# Service difficulty reports: N1546K, cancelled Jul 17, 2017 A list on [N1546K, cancelled Jul 17, 2017](https://openairdocs.org/deregistered/N1546K-2017-07-17.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. Page 1 of 3 · 117 reports - [SDR HEEA109089](https://openairdocs.org/sdr/HEEA109089.md): Connector · dirty · Apr 26, 2006 · N1546K · Skrsky S76A · AC Generator-Alternator > THE AC GENERATOR LIGHT CAME ON AFTER TAKEOFF. MAINTENANCE CLEANED ALL CONNECTIONS ON TRANSMISSION DECK. AC GENERATOR CHECKED GOOD. - [SDR HEEA107340](https://openairdocs.org/sdr/HEEA107340.md): Wire Harness · unknown · Jan 10, 2005 · N1546K · Skrsky S76A · Landing Gear System Wiring > AFTER TAKEOFF, WHEN LANDING GEAR WAS RETRACTED, LEFT MAIN GEAR WARNING LIGHT DID NOT EXTINGUISH. REPLACED HARNESS. - [SDR HEEA092087](https://openairdocs.org/sdr/HEEA092087.md): Relay · failed · Dec 1, 2003 · N1546K · Skrsky S76A · Electrical Power System Wiring > NR 2 GENERATOR FAILED IN FLIGHT. (DC CONTROL P/N 51530-006B, S/N 10799B) MAINTENANCE REPLACED NR 2 GENERATOR CONTROL RELAY AND ALSO NR 1 GENERATOR DC CONTROL UNIT. - [SDR HEEA087800](https://openairdocs.org/sdr/HEEA087800.md): Control Unit · intermittent · Jun 12, 2003 · N1546K · Skrsky S76A · Global Positioning System > MENU BUTTON IS INTERMITTENT. - [SDR HEEA086512](https://openairdocs.org/sdr/HEEA086512.md): Wire · broken · May 21, 2003 · N1546K · Skrsky S76A · Electrical Power System Wiring > NR 2 GENERTOR WILL NOT COME ON LINE. INSPECTED BY ACCESSORY SHOP AND FOUND STATOR LEAD WIRE TO BRUSH BOX BROKEN OFF. ALSO FOUND BRUSHES CHIPPED. SENT TO NAASCO NORTHEAST FOR WARRANTY REPAIR. - [SDR HEEA084174](https://openairdocs.org/sdr/HEEA084174.md): Bearing · worn · Feb 12, 2003 · N1546K · Skrsky S76A · Rotorcraft Flight Control > FLT CONTROL BELLCRANK HAS WORN BEARINGS. REPAIRED. - [SDR HEEA084149](https://openairdocs.org/sdr/HEEA084149.md): Bellows · ruptured · Feb 11, 2003 · N1546K · Skrsky S76A · Compressor Bleed Valve > DOES NOT OPEN ON TEST RUN. REPLACED BELLOWS PN 6893483 DUE TO RUPTURED AND PITTED. REPAIRED BLEED VALVE. - [SDR HEEA083539](https://openairdocs.org/sdr/HEEA083539.md): Bearing · worn · Jan 13, 2003 · N1546K · Skrsky S76A · Rotorcraft Flight Control > BELLCRANK HAS WORN BEARINGS. REPLACED WITH SERVICEABLE BEARINGS. - [SDR HEEA083535](https://openairdocs.org/sdr/HEEA083535.md): Blade · split · Jan 13, 2003 · N1546K · Skrsky S76A · Tail Rotor Blades > TAIL ROTOR BLADE TRAILING EDGE OF PADDLE "A" IS SPLIT OPEN. TO BE SENT TO VENDOR FOR INSPECTION AND REPAIR. - [SDR HEEA082972](https://openairdocs.org/sdr/HEEA082972.md): Housing · damaged · Jan 7, 2003 · N1546K · Skrsky S76A · Rotorcraft Servo System > PIN PLUG IN MAIN ROTOR SERVO HOUSING BLEW OUT DURING FINAL TEST. - [SDR HEEA082817](https://openairdocs.org/sdr/HEEA082817.md): Module · malfunctioned · Jan 2, 2003 · N1546K · Skrsky S76A · Main Rotor Brake > ROTOR