JASC 7713
Service difficulty reports · 77
Reports filed under 7713 · Manifold Pressure (MP) Indicating, 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 = '7713' 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 = '7713' 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 2026FA0000678Hose · rupturedABOUT 10 MIN AFTER TAKEOFF AND AT ABOUT 10,000 FT MSL THE LEFT ENGINE INDUCTION HOSE P/N D67-9081-26-01 FAILED BY SPLITTING AND ALLOWING THE MANIFOLD PRESSURE TO DROP. (TURBO CHANGED ENGINE)THIS PRESSURE DROP CAUSE THE ENGINE POWER TO GO TO ABOUT 62%. FOR TROSDR YENA2026081400677Relay · failedFLT 1439, BOS-AUS (AIRTURN BACK TO BOS). NR 2 ENG EPR MODE FAULT ON CLIMB OUT AT APPROX FL 230. REPLACED P2/T2 PROBE NO HELP IAW 73-22-11. R & R RELAY BOX OPS CHECKED OK IAW 71-51-49-400-010-A.SDR 2026FA0000191Manifold · erraticIN CRUISE PILOT REPORTED THAT THE ENGINE BEGAN SURGING, RECEIVED A FLASHING CAS MESSAGE (UNCERTAIN WHAT THE MESSAGE WAS). PILOT REDUCED POWER TO 40% TO GET IT TO RUN SMOOTHLY AND MADE AN EMERGENCY LANDING IN BAKERSFIELD CA.SDR CALA2025010201752Sensor · faultedR ENG SPEED CARD AND R ENG BLEED OFF AND CTR R FUEL PUMP OFF AT SAME TIME AS RT ENG N3 FLUCTU PER CREW DEBRIEF CTR R FUEL PUMP, R PACK OFF & R ENG BLEED. N3 WAS FLUCTUATING FULL SCALE. PACK WAS FLUCTUATING OFF AND ON. TOTAL FUEL AFTER LADING IS 35.2 REMOVED ANSDR YV3R2023051000564Gauge · inoperativeCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE P/N: A600-4 WAS INOPERATIVE.SDR HALA2022080300138None · noneETOPS - AT 8000' "ENG 2 FADEC SYS FAULT THRUST LEVER 2 NOT ABOVE IDLE" THRUST LEVERS WERE IN CL DETENT // PERFORMED INSPECTION OF ENG #2 EEC AND N2 SPEED TRANSDUCER HARNESS & CONNECTIONS PER TSM 77-11-00. CHECKS OK. REMOVED & REPLACED ENG #2 N2 SPEED TRANSDUCESDR YV3R2022021600518None · noneCUSTOMER REPORTED MANIFOLD PRESSURE GAGE (M.A.P) P/N: A600-5 INDICATED INCORRECT READING.SDR YV3R2021081000476Gauge · defectiveCUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-4 WAS FAULTY.SDR YV3R2021043000452Gauge · defectiveREVISED UNIQUE CONTROL #: CUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-4 WILL NOT DISPLAY CORRECT PRESSURE.SDR 2021FA0000119Gauge · defectiveCUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-4 WILL NOT DISPLAY CORRECT PRESSURE.SDR XGNA2021041400011Engine · power lossTAKEOFF WAS NORMAL 34.5” MP, 2700 RPM, FUEL FLOW IN THE WHITE ARC. DURING CLIMB POWER SETTINGS RIGHT ENGINE WOULD NOT MAINTAIN MAP SETTING. RETURNED TO EDC, LANDED WITH NO FURTHER ISSUES. TESTED ENGINE ON THE GROUND AND COULD ONLY GET 28” MP.SDR YV3R2021031200445Gauge · defectiveCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE (M.A.P) P/N: A600-4 WAS INTERMITTENT IN OPERATION.SDR YV3R2021022200437Gauge · defectiveCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE (M.A.P) P/N: A600-4 INDICATING NEEDLE STUCK.SDR YV3R2021022200436Gauge · defectiveCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE (M.A.P) P/N: A600-4 NEEDLE INDICATING INCORRECTLY.SDR