHER ISSUE. TROUBLESHOOTING DETERMINED THE BYPASS SWITCAug 8, 2015 · Skrsky S92ASDR VNAA2015080800013B-Nut · looseCREW REPORTED RT ENGINE OIL PRESSURE MESSAGE IN FLIGHT AND ELECTED TO DIVERT. PRIOR TO LANDING, OIL PRESSURE CONTINUED TO DROP, SO CREW ELECTED TO SHUTDOWN RT ENGINE. MAINTENANCE INSPECTED AND FOUND OIL LEAK DUE TO LOOSE B-NUT ON B-SUMP SCAVENGE TUBE BELOW PUAug 8, 2015 · N258PS · Cndair CL6002B19SDR UIEA2015080800403Drain · leakingNUMBER 1 ENG SHUTDOWN DUE TO LOW OIL QTY. TROUBLE SHOT & FOUND OIL LEAKS FROM NR 1 ENG STARTER DRAIN PAD. CAPPED STARTER DRAIN IAW MM 71-71-00. ENG RUNS ACCOMPLISHED & OK. ACCOMPLISHED IAW ECM ITEM 2015P-088. WIND MILLING INSPECTION, ACCOMPLISHED & OK.Aug 8, 2015 · N419MC · Boeing 74748EFSDR HNAA2015081000253Oil System · lowIN FLIGHT, NR 1 ENGINE OIL PRESSURE WARNING LIGHT INTERMITTENTLY FLASHED AND NR 1 ENGINE OIL PRESSURE GAGE FLUCTUATED 45-55 PSI. CREW SHUT ENGINE DOWN. CHECKED ENGINE OIL. FOUND 6 QUARTS LOW. SERVICED ENGINE OIL. GROUND RAN ACFT. NO LEAKS OR PRESSURE FLUCTAug 8, 2015 · N838EX · Dhav DHC8102SDR CA150817009Oil System · leaking(CAN) DURING TAKE-OFF, THE PILOT NOTICED A SIGNIFICANT AMOUNT OF OIL ON THE WINDSCREEN AND SMOKE COMING FROM THE ENGINE AREA. THE PILOT IMMEDIATELY COMMENCED A RETURN APPROACH BACK TO THE RUNWAY AND THEN RECEIVED THE LOW OIL PRESSURE WARNING. DUE TO POOR VISIBAug 7, 2015 · Cessna 208BSDR SWAA2015081142723Engine · leakingDIVERTED & DECLARED EMER. ENG OIL QTY DROPPED TO 0. OIL PRESS REMAINED ABOVE LIMITS UNTIL SHORT FINAL, THEN FLASHED YELLOW. FOUND FWD SUMP DRAIN LINE LEAKING OIL. R & R NR 2 ENG IAW MT. ENG PN OFF, SN OFF 874109, ENG PN ON CFM56-7B24G22 & SN ON 874714.Aug 6, 2015 · N701GS · Boeing 7377H4SDR CA150817006Engine · leaking(CAN) THE CREW REPORTED HAVING CABIN FILL WITH SMOKE DURING REVENUE FLIGHT. INITIAL TROUBLESHOOTING IDENTIFIED NR 2 ENGINE BEING WET WITH OIL. TROUBLESHOOTING ONGOING.Aug 5, 2015 · Bombdr DHC8400SDR CA150817004Oil System · leaking(CAN) THE LEFT ENGINE OVER TEMPED CLIMBING OUT OF 400-500 FEET AFTER TAKEOFF. THE PILOT SAW 744 DEGREES BUT WAS NOT SURE IF THIS WAS THE MAX TEMP REACHED OR HOW LONG IT STAYED THERE. THE PILOT REDUCED POWER TO CRUISE AND TEMP WENT TO NORMAL RANGE. THE LEFT ENGAug 4, 2015 · Cessna 560XLSDR ASOA2015080413446Scavenge Pump · failedDURING CLIMBOUT, AT ABOUT 1400 FT, RECEIVED A MASTER WARNING LT ENGINE OIL PRESSURE. OIL PRESSURE WAS FLUCTUATING FROM 15 PSI TO 66 PSI, RAN QRH DID NOT SHUTDOWN THE ENGINE KEEP ENGINE AT IDLE. ACFT RETURNED TO DEPARTURE AFTER T/O, EMERGENCY DECLARED. R & Aug 4, 2015 · N900EV · Cndair CL6002B19SDR CA150803008Chip Detector · damaged(CAN) A FRESHLY O/H ENGINE WAS INSTALLED INTO ACFT OVER THE WEEKEND. STARTED IT UP FOR THE FIRST GROUND RUN/LEAK CHECK. THE RUN WENT FINE, SHUTDOWN AND CHECKED ALL THE CHIP PLUGS FOR METAL. THE NON-WIRED MODULE 1 CHIP PLUG WAS REMOVED AND NOTICED TO BE COAug 2, 2015 · Snias AS350B3SDR ASOA20150730041Oil System · leakingCREW REPORTED AN OIL ODOR COMING FROM NR 1 ENGINE BLEED. MAINTENANCE R & R NR 1 