N934QS

Service difficulty reports not matched to an aircraft · 18

They name N934QS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. 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 n_number = 'N934QS' AND registry_match IS NULL
  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 DXTA200803173Actuator · failedRUDDER LIMIT- A FAIL MESSAGE APPROXIMATELY 5 MINUTES AFTER TAKEOFF. RUDDER LIMITS TO 22 PERCENT. CONNECTED TEST EQUIPMENT AND OPERATED RUDDER LIMITER SYSTEM. DUPLICATED DISCREPANCY. RUDDER LIMITER "A" (UPPER POSITION) FAILED. REMOVED AND REPLACED RUDDER LIMITJul 14, 2008 · N934QS · Cessna 750 · Central WarningSDR DXTA200803169Limiter · malfunctionedAMBER RUDDER LIMIT FAIL A CAS MESSAGE ILLUMINATED AT ABOUT 1000` AFTER TAKE OFF. RUD LIMITED AT 32 PERCENT. RETURNED AND LANDED AT DEPARTURE AIRPORT. RAN RUDDER LIMITER SYSTEM AND DUPLICATED DISCREPANCY. RUDDER LIMITER 'A' (UPPER POSITION) FAILED. REMOVED ANJul 12, 2008 · N934QS · Cessna 750 · Rudder Control SystemSDR DXTA200803050Unknown · odorON POST FLIGHT, FOUND CABIN TO HAVE FOUL ROTTEN SEAFOOD ODOR. FOUND SPILL UNDER LEXAN COVER ON BAR, CLEANED SPILL SMELLS GOOD. IAW M/M 20-32-00.May 8, 2008 · N934QS · Cessna 750 · Air Distribution SystemSDR DXTA20082937Controller · failedON CLIMBOUT AT 2000 FEET, PRIMARY STAB TRIM FAIL. FOUND DEFECTIVE FLIGHT DIRECTOR CONTROLLER. REMOVED & REPLACED DEFECTIVE FLIGHT GUIDANCE CONTROLLER WITH REPAIRED EXCHANGE UNIT. PERFORMED OPS CHECKS OPS CHECKS GOOD IAW CE750 MM 22-10-03.Mar 14, 2008 · N934QS · Cessna 750 · Flight Management Computing Hardware SystemSDR DXTA200701897Unknown · odorAC HAS BAD ODOR. SMELLS LIKE ACM EVAPORATOR SOCKS & PACKINGS. INSTALLED NEW COALESCER SOCKS W/PACKINGS IAW CE750 MM CHAP 21-51-00. NO FURTHER DEFECTS NOTED - OPS CHECK GOOD.Jan 31, 2007 · N934QS · Cessna 750 · Air Distribution SystemSDR DXTA200701845Handle · stuckLANDING GEAR HANDLE WOULD NOT MOVE FROM THE DOWN POSITION WHEN ATTEMPTING TO RETRACT THE LANDING GEAR AFTER TAKEOFF. JACKED AIRCRAFT CHECKED SYSTEM FOR PROPER OPERATION COULD NOT DUPLICATE. REMOVED AND REPLACED LANDING GEAR CONTROL UNIT. OPS CHECKED GOOD IAW 7Jan 9, 2007 · N934QS · Cessna 750 · Landing Gear Retraction/Extension SystemSDR DXTA200701833Pump · failedLOST (A) HYD FLUID IN FLIGHT. REPLACED HYDRAULIC PUMP IAW MM 29-10-02. EXERCISED SYSTEM AND COMPLIED WITH FILTER INSPECTION. FILTERS CHECK GOOD. NO DEBRIS PRESENT.Jan 2, 2007 · N934QS · Cessna 750 · Hydraulic Pump (Electric/Engine), MainSDR DXTA200601608Unknown · odorDURING FLIGHT FROM PHL TO SDL, DISCOVERED SULFA SMELL IN COCKPIT AT FL 400 AT ABOUT 2 HOURS INTO THE FLT, DIVERTED INTO ICT. SMELL SEEMED TO OCCUR EVERY FEW MINUTES. COULD NOT DETERMINE ORIGIN. DURING OPERATION OF AIRCRAFT FOUND COCKPIT ACM MAKING A GROWLSep 18, 2006 · N934QS · Cessna 750 · Air Distribution SystemSDR DXTA200601586Drive Shaft · bindingON APPROACH SLATS EXTENDED BUT FLAPS FAILED AT ZERO. FOUND RT WING BOUND-UP & RT NR 1 INBOARD FLEX DRIVE BROKEN. REPLACED NR 3 FLAP ACTUATOR W/ NEW AND REPLACED NR 1, 2, 3 & 4 FLEX DRIVE CABLES WITH NEW NR 3 