BRAKE LIGHT WILL NOT GO OUT. LOW PRESSURE SWITCH BAD. - [SDR HEEA082816](https://openairdocs.org/sdr/HEEA082816.md): Module · malfunctioned · Jan 2, 2003 · N1546K · Skrsky S76A · Main Rotor Brake > ROTOR BRAKE PUMP MOTORS WITH NO PRESSURE. - [SDR HEEA082549](https://openairdocs.org/sdr/HEEA082549.md): Float · leaking · Dec 13, 2002 · N1546K · Skrsky S76A · Emergency Flotation Section > RT MAIN FLOAT BAG LEAKING. - [SDR HEEA082541](https://openairdocs.org/sdr/HEEA082541.md): Switch · damaged · Dec 13, 2002 · N1546K · Skrsky S76A · Interphone/Passenger Announcement (PA) System > FM BLEEDING OVER. FOUND SWITCHES S1, S2, S7, S9, S10, S11 BAD. REPLACED SAME. BENCH CHECK GOOD. - [SDR HEEA082524](https://openairdocs.org/sdr/HEEA082524.md): Actuator · inoperative · Dec 13, 2002 · N1546K · Skrsky S76A · Autopilot Main Servo > AFCS ACTUATOR INOPERATIVE. - [SDR HEEA082521](https://openairdocs.org/sdr/HEEA082521.md): Actuator · inoperative · Dec 13, 2002 · N1546K · Skrsky S76A · Autopilot Main Servo > AFCS ACTUATOR NR 1 ROLL INOPERATIVE. - [SDR HEEA082499](https://openairdocs.org/sdr/HEEA082499.md): Indicator · reads low · Dec 13, 2002 · N1546K · Skrsky S76A · Airspeed/Mach Indicator > AIRSPEED INDICATOR READING LOW. REPAIRED. - [SDR HEEA082497](https://openairdocs.org/sdr/HEEA082497.md): Bearing · worn · Dec 13, 2002 · N1546K · Skrsky S76A · Flight Controller > AFCS ACTUATOR HAS WORN BEARINGS. REPAIRED. - [SDR HEEA082403](https://openairdocs.org/sdr/HEEA082403.md): Shaft · worn · Dec 12, 2002 · N1546K · Skrsky S76A · Engine Controls > TORQUE SHAFT BUSHING HOLES WORN. IN SHOP REPAIR. - [SDR HEEA082465](https://openairdocs.org/sdr/HEEA082465.md): Tip Cap · eroded · Dec 12, 2002 · N1546K · Skrsky S76A · Main Rotor Blades > MAIN ROTOR TIP CAP FIBERGLASS ERODED AND TORN ON LOWER SIDE. - [SDR HEEA082464](https://openairdocs.org/sdr/HEEA082464.md): Tip Cap · delaminated · Dec 12, 2002 · N1546K · Skrsky S76A · Main Rotor Blades > MAIN ROTOR BLADE TIP CAP FIBERGLASS DELAMINATING FROM BOTTOM SIDE. - [SDR HEEA082454](https://openairdocs.org/sdr/HEEA082454.md): Damper · leaking · Dec 12, 2002 · N1546K · Skrsky S76A · Main Rotor Head > MAIN ROTOR DAMPER LEAKING. - [SDR HEEA082453](https://openairdocs.org/sdr/HEEA082453.md): Damper · leaking · Dec 12, 2002 · N1546K · Skrsky S76A · Main Rotor Head > MAIN ROTOR DAMPER LEAKING. - [SDR HEEA082447](https://openairdocs.org/sdr/HEEA082447.md): Blade · damaged · Dec 12, 2002 · N1546K · Skrsky S76A · Tail Rotor Blades > TAIL ROTOR BLADE PADDLE "B" HAS A HOLE AT THE TIP. - [SDR HEEA082424](https://openairdocs.org/sdr/HEEA082424.md): Switch · failed · Dec 12, 2002 · N1546K · Skrsky S76A · Ice/Rain Protection System > SWITCH FAILED, ANTI ICE WARNING LIGHT WILL NOT GO OUT. - [SDR HEEA082421](https://openairdocs.org/sdr/HEEA082421.md): Starter Gen · malfunctioned · Dec 12, 2002 · N1546K · Skrsky S76A · Starter-Generator > STARTER