N7128R, cancelled Aug 23, 2011

Service difficulty reports · 158

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. 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 = 'N7128R' AND deregistration_id = 'N7128R-2011-08-23'
  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 HEEA088481Horn · damagedMECHANICAL DAMAGE INSIDE OF HORN BEYOND LIMITS. SCRAPPED.Jul 20, 2003 · N7128R · Bell 412 · Fuselage Structure (General)SDR HEEA088615Servo · damagedGOUGED PISTON. FOUND PISTON AND GLANDS SCORED. REPAIRED.Jul 19, 2003 · N7128R · Bell 412 · Rotorcraft Servo SystemSDR HEEA086659Bushing · wornTAIL ROTOR HAS WORN BUSHINGS. REPAIRED.May 21, 2003 · N7128R · Bell 412 · Tail Rotor Control SystemSDR HEEA086654Interphone · wornLIGHTED PANEL WORN OUT AROUND SELECTOR KNOB. REPLACED BAD LIGHT PANEL AND BAD S6 SWITCH, BAD SELECTOR KNOB AND BAD VOLUME KNOB. BENCH CHECK GOOD.May 21, 2003 · N7128R · Bell 412 · Interphone/Passenger Announcement (PA) SystemSDR HEEA086645Crosstube · separatedCROSSTUBE CENTER SUPPORT IS SEPERATED.May 21, 2003 · N7128R · Bell 412 · Main Landing Gear Strut/Axle/TruckSDR HEEA086643Skid · crackedSKID TUBE CRACKED AT LOW RING MOUNT HOLE.May 21, 2003 · N7128R · Bell 412 · Wheel/Ski/FloatSDR HEEA088480Bearing · wornBEARING WORN. REPLACED ( 2 EACH) SUPPORT 204-001-330-005 DUE TO CORROSION; BEARING MS27646-45 DUE TO WORN. REPAIRED.May 19, 2003 · N7128R · Bell 412 · Main Rotor Drive SystemSDR HEEA085855Indicator · damagedFUEL INDICATOR HAS ONE LED SEGMENT OUT.Mar 27, 2003 · N7128R · Bell 412 · Fuel Quantity IndicatorSDR HEEA084985Computer · failedWEATHER RADAR SYSTEM SHOWS FAILED ON SCREEN. WON'T PAINT TARGETS.Feb 27, 2003 · N7128R · Bell 412 · Weather Radar SystemSDR HEEA084976Bearing · wornCOLLECTIVE UNIVERSAL HAS WORN BEARINGS. REPAIRED.Feb 27, 2003 · N7128R · Bell 412 · Main Rotor ControlSDR HEEA084815Rod Bearing · wornMAIN ROTOR HEAD ROD BEARING WORN.Feb 21, 2003 · N7128R · Bell 412 · Main Rotor HeadSDR HEEA084814Seatback Cushion · wornSEAT BACK CUSHION WORN. REPAIRED.Feb 21, 2003 · N7128R · Bell 412 · Flight Compartment EquipmentSDR HEEA084740Switch · failedSTATIC IN ICS WHEN VOLUME IS ADJUSTED. REPLACED R72 VOLUME CONTROL AND ALSO BAD S5 AND S9 MONITOR SWITCHES. REPAIRED. BENCH CHECK GOOD.Feb 17, 2003 · N7128R · Bell 412 · Interphone/Passenger Announcement (PA) SystemSDR HEEA084739Switch · damagedSTATIC IN ICS. FOUND SWITCH S1 HAS BLEEDOVER, VOLUME KNOB, SELECTOR KNOB, AND AMP BOARD AR1 BAD. CLEANED SWITCH S1 AND REPLACED VOLUME KNOB AND AMP BOARD AR1. REPAIRED. BENCH CHECK GOOD.Feb 17, 2003 · N7128R · Bell 412 · Interphone/Passenger Announcement (PA) SystemSDR HEEA084595Link · wornHUB AND SLEEVE ASSY HAS A WORN LINK. REPAIRED.Feb 14, 2003 · N7128R · Bell 412 · Main Rotor Mast/SwashplateSDR HEEA084593Link · wornHUB AND SLEEVE ASSY HAS A WORN LINK. REPAIRED.Feb 14, 2003 · N7128R · Bell 412 · Main Rotor Mast/SwashplateSDR HEEA084578Bearing · wornMAIN ROTOR MAST LINK HAS WORN BEARINGS. REPAIRED.Feb 14, 2003 · N7128R · Bell 412 · Main Rotor Mast/SwashplateSDR HEEA084524Battery · weakMAIN BATTERY WEAK. REPAIRED.Feb 14, 2003 · N7128R · Bell 412 · Battery/Charger SystemSDR HEEA084488Bearing · wornMAIN ROTOR PENDULUM ABSORBER HAS A WORN BEARING. IN SHOP FOR REPAIR.Feb 14, 2003 · N7128R · Bell 412 · Main Rotor HeadSDR HEEA083580Control Head · malfunctionedWEATHER RADAR CONTROL HEAD WILL NOT HOLD POSITION. SHOP REPAIR.Jan 14, 2003 · N7128R · Bell 412 · Weather Radar SystemSDR HEEA083579Control Head · malfunctionedWEATHER RADAR CONTROL HEAD WILL NOT HOLD POSITION. SHOP REPAIR.Jan 14, 2003 · N7128R · Bell 412 · Weather Radar SystemSDR HEEA080549Battery Pack · dischargedMAIN AIRCRAFT BATTERY PACK WEAK.Jul 29, 2002 · N7128R · Bell 412 · Battery/Charger SystemSDR HEEA079534Blade · dentedTAIL ROTOR DENT IN LEADING EDGE OF BLADE. REPLACED WITH SERVICEABLE PART.May 28, 2002 · N7128R · Bell 412 · Tail Rotor BladesSDR HEEA077728Clamp · damagedIN CRUISE FLIGHT, THE BAGGAGE FIRE LIGHT ILLUMINATED. PRIOR TO LANDING LIGHT WENT OUT, BUT CAME BACK ON DURING COOL DOWN. REPAIRED CHAFED WIRE AT ADEL CLAMP IN TAIL ROTOR SERVO COMPARTMENT.Jan 25, 2002 · N7128R · Bell 412 · Engine Bleed Air SystemSDR HEEA076964Transponder · inoperativeINOPERATIVE, WILL NOT TRANSMIT. PENDING VENDOR REPAIR.Oct 30, 2001 · N7128R · Bell 412 · ATC Transponder SystemSDR HEEA076263Engine · stalledCOMPRESSOR STALLS - FOD TO COMPRESSOR BLADES. SENT TO PRATT AND WHITNEY FOR OVERHAUL.Oct 9, 2001 · N7128R · Bell 412 · Engine (Turbine/Turboprop)SDR HEEA075594Control Unit · failedUNIT DOES NOT KEEP LAST TWO DIGITS WHEN TURNED ON. PERFORMED PRELIMINARY INSPECTION. FOUND IC 1205 BAD. REPLACED. BENCH CHECK GOOD.Aug 27, 2001 · N7128R · Bell 412 · VHF Communications SystemSDR HEEA075569Crosstube · corrodedFOUND CORROSION UNDER CENTER PIVOT MOUNT. SCRAPPED AND REPLACED WITH SERVICEABLE TUBE.Aug 21, 2001 · N7128R · Bell 412 · Main Landing Gear Strut/Axle/TruckSDR HEEA075561Blade · mismanufacturedBLADE EXCESSIVELY HEAVY AND CANNOT GET TO 80 PERCENT ROTOR RPM.Aug 21, 2001 · N7128R · Bell 412 · Main Rotor BladesSDR HEEA075560Blade · damagedBLADE DIVES UNABLE TO TRACK.Aug 21, 2001 · N7128R · Bell 412 · Main Rotor BladesSDR HEEA075487Saddle · misdrilledMISDRILLED HOLES. THE HOLES FOR THE BOLTS (99-13-1), THAT ATTACHES THE FWD. CROSSTUBE TO THE SKID TUBE SADDLE ARE DRILLED FOR AN4 BOLTS.Aug 21, 2001 · N7128R · Bell 412 · Wheel/Ski/FloatSDR HEEA072680Cap · damagedRUBBER EXTRUDED.Apr 18, 2001 · N7128R · Bell 412 · Main Rotor HeadSDR HEEA072638Receiver · malfunctionedMARKER BEACON WOULD NOT TEST. PERFORMED PRELIMINARY INSPECTION AND REPLACED FRONT CONNECTOR J6341 BECAUSE OF A BAD PIN. REPAIRED. BENCH CHECK GOOD.Apr 17, 2001 · N7128R · Bell 412 · Localizer/VOR SystemSDR HEEA072581Valve · leakingLEAKING SHAFT SEAL. REPLACED WITH SERVICEABLE PART.Apr 12, 2001 · N7128R · Bell 412 · Aircraft Fuel Distribution SystemSDR HEEA072437Indicator · stuckN2 NEEDLES STICK WHEN POWER IS CHANGED.Apr 9, 2001 · N7128R · Bell 412 · Engine RPM Indicating SystemSDR HEEA072436Indicator · reads lowINDICATES 2 PERCENT LOW. SENT TO MASCO FOR WARRANTY REPAIR.Apr 9, 2001 · N7128R · Bell 412 · Engine RPM Indicating SystemSDR HEEA072411Actuator · inoperativeSTEP WILL NOT EXTEND.Apr 9, 2001 · N7128R · Bell 412 · Entrance StairsSDR HEEA072401Actuator · inoperativeROD BROKEN ON ACTUATOR AND IS INOPERATIVE.Apr 9, 2001 · N7128R · Bell 412 · Entrance StairsSDR HEEA072398Indicator · erraticERRATIC ABOVE 2000 FEET MSL.Apr 9, 2001 · N7128R · Bell 412 · Rate of Climb IndicatorSDR HEEA072397Indicator · erraticERRATIC READINGS FAILED STATIC CHECK.Apr 9, 2001 · N7128R · Bell 412 · Rate of Climb IndicatorSDR HEEA072393Switch · malfunctionedC-BOX PRESSURE LIGHT ILLUMINATES INTERMITTENTLY AND REMAINS ON 1 TO 2 MINUTES, THEN GOES OUT. C-BOX OIL PRESSURE REMAINS STEADY. SCRAPPED AND REPLACED WITH SERVICEABLE PART.Apr 9, 2001 · N7128R · Bell 412 · Fuel Pressure IndicatorSDR HEEA072390Valve · bypassingALLOWS FUEL TO BYPASS IN THE CLOSED POSITION. SENT TO ITT AEROSPACE FOR INSPECTION AND REPAIR.Apr 9, 2001 · N7128R · Bell 412 · Fuel Transfer ValveSDR HEEA072378Life Vest · leakingLEAKS. SENT TO J.D. MANUFACTURING FOR INSPECTION AND REPAIR.Apr 9, 2001 · N7128R · Bell 412 · Life JacketSDR HEEA072071Shoulder Belt · frayedSHOULDER HARNESS WEB FRAYED. REPLACED WITH SERVICEABLE RESTRAINT.Apr 5, 2001 · N7128R · Bell 412 · Emergency EquipmentSDR HEEA072067Step · stuckRIGHT HAND STEP WILL NOT EXTEND. REPLACED WITH SERVICEABLE UNIT.Apr 5, 2001 · N7128R · Bell 412 · Entrance StairsSDR HEEA072064Switch · stuckINTERMITTENT HOT MIKE SWITCH STICKING. REPLACED WITH SERVICEABLE SWITCH.Apr 5, 2001 · N7128R · Bell 412 · Audio Integrating SystemSDR HEEA072063Float · failedLEAKING, FAILED 6 MONTH INSPECTION. SENT TO OFFSHORE HELICOPTER SUPPORT FOR INSPECTION AND REPAIR.Apr 5, 2001 · N7128R · Bell 412 · Emergency Flotation SectionSDR HEEA072061Float · leakingLEAKING, FAILED 6 MONTH INSPECTION.Apr 5, 2001 · N7128R · Bell 412 · Emergency Flotation SectionSDR HEEA072002Transponder · failedNO OUTPUT. PERFORMED PRELIMINARY INSPECTION. FOUND MODULATOR WAS LOADING DOWN THE POWER SUPPLY VOLTAGES. REPLACED TWO EACH INSULATORS AND ONE EACH BUSHING FOR TRANSISTORS Q501 AND Q502. CLEANED CORROSION FROM BACKSIDE OF THE TRANSISTORS. REPAIRED.Apr 5, 2001 · N7128R · Bell 412 · ATC Transponder SystemSDR HEEA065465Actuator · malfunctionedAFTER HEATING UP, UNIT WILL STICK INTERMITTENTLY WHEN RELEASED.Dec 17, 1999 · N7128R · Bell 412 · Main Rotor Control
Back to N7128R, cancelled Aug 23, 2011