JASC 7230
Service difficulty reports · 5,066
Reports filed under 7230 · Turbine Engine Compressor Section, 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 = '7230' 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 = '7230' 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 CA120524014Scroll · cracked(CAN) 1" CRACK FOUND ON PRE-FLIGHT DAILY INSPECTION BY AME APPRENTICE ON LOWER LT SIDE OF COMPRESSOR SCROLL ADJACENT TO A WELD. HELICOPTER WAS GROUND RUN TO CONFIRM AND AIR WAS NOTED BLOWING FROM CRACKED AREA. COMPRESSOR ASSY WAS REMOVED FROM ENGINE AND SENTSDR HALA2012051900142Blade · nickedON WALK AROUND FOUND A NICK ON NR 1 ENGINE, LPC BLADE NR 21. FOUND BLADE NR 21 TO BE WITHIN LIMITS IAW MM 72-31-41 PAR (6).SDR CA120606003Compressor · fod(CAN) DURING FLIGHT, THE PILOT REPORTED A LOUD NOISE FROM THE LT ENGINE. THE TORQUE PRESSURE DROPPED TO 20 LBS BUT ALL OTHER INDICATIONS WERE NORMAL. THE PILOT REDUCED POWER TO IDLE AND OBSERVED THE ENGINE TEMPERATURE STILL 750 C. THE ENGINE WAS SHUTDOWN ANSDR X2ZR2012051101Bearing · wornCUSTOMER REPORTED A GRINDING SOUND WHEN THE ENGINE WAS ROTATED BY HAND (USING PROP TO TURN ENGINE). AFTER DISASSEMBLY OF ENGINE, THE COMPRESSOR BEARING WAS INSPECTED. THE INSPECTION OF THIS DUPLEX BALL BEARING SHOWED AN ACCELERATED AND VERY UNEVEN WEAR PATTERSDR ASAA12511534Shim · mismanufacturedCOATING WORN FROM ALL FAN BLADE SHIMS ON NR 2 ENGINE. ACFT GROUNDED. R & R 24 FAN BLADE SHIMS FROM NR 2 ENG..SDR HALA2012050900134Blade · damagedON WALKAROUND FOUND RT ENGINE NR 6 FAN BLADE HAS FOD DAMAGE, APPROXIMATELY TWELVE INCHES FROM BLADE ROOT (AREA F). BLENDED DAMAGED AREA WITHIN LIMITS IAW AMM 72-31-02, NO CRACKS NOTED ON EDDY CURRENT. OK FOR SERVICE.SDR CA120505001Blade · failed(CAN) ON FINAL APPROACH NR 2 ENGINE COMPRESSOR STALL OCCURED FOLLOWED BY HIGH PITCH WHINING. PILOT SHUTDOWN ACFT AND AUTOROTATED, LANDED. UPON INVESTIGATION COMPRESSOR BLADE WAS FOUND LYING IN INLET SCREEN. UPON FURTHER INVESTIGATION 1ST STAGE COMPRESSOR WHESDR JIKA2012042801Compressor · contaminatedDURING CLIMBOUT, PILOT REPORTED SMOKE IN THE COCKPIT WITH THE LEFT BLEED AIR ON. TURNED OFF BLEED AIR AND RETURNED TO THE AIRPORT. NO EMERERGENCY DECLARED. MAINTENANCE HAD CONDUCTED A POWER RECOVERY WASH ON THE ENGINES PRIOR TO FLIGHT, IT WAS DISCOVERED TSDR CA120906007Blades · broken(CAN) DURING RECEIVING INSPECTION, IT WAS REPORTED THAT 1 OF THE COMPRESSOR BLADES WAS FOUND BROKEN. DUE TO THE EXTENT OF DAMAGE FOUND ON COMPRESSOR IMPELLER, COMPRESSOR ASSY WAS DISASSEMBLED