JASC 7100

Service difficulty reports · 634

Reports filed under 7100 · Powerplant 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 = '7100'
  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 2026FA0000712Sump · fullAT APPROX 2030, PILOT REPORTED, DURING THE INITIAL TAKEOFF, HE & CREW BRIEFLY HEARD AN UNUSUAL HUMMING SOUND. ELECTED TO CONTINUE THE FLT AT THAT TIME. SEVERAL MINS INTO FLIGHT, CREW REPORTED AN UNKNOWN ODOR IN AFT CABIN. PILOT DECIDED TO MAKE A PRECAUTIONARSep 15, 2026 · N911ET · Urocop EC135P2SDR EE4Y2026090824949Thrust Reverser · scratchedDURING THE CURRENT MAINTENANCE A DEFECT WAS REPORTED IN COMPONENT T/R OUTBD P/N: 601E0100-542, S/N: MR-ER-0575. VERIFIED THE WEAR AT 37.83MM FROM THE REAR EDGE AND FOUND OUT LIMITS BECAUSE IT EXCEEDS 50% OF THICKNESS. DUE TO THIS, WAS QREPAIRED IAW ETD2026-190Sep 8, 2026 · N306JB · Emb ERJ190100IGWSDR JJBA20260702001Engine · shutdownENGINE 1 SHUTDOWN IN FLIGHT DURING CLIMB. REMOVED AND REPLACED ENGINE NR 1. OPS/LEAK CHECK SAT.Jul 1, 2026 · N14177 · Emb EMB145XRSDR MTNA2026061200001Pcu · brokenDURING CLIMB OUT, EXPERIENCED LOSS OF OIL PRESSURE FROM #2 ENGINE, SHUT DOWN #2 ENGINE AND RETURNED TO FIELD WITHOUT FURTHER EVENT. FROM CREW: ON THE LEG FROM CHS TO MEM CLIMBING THROUGH 16,000 FEET FOR 20,000 FEET, CREW FELT A SUDDEN YAW AND WERE ALERTED BY Jun 9, 2026 · N821FX · Aerosp ATR72212SDR 2026FA0000167Cylinder Head · crackedENGINE WAS REPORTED RUNNING ROUGH, WAS FOUND TO HAVE A CRACK ON THE CYLINDER HEAD ON #4 CYLINDER. THE SAME PROBLEM WAS FOUND ON ANOTHER ENGINE, SAME TYPE AIRCRAFT, ENGINE AND CYLINDER.Feb 25, 2026 · N212BS · Cessna 172SSDR N3XR202602260001Pulley · failedDURING MAINTENANCE, THE CRANK PULLEY, WAS DISCOVERED FAILED. THE CENTER DISC HAD BECOME SEPARATED FROM THE OUTER PULLEY RING. THE PART WAS REPLACED WITH A NEW UNIT.Feb 25, 2026 · N302ER · Diamon DA42NGSDR 2025FA0000754Capacitor · brokenDURING ROUTINE FLIGHT OPERATION THERE WAS A SUDDEN DECREASE IN ENGINE POWER AND A RISE IN VIBRATION WAS FELT, SO THE AIRCRAFT MADE A PRECAUTIONARY UNSCHEDULED LANDING AND SHUT DOWN WITHOUT INCIDENT. UPON INSPECTION OF THE AIRCRAFT IT WAS FOUND THAT ONE OF TWO Oct 28, 2025 · N61HL · Snias AS350BASDR AALA202510301497Engine · contaminatedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ODOR THROUGHOUT THE WHOLE CABIN. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. ACCOMPLISHED BIRD STRIKE INSP. PER J/C08L00005056. ALSO ECO WASHON ENGINE NUMBER 2 PER J/C 08L40072009 AN SOF TOct 28, 2025 · N342PM · Boeing 737823SDR QR9R2025102100001Module · damagedTHE MOD 05 ASSEMBLY WAS RECEIVED FROM SUPPLY UNSERVICEABLE DUE TO DAMAGED DOWEL PIN.Oct 21, 2025 · Bolkms BK117C2SDR TAMF20250708052Engine · failedDURING THE TAKE-OFF ROLL, A THRUST LOSS OCCURRED ON ENGINE NO. 2, ALONG WITH AN ABNORMAL