# Service difficulty reports: N375SK, cancelled May 31, 2017 A list on [N375SK, cancelled May 31, 2017](https://openairdocs.org/deregistered/N375SK-2017-05-31.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR CHQA20130102001](https://openairdocs.org/sdr/CHQA20130102001.md): Warning System · false activation · Jan 2, 2013 · N375SK · Emb EMB135KL · Smoke Detection > ON DEPARTURE WHILE CLIMBING THROUGH 11,000FT, THE FLIGHT CREW REPORTED A BAGGAGE SMOKE MESSAGE ON EICAS AND A SMOKE ODOR. THE FLIGHT CREW DISCHARGED BOTH BAGGAGE COMPARTMENT FIRE EXTINGUISHING BOTTLES AND DEPLOYED THE PASSENGER OXYGEN MASKS. THE AIRCRAFT RET - [SDR CHQA20120323089](https://openairdocs.org/sdr/CHQA20120323089.md): Valve · inoperative · Mar 23, 2012 · N375SK · Emb EMB135KL · Pneumatic Distribution System > CREW REPORTED A BLEED 2 OVERTEMP MESSAGE DURING CLIMB. THE CREW RETURNED TO FIELD AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE NUMBER 2 FAN AIR VALVE. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED. - [SDR CHQA201100505](https://openairdocs.org/sdr/CHQA201100505.md): Skin · damaged · Dec 16, 2011 · N375SK · Emb EMB135KL · Fuselage Main, Plate/Skin > DURING INSPECTION, A PATCH REPAIR WAS DONE ON THE CENTER FUSELAGE I SKIN ON STRINGER 20R BETWEEN FRAME 15-16. THE REPAIR WAS DONE IN ACCORDANCE WITH SRM 53-21-01. - [SDR CHQA201100504](https://openairdocs.org/sdr/CHQA201100504.md): Skin · damaged · Dec 16, 2011 · N375SK · Emb EMB135KL · Fuselage Main, Plate/Skin > DURING INSPECTION, A PATCH REPAIR WAS DONE ON THE CENTER FUSELAGE I SKIN ON FRAME 22 BETWEEN STRINGERS 19R-20R. THE REPAIR WAS DONE IN ACCORDANCE WITH SRM 53-21-01. - [SDR CHQA201100502](https://openairdocs.org/sdr/CHQA201100502.md): Floor Support · corroded · Dec 14, 2011 · N375SK · Emb EMB135KL · Fuselage Miscellaneous Structure > DURING INSPECTION, CORROSION WAS FOUND ON THE CENTER OMEGA BEAM LOWER LIP AT FRAME 27. MAINTENANCE REPAIRED THE CENTER OMEGA BEAM AT FRAME 27 IN ACCORDANCE WITH SRM 53-00-10. - [SDR CHQA201100477](https://openairdocs.org/sdr/CHQA201100477.md): Frame · cracked · Dec 12, 2011 · N375SK · Emb EMB135KL · Fuselage Main, Frame > DURING INSPECTION, A CRACK WAS FOUND ON FRAME 23. MAINTENANCE REPAIRED THE RIGHT-HAND FUSELAGE AT FRAME 23 UNDER SILL NUMBER 1 IN ACCORDANCE WITH ETD 2011-145-109359. - [SDR CHQA201100503](https://openairdocs.org/sdr/CHQA201100503.md): Skin · corroded · Dec 12, 2011 · N375SK · Emb EMB135KL · Fuselage Main, Plate/Skin > DURING INSPECTION, A BLENDOUT ON THE LEFT SKIN BAY BORDERED BY FRAME 19-20 AND BETWEEN STRINGERS 14L-15L WAS FOUND CORRODED. MAINTENANCE REPAIRED THE