COMPLETELY. MOREOVER, THE GP SECTION WAS SEPARATED FROM THE REST OSDR UALA2012042302407Blade · damagedRIGHT ENGINE COMPRESSOR FAN BLADE HAS A DING IN LEADING EDGE. VISUALLY CHECKED FAN BLADE AND FOUND NICK ON LEADING EDGE 18 INCHES FROM TIP. NICK DEPTH IS 0.0156 WITH NO STRESS RISERS OR CRACKS. BLADE BLENDED IAW AMM 72-31-02.SDR CA120423010Compressor Wheel · damaged(CAN) ENGINE WAS REMOVED FROM THE ACFT DUE TO NO N2 ROTATION. UPON ENGINE DISASSEMBLY, FOUND A BROKEN SLAB-HEAD MACHINE BOLTS ON THE HP COMPRESSOR WHEEL STAGE 1 ASSY. THE BROKEN PART GOT TRAPPED BETWEEN THE HP COMPRESSOR STAGE 1 WHEEL AND FRONT SUMP HOUSING,SDR UIEA2012042000156Rotor · damagedAFTER TAKEOFF, EXPERIENCED COMPRESSOR STALL ON NR 1 ENGINE, FOLLOWED BY 2 MORE COMPRESSOR STALLS. INSPECTION OF ENGINE ACCOMPLISHED IAW AMM 72-00-00. DAMAGE TO STAGE 5 VSV WITH 1 BROKEN, LEVER FOUND. DURING BORESCOPE DAMAGE TO 6TH, 7TH AND 8TH; STAGE COMPRSDR USAA2012042400015Seal · leakingPASSENGER REPORTED BURNT RUBBER ODOR AFTER TAKEOFF AND CRUISE. FLIGHT ATTENDANTS REPORT SLIGHT ODOR OF BURNT RUBBER IN AFT GALLEY. STILL AWAITING FOR FINAL CORRECTIVE ACTION. REMOVED AND REPLACED LEFT ENGINE. VENDOR TEARDOWN REPORT CONFIRMED OIL LEAKAGE INSDR UIEA2012041800127Guide Vane · erodedNR 2 ENGINE HAS FIVE FAN EXIT GUIDE VANES WITH ERODED SPEED TAPE. REPAIRED IAW AMM 72-33-00.SDR UIEA2012041800126Guide Vane · erodedNR 1 ENGINE HAS 7 FAN EXIT GUIDE VANES WITH ERODED SPEED TAPE. REPAIRED IAW AMM 77-33-00.SDR UALA2012041702312Stator Vane · damagedLEFT ENGINE, FOIL COMING OFF OF STATOR VANE. FOUND TAPE REPAIR COMING OFF OF LEADING EDGE. APPLIED TAPE. REPAIRED PER AMM.SDR UALA2012041302243Seal · leakingOIL LEAKING FROM BACK OF NR 1 ENGINE 1ST STAGE COMPRESSOR BLADES BEHIND SPINNER CONE AT 6 O'CLOCK POSITION. REPLACED BOTH SEALS IN THE LOW PRESS TURBINE SHAFT BLIND CAP COMPARTMENT. ALSO COMPLIED WITH COMPARTMENT OIL RETURN LINE COKING INSPECTION. NO COKINGSDR USAA2012040800004Sensor · leakingFLT 1579, ON DESCENT, AS POWER WAS ADVANCED TO LEVEL OFF AT 12,000, ALL 3 COCKPIT OCCUPANTS NOTICED A DIRTY SOCK ODOR. AFTER ABOUT 1 MINUTE TURNED OFF RIGHT PACK. ODOR PERSISTED. TURNED OFF LEFT PACK AND ODOR DISAPPEARED QUICKLY. ODOR NOT NOTICED IN CASDR CA120404001Compressor · stalled(CAN) DURING CLIMB, FROM FL380 TO FL400, THE RT ENGINE BEGAN TO COMPRESSOR STALL 5-6 TIMES QUICKLY AND BRIEFLY, AS THE CREW, INCREASING POWER AT A SLOW RATE PROPORTIONAL TO THE CLIMB RATE OF THE ACFT. THEIR INDICATED MACH NR WAS APPROXIMATELY .80 AND ENGINES WSDR ASAA12511298Blade · damagedNR 