INDICATION FROM THE ENGINE ANTI-ICE SYSTEM. THE ECAM DISPLAYED: "A. ICE ENG 2 VALVE OPEN". AN OPERATIONAL CHECK OF THE ENGINE AIR INTAKE ICE PROTECTION SYSTEM WAS PERFORMEAug 1, 2025 · N332QT · Airbus A330243SDR QMLA202507262079Cowling · failedA HAMMER WAS DISCOVERED ON THE ENGINE COWING DURING TAKEOFF AS IT ROLLED ONTO THE WINDSCREEN DURING TAKEOFF. SDR FORM SUBMITTED ON 07/23/2025.Jul 19, 2025 · N637PC · Pilats PC1245SDR 2025FA0000349Retaining Clip · wornCOWLING - RIGHT SIDE - HOLD OPEN LATCH/LEVER SLIPPED LOOSE IN FLIGHT AND FELL DOWN ON BATTERY MASTER RELAY CAUSING A SHORT AND BURNED OUT THE DIODES USED TO APPLY POWER TO THE RELAY COIL. NO SMOKE OR FIRE AND NO INDICATION INFLIGHT. THE "CLIPS" THAT HOLD THIMay 9, 2025 · N4147S · Beech F33ASDR 1AZA2025F00117Engine · abnormalENGINE CHIP DETECTOR LIGHT ILLUMINATED IN FLIGHT,. LOW OIL PRESSURE LIGHT ILLUMINATED, LOW OIL PRESSURE INDICATED. POST-FLIGHT, REMOVED OIL SCREEN AND FOUND METAL CONTAMINATIONMay 6, 2025 · N867HP · Cessna 208BSDR SWAA2025041523718Bracket · cracked#2 ENG. HIGH STAGE REGULATOR BRACKET HAS A CRACK.Apr 11, 2025 · N7734H · Boeing 7377BDSDR 2024FA0000800Compressor · stalledDISCREPANCY: ENGINE #2 SUSPECTED COMPRESSOR STALL DURING ROTATION. CA: OPENOct 31, 2024 · N545JN · Doug MD11FSDR FXGA20241021001Engine · damagedINERTIAL SEPARATOR ACTUATOR TOP ATTACHMENT ROD END LOOSENED AND BECAME EXCESSIVELY LOOSE ON BOTH LEFT AND RIGHT ENGINES. THE NUT RETAINER BRACKET OF THE RIGHT ENGINE'S I/S ACT. ROD END BROKE AT THE BOLT HOLE WHERE THE ROD END PASSES THROUGH, AND THE BRACKET WAOct 17, 2024 · N408RE · Textrn 408SDR HNAA2024090300711Engine · bird ingestionDURING APPROACH #1 ENGINE FLAMED OUT AFTER BIRD STRIKE. #1 ENGINE R+R IAW W/C 71-00-00. OPS CHECK AND LEAK CHECK GOOD. OK FOR SERVICE.Aug 31, 2024 · N939AE · Emb EMB145LRSDR 2024FA0000598Skin · crackedUPPER COWL CRACKED THROUGH SKIN AND DOUBLER NEAR APU DOOR. (UPPER COWL SPLIT)Aug 13, 2024 · N361L · Cessna 172SSDR 2024FA0000597Skin · crackedUPPER COWL CRACKED THROUGH SKIN AND DOUBLER NEAR APU DOOR. (UPPER COWL SPLIT)Aug 13, 2024 · N362LU · Cessna 172SSDR COEA2024061221757Arm · crackedWO 258442 NR 3 DISCREPANCY: DURING A SCHEDULED INSPECTION, IT WAS DISCOVERED THAT THE R/H INERTIAL SEPERATOR FWD ARM IS FAILING/CRACKING DUE TO EXCESSIVE WEAR. REPLACED THE R/H THE INERTIAL SEPARATOR ASSY IAW C408 IPC 30-20-05 FIG 01 REV 5 AND C408 30-20-00.Jun 10, 2024 · N757FX · Textrn 408SDR COEA2024061220757Arm · crackedWO 258442 NR 2 DISCREPANCY: DURING A SCHEDULED INSPECTION, IT WAS DISCOVERED THAT THE L/H INERTIAL SEPERATOR FWD ARM IS FAILING/CRACKING DUE TO EXCESSIVE WEAR. REPLACED THE INERTIAL SEPERATOR ASSEMBLY IAW C408 IPC 30-20-05 FIG 01 REV.5 AND C408 30-20-00.Jun 10, 2024 · N757FX · Textrn 408SDR NACA2024010700001Liner · damagedFAN EXIT LINER OUTER