GENERATOR WON'T COME ON LINE. - [SDR HEEA082420](https://openairdocs.org/sdr/HEEA082420.md): Check Valve · cracked · Dec 12, 2002 · N1546K · Skrsky S76A · Powerplant System > CHECK VALVE CRACKED AND LEAKING. SCRAPPED. - [SDR HEEA082419](https://openairdocs.org/sdr/HEEA082419.md): Starter Gen · failed · Dec 12, 2002 · N1546K · Skrsky S76A · Starter-Generator > STARTER GENERATOR WILL NOT TURN OVER. - [SDR HEEA082418](https://openairdocs.org/sdr/HEEA082418.md): Fitting · worn · Dec 12, 2002 · N1546K · Skrsky S76A · Rotorcraft Flight Control > FLIGHT CONTROL FITTING IS WORN. SCRAPPED. - [SDR HEEA082400](https://openairdocs.org/sdr/HEEA082400.md): Warning Light · illuminated · Dec 12, 2002 · N1546K · Skrsky S76A · Central Warning > BATTERY HOT LIGHT ON. IN SHOP REPAIR. - [SDR HEEA082399](https://openairdocs.org/sdr/HEEA082399.md): Seat Belt · damaged · Dec 12, 2002 · N1546K · Skrsky S76A · Emergency Equipment > COPILOT BELT WILL NOT ADJUST. TO BE SENT TO VENDOR FOR REPAIR. - [SDR HEEA082394](https://openairdocs.org/sdr/HEEA082394.md): Transponder · inoperative · Dec 12, 2002 · N1546K · Skrsky S76A · ATC Transponder System > INTERMITTENT MODE "C" OPERATION. CLEANED CORROSION FROM UNIT. FOUND WEAK MTL AND TRANSMIT POWER. TROUBLESHOT AND REPLACED V201 CAVITY OSCILLATOR AND CATHODE ASSY, ADJUSTED FREQUENCY AND POWER TO SPECS. ALSO FOUND DYNAMIC RANGE OUT OF SPECS. ALIGNED AND ADJ - [SDR HEEA082388](https://openairdocs.org/sdr/HEEA082388.md): Starter Gen · failed · Dec 6, 2002 · N1546K · Skrsky S76A · Starter-Generator > STARTER GENERATOR WILL NOT TURN OVER. - [SDR HEEA080412](https://openairdocs.org/sdr/HEEA080412.md): Transceiver · failed · Jul 9, 2002 · N1546K · Skrsky S76A · VHF Communications System > WON'T RECEIVE ON FREQUENCY 119.27. FOUND UNIT WOULD NOT RECEIVED ON ANY FREQUENCY. REMOVED CORROSION FROM MODULATOR BOARD. REPLACED R433 POTENTIOMETER DUE TO BAD. REPLACED I303 IC CHIP DUE TO BAD VOLTAGES. REPLACED R321 RESISTOR DUE TO BAD. UNIT STARTED R - [SDR HEEA079895](https://openairdocs.org/sdr/HEEA079895.md): Bearing Cage · failed · Jun 19, 2002 · N1546K · Skrsky S76A · Turbine Engine Accessory Drive > ENGINE REMOVED DUE TO METAL IN OIL. PARTS REPLACED IN COMPLIANCE WITH CEBA-72-3217 R4. - [SDR HEEA079894](https://openairdocs.org/sdr/HEEA079894.md): Bearing · failed · Jun 19, 2002 · N1546K · Skrsky S76A · Turbine Engine Accessory Drive > ENGINE REMOVED DUE TO METAL IN OIL. PARTS REPLACED IN COMPLIANCE WITH CEBA-72-3217 R4. - [SDR HEEA079364](https://openairdocs.org/sdr/HEEA079364.md): Gps · inoperative · May 30, 2002 · N1546K · Skrsky S76A · Global Positioning System > GPS UNIT HAS NO DISPLAY. - [SDR HEEA073540](https://openairdocs.org/sdr/HEEA073540.md): Connector · dirty · Jun 20, 2001 · N1546K · Skrsky S76A · Aircraft Fuel Distribution System > WHILE IN CRUISE FLIGHT, THE NR 2 ENGINE FUEL FLOW INDICATOR BEGAN TO FLUCTUATE. CLEANED CANNON