2 ENGINE FAN BLADE NR 1 HAS DAMAGE ON L/E. INSPECTED AND BLENDED NR 2 ENG NR 1 BLADE APPROX 1" FROM TIP PER MM 72 21 02 300 801 F00. PERFORMED FLUORESCENT PENETRANT INSP & FOUND NO DEFECTS NOTED REF MM 70 40 01 230 801 F00 & ASA NODT MANUAL SEC 5 6.SDR UALA2012032601904Blade · damagedNR 2 ENGINE FAN BLADE NR 15 HAS SMALL NICK ON LEADING EDGE OF FAN BLADE AREA 2. EXTENT OF DAMAGE DETERMINED TO BE WITHIN 25 HOUR FLYBACK LIMITS PER AMM. NICK MEASURES 0.020 IN DEPTH. NO TEAR OR CRACK VISIBLE. CARRIED FORWARD PER AMM. ACP'D BLADE REPAIR PESDR UALA2012032601898Blade · damagedNR 2 ENGINE FAN BLADE NR 16 HAS SMALL NICK ON LEADING EDGE OF FAN BLADE AREA 2. NICK MEASURES 0.020 DEEP. NO CRACK OR TEAR VISIBLE. ACCOMPLISHED BLADE REPAIR PER MM. ACCOMPLISHED EDDY CURRENT INSPECTION PER NDT. NO DEFECTS.SDR SWAA2012032202472Blade · out of balanceAIR TURNBACK - NUMBER 2 ENGINE VIBRATION INDICATED 4.0 IN CLIMB BOX STARTED FLASHING WHEN AT FL300. PERFORMED ONBOARD FAN TRIM BALANCE PER AMM. REBALANCED FAN BALANCE WEIGHTS POS 22 / & 29SDR CA120326009Impeller · damaged(CAN) ACFT WAS BROUGHT IN FOR A PHASE INSPECTION, PILOTS REPORTED IMMEDIATELY THAT THE BRAKES WHERE SOFT. AS THE AME`S GOT DEEPER INTO THE INSPECTION IT WAS REVEALED THAT THE INTAKES WHERE SEVERELY SAND BLASTED AND THE NOSE WHEEL BEARINGS WHERE GRINDING, FULLSDR IPXA2B72577Blades · damagedON GEAR RETRACTION AFTER TAKE OFF, MULTIPLE ENGINE REPORTS LOUD AND ASSOCIATED VIBRATIONS ON ENG NR 1. SHUTDOWN NR 1 ENGINE IAW QRH. DUMPED FUEL RETURNED TO DEPARTURE. NO WING CAUTION MESSAGES OR ALERTS. AFT INSPECTION, FOUND 26 FAN BLADES DAMAGED. R &SDR F3LA2012003200728Blade · lack of lubeNR 1 ENGINE VIBRATION IN CLIMB OVER 4.0. VIBRATION WOULD FOLLOW THRUST. AIR TURN BACK. PERFORMED TSM TASKS 77-00-00-81 0-863-A AND 77-00-00-81 O-B64-A INCLUDING FAN BLADE LUBE REF AMM 72-21-00-210-004 AND COLD TRIM BALANCE REF AMM 71-00-00-750-001. MAXIMUM SDR 2012FA0000261Bolt · looseFLIGHT CREW DISCOVERED DURING PREFLIGHT INSPECTION THAT THE LT ENGINE SPINNER ATTACH BOLT, PN31B2424-01 HAD COME LOOSE FROM THE TIE ROD, PN 31B2431-01. RECORDS SEARCH REVEALED THAT THE FAN DISK WAS REMOVED FOR INSP. TECH SUSPECTS POSSIBLE CAUSE COULD BE IN CSDR HALA2012031800112Compressor · stalledNR 2 ENGINE COMPRESSOR STALL AT TOP OF CLIMB. FLT CREW DECLARED EMERGENCY AND DIVERTED BACK, WHERE AN UNEVENTFUL LANDING WAS MADE. OPEN.SDR ASAA12511258Shim · wornFOUND ALL 24 FAN BLADE SHIMS MOLYDAG WORN ON NR 2 ENGINE. REMOVED AND REPLACED 24 FAN BLADE SHIMS ON NR 2 ENGINE REF T/C 78472002 