SEGMENT #4 DAMAGED. REMOVED DAMAGED PANEL. DEFERRED MISSING PANEL PER DMI 72-34 REF AMM 72-34-01 TABLE 601, 1/8/2024@0530ZJan 7, 2024 · N565NC · Boeing 7673BGSDR DALA2024010500181Unknown · unknownSHIP 1601 -DIV/IFFO- AIRCRAFT DIVERTED TO NRT DUE TO OIL PRESSURE INDICATING 0 AND HIGH VIBES. NBR 1 ENGINE AUTO SHUTDOWN, OIL QUANTITY GOOD. ENGINE CHANGE REQUIRED DUE TO TIME THE ENGINE OPERATED WITHOUT OIL PRESSURE AND EGT REACHED 1039. CORRECTIVE ACTION: RJan 4, 2024 · N169DZ · Boeing 767332SDR 3M3A202401060001Unknown · unknownON JANUARY 1ST 2024, N514PA EXPERIENCED AN ENGINE CHIP LIGHT DURING A 135 TOUR FLIGHT. THE PILOT MADE A PRECAUTIONARY LANDING. ALL PASSENGERS WERE REMOVED WITH A SECOND HELICOPTER CARRYING MAINTENANCE PERSONNEL. LARGE CHUNKS OF ROLLER BEARING CAGE MATERIAL WERJan 1, 2024 · N514PA · Hughes 369DSDR SWAA2023122634993Engine · damagedAFTER TAKEOFF INGESTED A BIRD IN THE #1 ENGINE. ENGINE VIBRATION WENT UP TO 4.3 ALONG WITH FLASHING WHITE BOX. ALSO SMELLED IT IN THE AIR CONDITIONING PACKS= PER CREW VIBES STABILIZED AT 1.5 - 2.0 DURING GO AROUND.<[01] PERFORMED CONDITIONAL OF #1 ENGINE PER ADec 22, 2023 · N8567Z · Boeing 7378H4SDR IPXA2023122288826Oil System · abnormal*** DIVERSION *** *** IFSD *** IN CRUISE, RT OIL PRESSURE 0, OIL PRESS RED (APPROX 45) QRH PROCEDURE FOLLOWED, ENG SHUTDOWN PERFORMED WINDMILL INSPECTION, REF T31F8E003LYY1. PER FINDINGS, REMOVED AND REPLACED #2 ENG REF T31F18E003MO3S AND T3F18E003MO3TDec 21, 2023 · N410UP · Boeing 75724APFSDR 2023FA0000841Cowling · failedUPPER COWLING BROKE AWAY FROM AIRCRAFT DURING FLIGHT. AFTER INSPECTING THE AIRCRAFT, IT SEEMS THE FRONT PIN BROKE OFF THE COWLING POSSIBLY THE ADESSIVE FAILED AND CAUSED THE PIN TO BREAK AWAY AND THE UPPER COWLING TO ALLOW AIRFLOW TO ENTER THE COWL AND PUT TOODec 4, 2023 · N9166J · Piper PA28180SDR SWAA2023113025600Cowling · cracked#1 ENGINE I/B FAN COWL ; AFT UPPER CORNER HAS A CRACK 2.7 IN. LENGTH.<[01] PERFORMED HFEC INSPECTION OF THE REPAIR AREA PER NDT MANUAL PART 6; 51-00-00 PROCEDURE 23. NO DEFECTS NOTED. COMPLIED WITH SRM 54-20-01-2R-13 STEP 4E.;[02] PERFORMED HFEC (ROTARY SCANNENov 28, 2023 · N500WR · Boeing 7378H4SDR 2023F00327Cowling · delaminatedRH ENGINE UPPER COWL FWD INB EDGE DAMAGED. ACCOMPLISHED TEXTRON AVIATION ENGINEERING LETTER DQ41994M1 DATED NOVEMBER 12, 2023; RH ENGINE UPPER COWL FWD INB EDGE DAMAGED.Nov 13, 2023 · N342QS · Cessna 680CESDR 4MZA20231109060Motor · unknownON WEDNESDAY, NOVEMBER 8TH, SERIAL NUMBER 000797 N775PA WAS CONDUCTING A PACKAGE DELIVERY IN LOCKEFORD, CA. AFTER A NOMINAL DELIVERY, THE DRONE TRAVELED BACK TO THE PADDC LANDING LOCATION AND ENTERED THE VTOL LANDING PHASE OF FLIGHT ABOVE THE LANDING MARKER. Nov 8, 2023 · N775PA · Amazon MK272SDR SWAA2023110617133Engine · shutdownAT FL 190 NOTICED QUANTITY DROPPING ( INDICATOR IN REVERSE ) WE MONITORED CLOSELY BUT ALL OTHER INDICATIONS NORMAL. IN DESCENT ; OIL QUANTITY WENT TO ZERO; THEN OIL PRESSURE FLUCTUATED THEN DROPPED CAUSING AMBER THEN RED BOX TO FLASH WE DID A PRECAUTIONARY SHUNov 2, 2023 · N8328A · Boeing 7378H4SDR IPXA2023110702902Intake · crackedNR 2 ENGINE INLET COWL HAS A POSSIBLE CRACK ON O/B SIDE AT PNEUMATIC LINE CONNECTION. NSTALLED FABRICATED PIECE AND RETURNED TO NORMAL CONFIGURATION IAW SRM 54-10-00.Oct 22, 2023 · N161UP · Airbus A300F4622RSDR IPXA2023110745929Intake · crackedNUMBER ONE ENGINE INLET COWL HAS A CRACK ON THE OUTBOARD SIDE AT THE PNEUMATIC LINE CONNECTION. INSTALLED REPLACEMENT WEB AND SPLICE. IAW A300 SRM 51-40-21. INSTALLED AIR LINE AND ACCESS PANEL. IAW SRM 51-40-21.Oct 18, 2023 · N161UP · Airbus A300F4622RSDR IPXA2023100410733Engine · surgesATB ON CLIMB OUT RT ENGINE HAD SOME SURGING WITH HIGHER GET THAN LEFT ENGINE. IN CRUISE, SETTLED DOWN NORMAL. DISPATCH INSTRUCTED US TO PERFORM AN AIR TURN BACK. (OR FLUCTUATIONS) REF.LINE ITEMS 9 AND 13. TECH RECOMMENDS R&R OF RT ENG BLEED VALVES AND SOLENOSep 29, 2023 · N456UP · Boeing 75724APFSDR IPXA2023093000733Unknown · unknownATB, ON CLIMB OUT RT ENGINE HAD SOME SURGING WITH HIGHER GET THAN LEFT ENGINE. IN CRUISE, SETTLED DOWN NORMAL. DISPATCH INSTRUCTED US TO PERFORM AN AIR TURN BACK. (OR FLUCTUATIONS). OPENSep 29, 2023 · N456UP · Boeing 75724APFSDR 4MZA20230918057Motor · unknownDURING DESCENT TO LANDING, AIRCRAFT SELF-INITIATED A SHUTDOWN OF THE CENTER RIGHT (#2) MOTOR, WITH ASSOCIATED HEALTH ALERT FOR MEP OUT FAILURE. THE DRONE COMPLETED A NOMINAL LANDING ON THE MARKER PER DESIGN.Sep 11, 2023 · N785PA · Amazon MK272SDR YENA2023090601047Unknown · unknownFLT#2102, FLL-JFK. 'ENG #2 INLET STRUCK BY GO; REMOVED AND REPLACED NO. 2 ENG AIR INTAKE COWL IAW AMM 71-11-11. LEAK CHECK AND ALL OPS TEST REQD C/W, ALL GOOD.'Sep 5, 2023 · N768JB · Airbus A320232SDR IPXA2023092094210Anchor · crackedINSPECTION TYPE:1C1 ENG O/B SIDE OF INLET AREA PT2 LINE ANCHOR POINT IS CRACKED IN SHEET METAL (BULKHEAD)FABRICATED REPAIR DOUBLER IAW SRM 54-10-00.Sep 1, 2023 · N163UP · Airbus A300F4622RSDR SWAA2023090792871Inlet · crackedCRACK ON HOLE OF LIP INLET COWL LOC. 1 OCLOCK LT ENGINE 2023-490779<[01] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600 D; S/N: 60009161631; DUE DATE: 31-JAN-24.;[02] TOOL USED: MICROMETER P/N: 293-344-30; S/N: 71735394; DUE DATE: 23-NOV-23 AND SMALL HAug 23, 2023 · N225WN · Boeing 7377H4SDR 2023FA0000462Cylinder · unknownLYCOMING FACTORY OVERHAULED O-360-J2A. HIGH OIL CONSUMPTION, FOULED SPARK PLUGS, POWER LOSS. FOUND #2 CYLINDER TO HAVE STUCK RINGS. O-360-J2A, S/N: L-41989-36E, ETT: 5652.5, ETSO: 519.2. AT INSTALL, PERFORMED ENGINE BREAK-IN PER LYCOMING SI-1427C.Aug 21, 2023 · N115L · Robsin R22BETAIISDR 2023FA0000435Engine · mismanufacturedREPEATED ENGINE ROUGHNESS ISSUES - (1) ENGINE ROUGHNESS W/ OSCILLATING RPM AND VERY AGGRESSIVE JOLTING AT 75% CRUISE POWER. ANY POWER ABOVE 75% STARTING JOLTING AGGRESSIVELY AGAIN. (2) ENGINE ROUGHNESS AT 2,000FT. RPM WENT INTO THE RED, PULLED POWER BACK. WENTAug 18, 2023 · N403BL · Diamon DA40NGSDR IPXA2023080293784Panel · crackedINSPECTION TYPE:CENG 2 OB C DUCT PANEL HAS A CRACKFABRICATED AND REPLACED PANEL IAW SRM 54-56-10Aug 2, 2023 · N134UP · Airbus A300F4622RSDR ABXA20230725147Unknown · unknownCREW REPORTED 2 FAILED START ATTEMPTS ON RIGHT ENGINE. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED RT ENGINE START IAW B767 AMM 71-00-00, ENGINE STARTED NO ISSUES, MAX MOTOR OF 22% N2 AT LIGHT OFF. AIRCRAFT RETURNED TO SERVICE.Jul 21, 2023 · N650GT · Boeing 767231SDR CALA2023071902276Switch · inoperativeDUE TO ENGINE # 2 SURGE EVENT ACCOMPLISH FIM 71-06 TASK 812 ACCOMPLISHED TASK 1-11 BVCU F1 04 AND TPU F0 40 WERE PRESENT. THIS IS OK PER FLAG NOTE 2 NEED TO CONTINUE FROM BLOCK 12 C/W FIM TASK 71-06 BLOCK 12 , TESTED ALTITUDE SWITCH IAW AMM 75-32-07-735-001-R0Jul 17, 2023 · N13138 · Boeing 757224SDR DALA2023070605485Unknown · unknownSHIP 693 -ATO- DISCONTINUED TAKEOFF LESS THAN 30 KNOTS DUE TO RIGHT ENGINE HAD NO THROTTLE RESPONSE. CORRECTIVE ACTION: #2 ENGINE WAS REPLACED.Jul 5, 2023 · N693DL · Boeing 757232SDR COEA2023070504956Unknown · unknownFLIGHT 7677/ DISCREPANCY: AFTER LANDING IN MFR AND DURING SHUTDOWN, THE PILOT NOTICED FLAMES COMING OUT FROM UNDER THE R/H SIDE OF THE COWLING. THE FIRE DEPARTMENT EXTINGUISHED THE FLAMES. AFTER EXTENSIVE TROUBLESHOOTING, MAINTENANCE DETERMINED THAT THE ENGINEJul 3, 2023 · N956FE · Cessna 208BSDR NACA202307070029Unknown · unknownNO.2 ENG LPT COOLING MANIFOLD AT 5 O'CLOCK FOUND BROKEN. REMOVED AND REPLACED NO.2 ENG LPT COOLING MANIFOLD AT 5 O'CLOCK AS PER B767-300 AMM 75-24-03 REV 139 - APR 22/2023Jul 1, 2023 · N399CM · Boeing 767323SDR NACA202307070026Unknown · unknownFOUND NO.1 ENG LPT COOLING AIR MANIFOLD TUBE BROKEN AT 1 O`CLOCK. REMOVED AND REPLACED NO.1 ENG LPT COOLING AIR MANIFOLD AS PER B767-300 AMM 75-24-03 REVISION NO. 139 - 22 APR 2023Jul 1, 2023 · N399CM · Boeing 767323SDR NACA202307070022Unknown · unknownNO.2 ENG COOLING MANIFOLD SUPPORT LINK AT HPT 2 O'CLOCK FOUND WORN. REMOVED AND REPLACED NO.2 ENG COOLING MANIFOLD SUPPORT LINK BEARING AS PER B767-300 AMM 70-50-00 REV. 139 - APR 22/2023Jul 1, 2023 · N399CM · Boeing 767323SDR NACA20230707016Unknown · unknownNO.2 ENG NOSE COWL L/E SKIN AT 10 O'CLOCK FOUND CORROSION. MEASURED THE REWORKED AREA AFT CORROSION REMOVALS, DEPTH OF CLEANUP = 0.037>10% ORIGINAL THICKNESS T =0.080", REMAINING THICKNESS = .043", FOUND EXCEED LIMIT AS PER B767-300 SRM 54-12-01-1A-1 REV 122 AJul 1, 2023 · N399CM · Boeing 767323
Back to JASC 7100