YV3R2021012200427Gauge · defectiveCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE (M.A.P) P/N: A600-7 NEEDLE INDICATION WAS LAGGING.SDR YV3R2020102900375Gauge · defectiveCUSTOMER REPORTED M.A.P GAGE P/N: A600-4 WAS ERRATIC, AND SLOW TO CHANGE DURING POWER CHANGES.SDR YV3R2020102900374Gauge · faultyCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE (MAP) GAGE P/N: A600-7 INDICATED INCORRECTLY (FAULTY READING).SDR YV3R2020072400304Gauge · inaccurateCUSTOMER REPORTED M.A.P GAGE P/N: A600-5 IS READING LOW.SDR YV3R2020070800299Gauge · reads highCUSTOMER REPORTED MAP GAGE P/N: A600-5 READS HIGH.SDR YV3R2020062700288Gauge · faultyCUSTOMER REPORTED M.A.P GAGE P/N: A600-4 HAD A FALSE INDICATION.SDR YV3R2020060300278Gauge · defectiveCUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-4 INDICATION WAS OUT OF LIMITS.SDR YV3R2020052900271Gauge · defectiveCUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-7 NEEDLE IS STUCK INDICATING 10".SDR YV3R2020052900270Gauge · inaccurateCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE P/N: A600-4 WAS ERRATIC AND LAGS.SDR YV3R2020050900250Gauge · stickingCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE P/N: A600-5R STICKS AND INACCURATE IN READING PRESSURE.SDR YV3R202002100238Gauge · inaccurateCUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-4R WAS DEFECTIVE. RHC - BENCH CHECKING FOUND M.A.P GAGE INACCURATE DO TO DAMPENING SCREW OUT OF ADJUSTMENT.SDR YV3R2020012820235Gauge · inaccurateCUSTOMER REPORTED MANIFOLD PRESSURE GAUGE HAS AN INACCURATE READING.SDR YV3R2019092400196Gauge · inaccurateCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE (MAP) P/N: A600-7 NEEDLE STICKS, JUMPS, AND READS LOW.SDR YV3R2019092000189Gauge · malfunctionedCUSTOMER REPORTED MANIFOLD PRESSURE GAGE P/N: A600-4 IS ERRATIC/MALFUNCTIONING.SDR YV3R2019081522163Gauge · inaccurateCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAUGE IS NOT READING CORRECTLY.SDR YV3R2019080220156Gauge · malfunctionedCUSTOMER REPORTED MANIFOLD PRESSURE ABSOLUTE GAGE P/N: A600-5 IS NOT READING CORRECTLY AND SLOW TO REACT.SDR YV3R2019071800140Line · brokenCUSTOMER REPORTED MANIFOLD PRESSURE LINE ASSEMBLY P/N: A740-1 BROKEN.SDR YV3R201906200122Gauge · sluggishCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE (MAP) GAGE READS 1 INCH LOW AND SLUGGISH.SDR YV3R201906200121Gauge · sluggishCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE (MAP) GAGE IS SLUGGISH.SDR YV3R2019060520109Gauge · reads lowCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE (MAP) P/N: A600-7 READS LOW.SDR YV3R2019052400095Gauge · defectiveCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE (MAP) GAUGE P/N: A600-7 IS DEFECTIVE.SDR YV3R2019032700059Pressure Gauge · defectiveCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE UNDERESTIMATES AT 1.5" (INCH).SDR YV3R2019031600044Gauge · faultyCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE GAGE, P/N: A600-4, WAS FAULTY.SDR YV3R2019012200027Gauge · inaccurateCUSTOMER REPORTED MANIFOLD