FAN BLADE LUBE.SDR VNAA2012031600009Blade · damagedCREW REPORTED BIRD STRIKE ON NUMBER TWO (2) ENGINE. NO CHANGE IN ENGINE VIBRATION NOTED. CREW LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED RIGHT ENGINE AND NOTED FAN BLADE DAMAGE. MAINTENANCE PERFORMED BIRD STRIKE INSPECTION, REMOVED AND REPLACEDSDR UALA2012030801529Blade · dentedNR 2 ENGINE HAS ONE BLADE WITH LEADING EDGE DAMAGED. BLADE MARKED. BLENDED DENT IN BLADE MARKED NR 2 ENG PER MM, AREA 8.SDR UALA2012030801528Blade · nickedNR 1 ENGINE BLADE 25 HAS LEADING EDGE DAMAGE. BLENDED NICK OF BLADE 25 NR 1 ENG (AREA 2). INSPECTED BLENDING PROCESS AND ACCOMPLISHED HFEC PER NDT MM. NO CRACKS.SDR UALA2012030701488Panel · damagedAPPEARS TO BE SOME KIND OF DELAMINATION INSIDE BOTH ENGINES AHEAD OF RVS BLOCKER DOORS. BOTH OUTER LOWER FAN EXIT LINER PANEL COATING MISSING BELOW 30 PERCENT OF PANEL, OK PER TOM C ENGINE CONTROLLER AND MM. TO BE REPAIRED NEXT 'A' CHECK. REPAIRED BOTH ENGISDR UALA2012030701459Liner · damagedNR 2 ENG HAS ATTRITION FILL MISSING PAST HONEYCOMB CORE, AT 6 O`CLOCK POSITION. ATTRITION LINER LIBERATION HAS EXPOSED FAN CASE. CASE CORROSION AND PITTING IS EVIDENT. ENG IS TO BE REPLACED PER MT 71-017. REPLACED ENG PER MT71-017.SDR REXA2012030300293Blade · lack of lubeAIR RETURN L FAN VIB IN YELLOW AT FL 340 L FAN VIB INDICATIONS WERE 2.1-2.3 OIL TEMP/PRESSURE NORMAL ENTIRE FLIGHT INITIAL DESCENT AT FL 340 VIB RANGED FROM 2.3-2.8 AT 16000 N1-67.9 L FAN VIB GREEN AT 1.7 AT 10000 N1 67.3 L FAN VIB-1.5 TURNED ON COWLS-NO ICE. SDR ALGA201203021201Bearing · wornIMPELLER NR 1 BEARING STUB SHAFT HAS EXCESSIVE WEAR FROM MATING RING.SDR CA121011001Compressor · damaged(CAN) ISSUE: OIL ODOR, SMOKE IN CABIN, BSI CONFIRMS OIL WETNESS AT ICC AREA. ENGINE REMOVED FOR INVESTIGATION AND REPAIR, QUALITY. ESCAPE, PLANT-5 FINDINGS: THE POWER TURBINE, LOW PRESSURE TURBINE AND HIGH PRESSURE TURBINE COULD BE TURNED FREELY. THE MAIN OISDR CA120229008Scroll · cracked(CAN) APPROXIMATE 4" VERTICAL CRACK FOUND ON LT FORWARD SIDE OF ENGINE COMPRESSOR SCROLL DURING SCHEDULED DAILY INSPECTION. COMPLETE ENGINE REPLACED. COMPRESSOR BEING SENT FOR O/H. SCROLL IS THIN-WALL TYPE AND WILL BE EXCHANGED FOR THICK WALL VERSION.SDR USAA2012022700002Blade · out of balanceFLT 1079 EN ROUTE. WHILE IN CRUISE, RIGHT ENGINE VIBRATION HIGH, READS 2.8 WITH NO EICAS MSG. ENG INDICATIONS WERE NORMAL. VIBRATION RETURNED BELOW 2.5 WITH THRUST LEVER RETARDED. MAINTENANCE ACCOMPLISHED SATISFACTORY ALTERNATE FAN TRIM BALANCE PROCEDURE.SDR UALA2012022401126Tape · peelingRT ENG STATOR VANES METAL SPEED TAPE PEELING. APPEARS TO INTERFERE W/ REQUIRED SMOOTH AIRFLOW. SMOOTHED LIFTED TAPE AS MUCH AS POSSIBLE BUT SOME FURTHER TAPE REPAIR REQUIRED. INTERIM -REPAIR TAPE NEEDS TO BE RESTORED WITHIN THE NEXT 50 FLIGHT HRS PER MM. RSDR CA120221008Compressor Wheel · cracked(CAN) STAGE 10 ROTOR DISC CRACKED AT DOVETAIL, 1 OFF. THE CRACK STEMS FROM DOVETAIL SLOT AND RUNS INTO END FACE. DISC, SN DETM19460 NO IMPACT DAMAGES ARE VISIBLE ON THE DISC.SDR UALA2012021700965Blade · damagedNR 1 ENGINE FOUND 3EA FAN BLADE DAMAGED BEYOND REPAIR BLADES ARE NOT NUMBERED. FOUND AN 8" FILE AGAINST EXIT FAN CASE STATOR VANES AT 5:30 POSITION. ON ARRIVAL TO JFK FOUND 3 BLADES ON NR 1 ENG DAMAGED FOUND 8 INCH FILE IN COWL ALSO MISC OTHER DAMAGE BUT REPSDR ASAA12511126Panel · damagedNR 1 ENGINE TWO FAN STRUT PANELS AT ONE O`CLOCK AND FIVE O`CLOCK POSITION, FASTENERS PULLED THRU PANEL AND SCREW HEAD LOOSE. REPLACED NR 1 ENGINE FAN STRUT PANEL IAW AMM 72-23-07-000-801-F00.SDR REXA2012021500238Blade · damagedABORTED TAKEOFF DUE TO FAN VIBRATION ON RT ENGINE. REMOVED & REPLACED 18 FAN BLADES ON RT ENGINE IAW AMM 72-20-00.SDR YENA20120215442Spinner · crackedFLT 1061, CREW DECLARED EMERGENCY AND AIRCRAFT DIVERTED AT FL350, LEFT ENGINE STARTED VIBRATING, ODOR IN CABIN NOT SMOKE BUT HOT METAL. THE N1 VIBRATION WAS 5.0. SPINNER WAS FOUND WITH 8" BY 2" CRACKED AND DISLODGED WHICH CAUSE DAMAGE TO LT ENGINE. REMOVED ASDR REXA2012021400224Blade · lack of lubeUNSCHEDULED LANDING FOR R ENGINE FAN VIBE 1.8 IN AMBER CAUTION RANGE AT FL 300. RAN QRH. BROUGHT IT BACK TO NORMAL WITH THRUST MANAGEMENT. PERFORMED FAN BLADE TANG LUBE ON RT ENGING IAW AMM 72-21-02. OP CHECK GOOD.SDR ALGA201202101201Mount · crackedFOUND CRACKS OF FWD FLANGE THROUGH BOLT HOLES OF COMPRESSOR MOUNT.SDR HALA2012021000053Compressor · stalledAT 2000' HAD A LEFT ENGINE COMPRESSOR STALL WITH MODERATE VIBRATION, ENGINE SHUTDOWN. REPLACED NR 1 ENG IAW HAL M143-717.SDR QMLA201202092018Compressor · leakingCLIMB OUT FROM A SIMULATED ENGINE FAIL USING THE TRAINING SWITCH IN A SA365. SMOKE AND FUMES IN THE COCKPIT PREDOMINATELY ON COPILOT SIDE. NOTICED THE HEAT LEVER WAS SLIGHTLY FORWARD SHUTOFF, SMOKE AND FUMES REDUCED AND WENT AWAY. RETURNED TO FIELD AND LANDSDR HALA2012020900057Blade · damagedNR 1 ENGINE HAS TIP CURL ON ONE BLADE. .250" ON L/E THRU .100 ON OUTER EDGE TIP OF BLADE. REMOVED DAMAGED AREA REF AMM 72-31-02. PERFORMED FPI AND EDDY CURRENT IAW AMM 72-31-02, NO FAULTS.
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