# Service difficulty reports: N7266K A list on [N7266K](https://openairdocs.org/aircraft/N7266K.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR AC2A66K07172012](https://openairdocs.org/sdr/AC2A66K07172012.md): B-Nut · loose · Jul 17, 2012 · N7266K · Skrsky S76A · Aircraft Fuel Distribution System > NR 1 ENGINE FUEL PRESSURE WARNING LIGHT ILLUMINATED IN FLIGHT. FOLLOWED EMERGENCY PROCEDURES CHECKLIST AND RETURNED TO BASE. MX FOUND A LOOSE B-NUT ON PRESSURE SWITCH. B-NUT WAS TIGHTENED AND AIRCRAFT WAS GROUND RUN AND LEAK CHECKED. - [SDR AC2A66K07082012](https://openairdocs.org/sdr/AC2A66K07082012.md): Warning Light · illuminated · Jul 8, 2012 · N7266K · Skrsky S76A · Aircraft Fuel Distribution System > APPROXIMATELY FIVE MINUTES AFTER TAKEOFF, NR 1 FUEL PRESSURE LIGHT ILLUMINATED. RETURNED TO DEPARTURE BASE. SUSPECTED RESTRICTED FUEL FLOW, REPLACED FUEL PUMP, FUEL CONTROL AND FUEL FILTER. - [SDR AC2A66K03142011](https://openairdocs.org/sdr/AC2A66K03142011.md): Ring · out of position · Mar 14, 2011 · N7266K · Skrsky S76A · Main Landing Gear > WHEN LANDING GEAR WAS RETRACTED AFTER TAKEOFF, LANDING GEAR UNLOCK LIGHT REMAINED ON. FOUND TIE DOWN RING EXTENDED, REPOSITIONED TIEDOWN RING. - [SDR AC2A2009032781235](https://openairdocs.org/sdr/AC2A2009032781235.md): Landing Gear · malfunctioned · Mar 27, 2009 · N7266K · Skrsky S76A · Main Landing Gear > HAD UNSAFE LANDING GEAR INDICATION AFTER PLACING LANDING GEAR LEVER DOWN. RECYCLED GEAR LEVER SEVERAL TIMES, SAME INDICATION, NO LT MAIN GEAR LIGHT WITH A RED UNSAFE LIGHT. FOLLOWED EMERGENCY PROCEDURE CHECKLIST AND RETURNED TO BASE. - [SDR AC2A2008092678457](https://openairdocs.org/sdr/AC2A2008092678457.md): Master Caution · failed · Sep 26, 2008 · N7266K · Skrsky S76A · Central Warning > MASTER CAUTION FAILURE. - [SDR AC2A115393](https://openairdocs.org/sdr/AC2A115393.md): Fuel Control · malfunctioned · May 5, 2007 · N7266K · Skrsky S76A · Fuel Control/Turbine Engines > DURING A TRAINING FLIGHT, WE WENT TO 3,500 FEET AND ENTERED AUTOROTATION BY RETARDING BOTH ENGINE LEVERS TO IDLE. AFTER ESTABLISHING A STABILIZED AUTOROTATIONAL GLIDE, I BEGAN THE RECOVERY BY FIRST MOVING THE NR 2 ENGINE LEVER BACK TO FLY. I THEN STARTED MO - [SDR AC2A113446](https://openairdocs.org/sdr/AC2A113446.md): Spindle · cracked · Jan 4, 2007 · N7266K · Skrsky S76A · Main Rotor Head > THE SPINDLE ASSEMBLY WAS REMOVED TO REPLACE A DEFECTIVE ELASTOMERIC BEARING. WHILE CLEANING THE SPINDLE BEFORE INSTALLING THE NEW BEARING, THE SHOP TECHNICIAN DISCOVERED THE CRACKED SPINDLE. - [SDR AC2A111017](https://openairdocs.org/sdr/AC2A111017.md): Transmission · making metal · Sep 2, 2006 · N7266K · Skrsky S76A · Main Rotor Gearbox > APPROXIMATELY ONE MINUTE AFTER DEPARTING SMI 61C, MAIN TRANSMISSION CHIP LIGHT ILLUMINATED WITHOUT CORRESPONDING MASTER CAUTION LIGHT. POWER WAS REDUCED AND THE APPROPRIATE EMERGENCY PROCEDURE, IAW THE RFM, WAS INTIATED. LIGHT DID NOT EXTINGUISH, RETURNED TO - [SDR AC2A092345](https://openairdocs.org/sdr/AC2A092345.md): Windshield · cracked · Jan 21, 2004 · N7266K · Skrsky S76A · Flight Compartment Windows > WINDSHIELD IS CRACKED ON RIGHT HAND SIDE OF WINDSHIELD. CRACK RUNS INBOARD TOWARD CENTER OF WINDSHIELD FROM RIGHT HAND SIDE. WE HAVE EXPERIENCED SIMILAR CRACKING IN THESE WINDSHIELDS BEFORE. THE MECHANICS INVOLVED THINK THIS CRACKING IS DUE TO THE STRESSES CRE - [SDR AC2A093322](https://openairdocs.org/sdr/AC2A093322.md): Servo · broken · Jan 20, 2004 · N7266K · Skrsky S76A · Rotorcraft Servo System > PILOT VALVE INPUT ROD TURN BARREL HAD BROKEN RETAINING BOLT. THIS ENABLED THE BARREL TO TURN WHICH COULD ALTER THE SERVO TIMING. REPLACED MAIN ROTOR ASSEMBLY. - [SDR AC2A087916](https://openairdocs.org/sdr/AC2A087916.md): Valve · defective · Jun 2, 2003 · N7266K · Skrsky S76A · Engine Anti-Icing System > PART IS DEFECTIVE.THE GREEN ANTI -ICE ADVISORY LIGHT WAS REMAINING ON REGARDLESS OF SWITCH POSITION. THE ANTI -ICE SOLENOID VALVE WAS REPLACED BUT DID LIGHT REMAINED ON. THE ANTI-ICE SOLENOID WAS REPLACED AGAIN AND THE PROBLEM WAS CURED. SOLENOID WAS REPLACED. - [SDR AC2A086461](https://openairdocs.org/sdr/AC2A086461.md): Brushes · chipped · May 11, 2003 · N7266K · Skrsky S76A · Starter-Generator > BRUSHES ARE CHIPPED. THE TRAILING EDGE OF THE BRUSHES HAVE BEEN BREAKING OFF. THE LEAD WIRE THAT IS RIVITED AND SOLDERED COMES LOOSE POSSIBLY DUE TO OVERHEATING. REPLACED BRUSHES. - [SDR AC2A086269](https://openairdocs.org/sdr/AC2A086269.md): Shaft Seal · leaking · Apr 21, 2003 · N7266K · Skrsky S76A · Engine (Turbine/Turboprop) > PART IS LEAKING OIL. OIL SEAL HAD BECOME DISPLACED FROM FUEL PUMP DRIVE SEAL BORE IN ENGINE GEARBOX. OIL WAS COMING OUT OF THE FUEL PUMP CASE DRAIN, THROUGH THE DRAIN HOSE AND OUT OF THE DRAIN CLUSTER ON THE BELLY OF THE AIRCRAFT. FUEL PUMP WAS REMOVED, THE DR - [SDR AC2A081568](https://openairdocs.org/sdr/AC2A081568.md): Gearshaft · broken · Dec 3, 2002 · N7266K · Skrsky S76A · Engine (Turbine/Turboprop) > N-1 WENT TO ZERO, ENGINE OUT AUDIO CAME ON, ENGINE CHIP LIGHT ON - [SDR AC2A075821](https://openairdocs.org/sdr/AC2A075821.md): Starter Gen · loose · Jul 29, 2001 · N7266K · Skrsky S76A · Starter-Generator > PART IS LOOSE. DRIVE SHAFT BECAME LOOSE WHEN FRICTION RING DISINTAGRATED. REPLACED STARTER GENERATOR. - [SDR AC2A072776](https://openairdocs.org/sdr/AC2A072776.md): Relay · shorted · Jan 12, 2001 · N7266K · Skrsky S76A · DC Generating System > PART CIRCUIT-SHORTED. REPLACED RELAY - [SDR AC2A072772](https://openairdocs.org/sdr/AC2A072772.md): Servo · cracked · Dec 8, 2000 · N7266K · Skrsky S76A · Rotorcraft Servo System > CRACKED MOUNTING FLANGE. REPLACED T/R SERVO. - [SDR 96ZZZX995](https://openairdocs.org/sdr/96ZZZX995.md): Light · lens cracked · Jan 29, 1996 · N7266K · Skrsky S76A · Exterior Lighting > ANTI-COLLISION LIGHT LENS CAME UNGLUED AT SEAMS. REPLACED LENS. ## 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 = 'N7266K' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N7266K/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.