BLENDOUT ON THE LEFT SKIN BETWEEN FRAME 19-20 AND STRINGERS 14L-15L IN ACCORDANCE WITH SRM 53-21-01. - [SDR CHQA201100501](https://openairdocs.org/sdr/CHQA201100501.md): Frame · cracked · Dec 10, 2011 · N375SK · Emb EMB135KL · Fuselage Main, Frame > DURING INSPECTION, THE COCKPIT LEFT AND RIGHT FRAME 10 WERE FOUND TO BE CRACKED. MAINTENANCE REPLACED THE LEFT (PN: 145-02409-001) AND RIGHT (PN: 145-02409-002) FRAME 10. THE NEW PART WAS INSTALLED WITH A SOLID RIVET IN ACCORDANCE WITH SRM 51-40-02. - [SDR CHQA201100500](https://openairdocs.org/sdr/CHQA201100500.md): Angle · cracked · Dec 9, 2011 · N375SK · Emb EMB135KL · Fuselage Miscellaneous Structure > DURING INSPECTION, THE RIGHT WING BOX OMEGA BEAM ANGLE WAS FOUND TO BE CRACKED. MAINTENANCE REPAIRED THE RIGHT WING BOX OMEGA BEAM ANGLE IN ACCORDANCE WITH SRM 53-23-02. - [SDR CHQA201100499](https://openairdocs.org/sdr/CHQA201100499.md): Beam · corroded · Dec 9, 2011 · N375SK · Emb EMB135KL · Fuselage Miscellaneous Structure > DURING INSPECTION, THE LEFT OUTBOARD BEAM FROM FRAME 48 TO FRAME 53 UNDER THE SEAT TRACK WAS FOUND TO BE CORRODED. MAINTENANCE REPLACED THE LEFT OUTBOARD BEAM FROM FRAME 48 TO FRAME 53 AND INSTALLED WITH SOLD RIVETS IN ACCORDANCE WITH SRM 51-40-02. - [SDR CHQA201100498](https://openairdocs.org/sdr/CHQA201100498.md): Beam · corroded · Dec 9, 2011 · N375SK · Emb EMB135KL · Fuselage Miscellaneous Structure > DURING INSPECTION, THE CENTER FUSELAGE I FLOOR STRUCTURE HAT BEAM AT FRAME 23 STATION WAS FOUND CORRODED. MAINTENANCE REPLACED THE CENTER FUSELAGE I FLOOR STRUCTURE HAT BEAM AT FRAME 23. THE NEW PART WAS INSTALLED WITH SOLID RIVETS IN ACCORDANCE WITH SRM 51- - [SDR CHQA201100497](https://openairdocs.org/sdr/CHQA201100497.md): Repair · corroded · Dec 9, 2011 · N375SK · Emb EMB135KL · Fuselage Miscellaneous Structure > DURING INSPECTION, THE LEFT BEAM EXISTING REPAIR AT FRAME 20 WAS FOUND TO BE CORRODED. MAINTENANCE REPAIRED THE LEFT BEAM AT FRAME 20 IN ACCORDANCE WITH SRM 53-00-10. - [SDR CHQA201100365](https://openairdocs.org/sdr/CHQA201100365.md): Controller · inoperative · Sep 9, 2011 · N375SK · Emb EMB135KL · Cabin Pressure Controller > CREW REPORTED THAT CABIN PRESSURIZATION REACHED 10,000 FEET AT 10,500 FEET. THE CREW RECEIVED AN AURAL WARNING OF CABIN PRESSURE AND THE CABIN PRESSURE INDICATION WAS SHOWING IN THE RED. THE CREW RETURNED TO KORD AND LANDED WITHOUT INCIDENT. MAINTENANCE REP - [SDR CHQA201100282](https://openairdocs.org/sdr/CHQA201100282.md): Solenoid Valve · inoperative · Jul 22, 2011 · N375SK · Emb EMB135KL · Landing Gear Door Actuator > CREW REPORTED THAT DURING FLIGHT THERE WAS A