ABSOLUTE PRESSURE (MAP) GAGE IS INACCURATE AND SLOW TO RESPOND.SDR YV3R2019021100015Gauge · inoperativeCUSTOMER REPORTED MANIFOLD PRESSURE GAGE IS INOPERATIVE, NEEDLE GETTING STUCK.SDR VRXR20180822002Stud · pulledSTUD PULLED OUT OF TACH DRIVE HOUSING COVER ALLOWING OIL TO LEAK OUT ONTO EXHAUST CAUSING SMOKE AND THE FLIGHT TO RETURN TO THE AIRPORT IMMEDIATELY AFTER TAKEOFF. THE THREADS WERE PULLED OUT POSSIBLY FROM REPETITIVELY REMOVING BRACKET FROM THE Y PIPE DURING SDR NI6R201708230045Oil System · low pressureIN LOADED CRUISE FLIGHT, RIGHT RADIAL ENGINE LOST MANIFOLD PRESSURE FOLLOWED BY A REAR OIL SYSTEM CHIP LIGHT. ENGINE WAS SHUT DOWN, JETTISONED THE LOAD, AND RETURNED TO BASE WITH AN UNEVENTFUL LANDING. IFE WAS DECLARED.SDR N3XR2016111700001Gauge · contaminatedTHE PILOT REPORTED SLUGGISH MAP READINGS.INVESTIGATION REVEALED THAT THE MAP LINE HAD RESIDUAL FLUID IN IT AND THAT THIS FLUID ENTERED THE MAP GAUGE. THIS HAS PREVIOUSLY HAPPENED ON AT LEAST TWO OCCASIONS.SDR N3XR20160609003Indicator · contaminatedAFTER MANY HOURS OF AEROBATIC FLIGHT, SMALL TRACES OF OIL MIGRATED INTO THE MAP LINE BEHIND THE CYLINDER. EVENTUALLY THIS CAUSES ERRATIC OR COMPLETE LOSS OF THE MAP INDICATION. THERE IS NO SOLUTION FOR THIS OTHER THAN HAVING THE GAUGE REPAIRED AND BLOWING OUT SDR HYIA20150624001Line · faultyPILOT REPORTED LT ENG NOT RESPONSIVE TO THROTTLE CHANGES, DEVELOPING AMBIENT PRESS. ENG SHUTDOWN IN FLIGHT. INSPECTED THE LT ENG & FOUND A BAD MANIFOLD PRESS, MAP, LINE. REPLACED LINE, RAN ENG & FOUND TO BE WITHIN OPERATING LIMITS IAW MM CHAPTER 72 & 81.SDR CA131129002Adapter · clogged(CAN) RESTRICTOR ORIFICE IN MANIFOLD PRESSURE INDICATOR LINE ADAPTOR AT CYLINDER NR 3 FOUND PLUGGED. ORIFICE CLEANED.SDR XGNA20130621001Pressure Sensor · intermittentMANIFOLD PRESURE SENSOR BECAME INTERMITTENT.SDR CA130611001Line · broken(CAN) THE RT ENGINE MANIFOLD PRESSURE GAUGE WENT TO 30" AND WOULD NOT MOVE EVEN WITH FULL POWER. MAINTENANCE FOUND THE MP LINE AT THE ENGINE WAS BROKEN APPROX 3 INCHES FROM THE CYLINDER. THE LINE WAS REPAIRED AND ENGINE RUN CARRIED OUT WITH NO FURTHER ISSUES.SDR CA120723018Line · cut(CAN) PILOT CAME IN REPORTING LOWER ENGINE POWER AND HIGHER THAN NORMAL MANIFOLD PRESSURE AT LOW POWER SETTINGS, AME FOUND MANIFOLD PRESSURE FIREWALL TO GAGE LINE ASSY HAD BEEN FIELD REPAIRED USING ALUMINUM TAPE. LINE R & R WITH SERVICEABLE UNIT.SDR HYIA818ANMAP1105Line · brokenCREW REPORTED, AFTER LEVELING AT 4000 FT, IN CRUISE CONFIGURATION, POWER WAS REDUCED TO 26" OF MANIFOLD PRESSURE. LT ENGINE WENT TO TO 26" OF MANIFOLD PRESSURE, BUT RT ENGINE REMAINED AT 29". CREW ELECTED TO DIVERT, WHERE AN EMERGENCY WAS DECLARED. LANDINGSDR 2010FA0000732Sensor · failedINTIALLY ERRATIC, AND THEN CONCISTENTLY LOW MANIFOLD PRESSURE READINGS ON G1000 DURING AND AFTER FLIGHT. PROBLEM APPEARED ONLY AFTER SEVERAL MINUTES OF ENGINE OPERATION, AND APPEARS TO BE RELATED TO HEAT IN THE ENGINE COMPARTMENT WHERE THE SENSOR IS LOCATED.
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