ACTUATOR OLD P/N C143708-1 OLD S/N 1937, NEW P/N SAug 31, 2006 · N934QS · Cessna 750 · Leading Edge Slat Control SystemSDR DXTA200601342Bleed Valve · sticksR HP DUCT O'PRESS CAS MESSAGE APPEARED DURING T/O ROLL. REPLACED RT ENGINE HIGH PRESSURE BLEED AIR VALVE WITH OVERHAULED IAW MM CH-36-11-00, PERFORMED ENGINE POWER RUN, OPS CHECKED GOOD.Apr 14, 2006 · N934QS · Cessna 750 · Ice/Rain Protection SystemSDR DXTA200601207Lock Actuator · malfunctionedLEFT MAIN GEAR IS NOT COMING UP IN SEQUENCE (STAYS DOWN 6-7 SECONDS LONGER THAN NOSE AND RT MAIN). REMOVED AND REPLACED LEFT UPLOCK ACTUATOR REF 750 MM 32-30-05, LEAK AND OPS CHECK GOOD. COMPLY WITH OPERATIONAL CHECK FLIGHT FOR GEAR FAILING TO RETRACT, SYSTEJan 18, 2006 · N934QS · Cessna 750 · Landing Gear Retraction/Extension SystemSDR DXTA200601203Handle · latchedGEAR WOULD NOT RETRACT AFTER TAKEOFF. THE GEAR HANDLE WAS LATCHED IN THE DOWN POSITION. ITEM IS UNDER INVESTIGATION.Jan 17, 2006 · N934QS · Cessna 750 · Landing Gear SelectorSDR DXTA200601191Control Handle · inoperativeAFTER TAKEOFF LANDING GEAR LEVER WAS LATCHED IN THE DOWN POSITION. COULD NOT RETRACT THE LANDING GEAR. REMOVED LANDING GEAR HANDLE & REPLACED WITH REPAIRED HANDLE SATISFACTORY. ALSO REMOVED NLG SQUAT SWITCH & REPLACED WITH NEW SWITCH. OPERATIONAL TEST OF LJan 12, 2006 · N934QS · Cessna 750 · Landing Gear SelectorSDR DXTA200601178Strut · dirtyAFTER TAKEOFF, GEAR WOULD NOT RETRACT. JACKED AIRCRAFT, CYCLED GEAR 10 TIMES, COULD NOT DUPLICATE DISCREPANCY. CLEANED LOWER NLG STRUT OF FOREIGN STICKY SUBSTANCE. RECYCLED GEAR 5 TIMES, COULD NOT DUPLICATE. WORK PERFORMED IAW CE750 M/M CH 32-00-01.Jan 2, 2006 · N934QS · Cessna 750 · Main Landing Gear Strut/Axle/TruckSDR DXTA200501036Link · crackedDURING REMOVAL OF MLG ASSY, EXCESS MOISTURE CAME OUT OF RT OB AXLE WHEN REMOVING HUBCAP ASSY. TRAILING LINK ASSY HAS VISIBLE CRACK APPROX 10 INCHES IN LENGTH, ON TOP SIDE OF TRAILING LINK, CTRD BETWEEN MLG RETRACT ACTUATOR ATTACH LUGS. BORESCOPE INSP FOUND COct 23, 2005 · N934QS · Cessna 750 · Main Landing Gear Strut/Axle/TruckSDR DXTA200500849Position Sensor · faultyFLAPS FAIL CAS ILLUMINATED IN CRUISE AT FL450. FLAP INDICATOR CYCLED CONTINOUSLY FROM 0 DEGRRES TO 15 DEGREES INDICATION. FLAPS WERE NOT MOVING. FLAPS WON'T RESET. DUPLICATED DISCREPANCY. NO BITE CODES ON FLAP CONTROLLER. INSTALLED FLAP BREAK OUT BOX. TJul 14, 2005 · N934QS · Cessna 750 · Trailing Flap Position Indicating SystemSDR DXTA200500579Line · chafedFL 200 ON CLIMBOUT LOST LEFT HYDRAULIC SYSTEM FOLLOWED BY THE PTU. TURNED ON "A" PUMP LOST THAT ALSO. ON DESCENT LOST RIGHT SYSTEM. BLEW DOWN THE GEAR, USED EMERGENCY BRAKES. SIGNIFICANT SMOKE IN THE COCKPIT. CLEANED ALL HYDRAULIC FLUID. REPLACED HYDRAULFeb 4, 2005 · N934QS · Cessna 750 · Hydraulic System, MainSDR 98ZZZX3336Flexshaft · brokenFLAPS FAILED DURING EXTENSION. SLATS EXTENDED. FLAPS MOVED ABOUT .50 INCH, BOTH FLAPS FAIL CAS MESSAGE. FOUND BROKEN RIGHT HAND INBOARD FLEXSHAFT.Aug 26, 1998 · N934QS · Cessna 750 · Trailing Edge Flap Control System
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