ENGINE. ACFT WAS APPROVED FOR RETURN TO SERVICE.Jul 30, 2015 · N29917 · Emb EMB145LRSDR CA150730009Oil System · pressure loss(CAN) THE NR 1 ENGINE WAS SHUTDOWN DUE TO HIGH EGT, VIBRATIONS AND LOSS OF OIL PRESSURE AFTER LOUD NOISE COMING FROM THE ENGINE. THE ACFT LANDED SUCCESSFULLY. THE OPERATOR WILL DOWNLOAD THE DATA AND PROVIDE THE FILES FOR ANALYSIS. THE OPERATOR PLANS TO SHIP Jul 28, 2015 · Cessna 680CESDR DALA2015072904745Structure · leakingDIVERTED DUE TO OIL FUME ODOR IN CABIN. RT GENERATOR OFF AND RT AC POWER FAULT WITH CORRESPONDING LOSS OF AC POWER. RT GENERATOR OVERHEAT STATUS MESSAGE ON EOAP. SHORTLY AFTER ENGINE GENERATOR FAILURE, APU WAS STARTED. F/A REPORTED A SMOKE OIL FUME ODOR IJul 27, 2015 · N952DN · Doug MD9030SDR CA150730008Seal · leaking(CAN) DURING FLIGHT THE LOW OIL PRESSURE WARNING LIGHT CAME ON, OIL PRESSURE WENT DOWN TO 42 PSI. THE CREW ELECTED TO SHUT DOWN THE ENGINE AND DIVERTED THE FLIGHT WHERE AN UNEVENTFUL SINGLE ENGINE LANDING WAS MADE. TROUBLESHOOTING REVEALED AN OIL LEVEL BELOW TJul 26, 2015 · Cessna 560XLSDR CA150730006Oil System · leaking(CAN) DURING FLIGHT NR 1 ENGINE OIL PRESSURE FLUCTUATION OBSERVED, BETWEEN 46-61 PSI, OIL TEMP WAS NORMAL MAX 78 DEGREES C. ACFT WAS DIVERTED, ACFT LANDED SAFELY, UNEVENTFUL. TROUBLESHOOTING REVEALED EXTERNAL OIL LEAKAGE FROM THE ACFT OIL COOLER.Jul 26, 2015 · Bombdr DHC8400SDR ASOA2015072513386Oil System · overservicedHOT RT ENGINE OIL TEMP 170-175 ON DEPARTURE. COMPLIED WITH QRH. TEMP DID NOT DECREASE WITH THRUST REDUCTION. SHUTDOWN RT ENGINE TO COMPLY WITH QRH. LANDING WEIGHT APPROXIMATELY 46,000 LBS RT OIL PRESSURE 50-42 PSI. LANDING A/S 154 KTS, ACFT RETURNED TO DJul 25, 2015 · N925EV · Cndair CL6002B19SDR CA150728003Engine · leaking(CAN) AIRCRAFT WAS AT LEVEL FLIGHT 35.0 K WHEN CREW NOTICED RT ENGINE LEAK INDICATION. NOT LONG AFTER THAT, PASSENGERS ON BOARD STARTED NOTICING A SMOKE/OIL SMELL. CREW REFERRED TO FLIGHT MANUAL AND TRIED TO ISOLATE PROBLEM TO NO AVAIL. AT THIS POINT, ENGINEJul 21, 2015 · Propjt 200ASDR AALA201507209009Carbon Seal · leakingFLIGHT 736 EN-ROUTE, EXCESSIVE OIL CONSUMPTION ON LT ENG, REACHING A PEAK OF 2 QTS PER HOUR. DECLARED AN EMER FOR A STRAIGHT IN APPROACH & LANDED WITHOUT FURTHER INCIDENT. REPLACED STARTER DRIVE PAD CARBON SEAL ON LT ENG IAW AMM 72-63-00-300-002-A6 & SUPPLEMJul 18, 2015 · N722US · Airbus A319112SDR CA150727001Oil System · low pressure(CAN) THE ACFT HAD AN ISSUE WITH NR 3 ENGINE OIL PRESSURE RUNNING MUCH HIGHER THAN NR 1 & 2 ENGINES. THE ACFT WAS DIVERTED. PRELIMINARY RESULTS REVEALED, CARBON IN THE PRESSURE ACTUATING VALVE, PAV. TROUBLESHOOTING ONGOING.Jul 9, 2015 · Amd FALCON7XSDR CA150715007Seal · leaking(CAN) PROP SHAFT SEAL HAD UN-ACCEPTABLE OIL LEAKAGE PAST SEALS.Jul 9, 2015 · Cessna 208BSDR COZA20150716056Carbon Seal · leakingREPLACED CARBON SEALS FOR THE RT ENG HYD PUMP, CSD & MEC TO IMPROVE ENG OIL CONSUMPTION.Jul 7, 2015 · N732KA · Boeing 737500SDR CVGA20150701002Engine · overservicedSHORTLY AFTER TAKEOFF, THE PAXS INDICATED SMOKE IN THE REAR CABIN AREA