PLUG AT TRANSMITTER. - [SDR HEEA073008](https://openairdocs.org/sdr/HEEA073008.md): Seal · dislodged · May 11, 2001 · N1546K · Skrsky S76A · Starter-Generator > IN CRUISE FLIGHT, NR 1 ENGINE OIL PRESSURE BEGAN TO FLUCTUATE BETWEEN GREEN ARC AND LOWER RED ARC. MAINTENANCE FOUND STARTER GENERATOR SEAL UNSEATED. REPLACED, SERVICED ENGINE OIL SYSTEM AND RETURNED AIRCRAFT TO SERVICE. - [SDR HEEA063034](https://openairdocs.org/sdr/HEEA063034.md): Pump · leaking · Jul 29, 1999 · N1546K · Skrsky S76A · Hydraulic Pump (Electric/Engine), Main > HYDRAULIC PUMP LEAKING EXTERNALLY. TIME SINCE REPAIR 0:00 HOURS. - [SDR HEEA061650](https://openairdocs.org/sdr/HEEA061650.md): Control Unit · inoperative · Apr 8, 1999 · N1546K · Skrsky S76A · DC Generating System > GENERATOR INOPERATIVE. - [SDR HEEA061649](https://openairdocs.org/sdr/HEEA061649.md): Indicator · sticks · Apr 8, 1999 · N1546K · Skrsky S76A · Fuel Quantity Indicator > NR 2 NEEDLE STICKS ON FUEL QUANTITY INDICATOR. - [SDR HEEA061629](https://openairdocs.org/sdr/HEEA061629.md): Gyro · precessing · Apr 6, 1999 · N1546K · Skrsky S76A · Attitude and Direction Data System > PILOT ATTITUDE INDICATOR PRECESSES. - [SDR HEEA061617](https://openairdocs.org/sdr/HEEA061617.md): Transmission · leaking · Apr 6, 1999 · N1546K · Skrsky S76A · Main Rotor Gearbox > MAST SEAL LEAKING ON TRANSMISSION. - [SDR HEEA061614](https://openairdocs.org/sdr/HEEA061614.md): Blade · split · Apr 6, 1999 · N1546K · Skrsky S76A · Main Rotor Blades > TRAILING EDGE SPLIT OPEN NEAR THE TIP. - [SDR HEEA060058](https://openairdocs.org/sdr/HEEA060058.md): Blade · debonding · Jan 21, 1999 · N1546K · Skrsky S76A · Main Rotor Blades > MAIN ROTOR BLADE HAS SKIN DEBONDING CENTER AT STATION 52 ON THE UPPER SURFACE. - [SDR HEEA0016319](https://openairdocs.org/sdr/HEEA0016319.md): Gcu · malfunctioned · Oct 22, 1998 · N1546K · Skrsky S76A · DC Generating System > DC CONTROL UNIT WILL NOT ALLOW NR 1 DC GENERATOR TO COME ON-LINE. - [SDR HEEA0016293](https://openairdocs.org/sdr/HEEA0016293.md): Transmitter · reads high · Oct 22, 1998 · N1546K · Skrsky S76A · Hydraulic Pressure Sensor > HYDRAULIC TRANSMITTER READS HIGH OUT OF TOLERANCE. - [SDR HEEA0016283](https://openairdocs.org/sdr/HEEA0016283.md): Control Unit · failed · Oct 22, 1998 · N1546K · Skrsky S76A · DC Generating System > DC CONTROL WILL NOT COME ON-LINE AFTER START. - [SDR HEEA0016273](https://openairdocs.org/sdr/HEEA0016273.md): Starter · malfunctioned · Oct 22, 1998 · N1546K · Skrsky S76A · Starter-Generator > STARTER/GENERATOR HAS INTERMITTENT STARTING AND LOUD CLANKING NOISE. Next page: https://openairdocs.org/deregistered/N1546K-2017-07-17/reports.md?page=2 ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N1546K' AND deregistration_id = 'N1546K-2017-07-17' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N1546K-2017-07-17/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.