WHICH THE CREW SMELLED AS WELL. THE ACFT DECLARED EMER & DIVERTED. THE ACFT LANDED SAFELY & WAS MET BY FIRE DEPARTMENT. CONFIRMED NO FIRE OR SMOKE EXISTS & PAXS DEPARTED PLANE. MX WAS DJul 1, 2015 · N621CS · Cessna 680SOVSDR CA150710013Cover · leaking(CAN) THE ACFT EXPERIENCED LOW OIL PRESSURE ON LT ENGINE 20 MINUTES AFTER TAKEOFF IAW OPERATION PROCEDURES, ENGINE WAS IMMEDIATELY SHUTDOWN AND THE ACFT RETURNED TO BASE IN AN EMERGENCY LANDING. MAINTENANCE CREW INSPECTED THE ENGINE AND FOUND OIL LEAK FROM OIJun 27, 2015SDR QXEA2015062500350Oil System · leakingON SHORT FINAL ABOUT 1000 FT, ACFT CABIN FILLED WITH MODERATE AMOUNT OF VAPOR OF UNKNOWN SOURCE, OBSTRUCTING F/A VISION. ALSO ODOR OF HOT WET BLEED AIR. LANDING UNEVENTFUL. AFTER WALKAROUND COMPLETED, FOUND OIL LEAKING OUT OF NR 1 ENGINE DRAIN. ALSO ON MAINJun 25, 2015 · N446QX · Bombdr DHC8402SDR CA150629005Oil System · unknown(CAN) A CONTINUOUS SMELL OF OIL OCCURRED AFTER SETTING CLIMB POWER UPON TAKEOFF & CONTINUED FOR APPROX 2 - 3 MINUTES. SMELL WAS CONFIRMED BY ALL 4 CREW MEMBERS. CREW PUT ON OXYGEN MASKS & THE RAM VENTILATION, BLEEDS OFF. CHECKLIST WAS RUN. SHORTLY THEREAFTJun 20, 2015 · Dhav DHC8301SDR QXEA2015061900341Oil System · leakingDURING FLIGHT NR 2, ENGINE OIL PRESSURE VARIED BETWEEN 68-61 AND DROPPED TO 55 PSI FOR 1 SECOND. DIVERTED AND ACCOMPLISHED UNEVENTFUL LANDING. INSPECTION FOUND OIL POOLING IN THE DEFUSER TUBE AT THE BOTTOM OF THE GAS GENERATOR CASE. REPLACED THE ENGINE. RETJun 19, 2015 · N419QX · Bombdr DHC8402SDR SWIA201541328Pump · failedON CLIMBOUT, LT ENGINE OIL TEMP KEPT INCREASING AND WOULD NOT STABILIZE. REDUCED POWER AND RETURNED TO FIELD. R & R LT ENGINE SCAVENGER PUMP, LT ENG OIL TEMP BULB AND BYPASS CHECK VALVE IAW AMM.Jun 19, 2015 · N496CA · Cndair CL6002B19SDR TIMA20150618001Fitting · leakingDURING APPROACH FOR LANDING, THE RT ENG OIL PRESS BEGAN FLUCTUATING. OIL PRESS DROPPED TO 40 PSI WITH THROTTLE AT IDLE & THE OIL PRESS ANNUNCIATOR ILLUMINATED. RT ENG WAS SHUTDOWN AT 1.5 MILES ON FINAL. ACFT LANDED UNEVENTFULLY. SUBSEQUENT INSPECTION REVEAJun 18, 2015 · N950AA · Beech B99SDR AALA20150616018Filter · cloggedEMER DECLARED, LANDING UNEVENTFUL & ACFT NOT OVERWEIGHT. DURING APPROACH THE LT OIL STRAINER CLOGGING LIGHT ILLUMINATED. R & R NR 1 ENG FILTER & SERVICED OIL IAW AMM 72-00-02-101 STEP 4. PERFORMED OPERATIONAL & LEAK CHECK. SYS CHECKED NORMAL.Jun 16, 2015 · N574AA · Doug DC982SDR CA150618001Regulator · damaged(CAN) AFTER LANDING CREW NOTICE OIL DRIPPING OUT OF NR 1 ENG COWLING DRAIN. ON INVESTIGATION, THE LEAK WAS FOUND COMING FROM DAMAGED FITTING THREADS IN THE OIL PRESS REGULATOR HOUSING PN 3105735-01. HOUSING WAS REPLACED & THE ACFT WAS RETURN TO SERVICE.Jun 15, 2015 · Dhav DHC8314SDR CA150617004Tube · cracked(CAN) DURING STRIP OF THE M32 THE OIL FEED TUBE FOR THE NR 2 BEARING HOUSING WAS FOUND TO BE FRACTURED. FURTHER ANALYSIS NEEDED TO UNDERSTAND IF THE FRACTURED TUBE IS SECONDARY TO THE NR 3 BEARING FAILURE OR VICE-VERSA.Jun 12, 2015
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