LOUD THUMPING NOISE FOLLOWED BY A RUSHING AIR SOUND AND VIBRATION UNDER THE COCKPIT FLOOR BOARDS. THERE WERE NO GEAR INDICATIONS. THE AIRCRAFT LANDED WITHOUT INCIDENT AND WAS MET BY MAINTENANCE PERSONNEL. MAINTEN - [SDR CHQA201100259](https://openairdocs.org/sdr/CHQA201100259.md): Light · intermittent · Jun 30, 2011 · N375SK · Emb EMB135KL · Emergency Lighting > CREW REPORTED THAT UPON ENTERING THE AIRCRAFT THE MIDDLE SECTION OF EMERGENCY FLOOR PROXIMITY LIGHT STRIPS ILLUMINATED. AFTER CYCLING POWER AND PERFORMING AN OPS CHECK OF THE EMERGENCY LIGHTS, THE AFT MOST FLOOR PROXIMITY LIGHT STRIP WOULD ILLUMINATE THEN FAD - [SDR CHQA201100192](https://openairdocs.org/sdr/CHQA201100192.md): Ballast · burned · May 25, 2011 · N375SK · Emb EMB135KL · Passenger Compartment Lighting > CREW REPORTED THAT DURING FLIGHT THERE WAS A STRONG BURNING SMELL FROM ROWS 6, 7, 8. MAINTENANCE FOUND THE SIDEWALL LIGHTING BALLAST AT ROW 7 TO BE BURNT. MAINTENANCE REPLACED THE ROW 7 LIGHTING BALLAST AND THE PASSENGER SERVICE UNIT. OPERATIONAL CHECKS WER - [SDR CHQA201100137](https://openairdocs.org/sdr/CHQA201100137.md): Battery · defective · Apr 15, 2011 · N375SK · Emb EMB135KL · Emergency Lighting > DURING INSPECTION, MAINTENANCE FOUND THE MAIN ENTRY DOOR EMERGENCY LIGHT TO BE OPERATING INTERMITTENTLY. MAINTENANCE REPLACED THE MAIN ENTRY DOOR EMERGENCY LIGHT BATTERY. OPERATIONAL CHECKS OF THE MAIN ENTRY DOOR EMERGENCY LIGHTS WERE GOOD WITH NO FURTHER DE - [SDR CHQA201100100](https://openairdocs.org/sdr/CHQA201100100.md): Connector · corroded · Mar 23, 2011 · N375SK · Emb EMB135KL · Landing Gear System Wiring > CREW REPORTED THAT THE NOSE LANDING GEAR DOORS STAYED OPEN AFTER TAKEOFF. MAINTENANCE PLACED THE AIRCRAFT ON JACKS AND PERFORMED MULTIPLE GEAR SWINGS WITH NO DEFECTS NOTED OF THE EXTENSION AND RETRACTION SYSTEM. NOTED THAT THE NOSE LANDING GEAR DOORS WERE CY - [SDR CHQA201100099](https://openairdocs.org/sdr/CHQA201100099.md): Unknown · noisy · Mar 23, 2011 · N375SK · Emb EMB135KL · Landing Gear Door Retract Section > CREW REPORTED THAT DURING FLIGHT THERE WAS A LOUD NOISE COMING FROM THE NOSE OF THE PLANE. REPORTED THAT IT SOUNDED AS IF THE NOSE LANDING GEAR DOORS WERE NOT FULLY CLOSED. MAINTENANCE PERFORMED A DETAILED VISUAL INSPECTION OF THE NOSE GEAR DOOR ASSEMBLIES A - [SDR CHQA201100073](https://openairdocs.org/sdr/CHQA201100073.md): Unknown · noisy · Mar 22, 2011 · N375SK · Emb EMB135KL · Landing Gear Retraction/Extension System > CREW REPORTED THAT AFTER RAISING THE LANDING GEAR DURING TAKEOFF, THERE WAS A LOUD WIND NOISE COMING FROM THE NOSE WHEEL COMPARTMENT. ALL GEAR INDICATIONS INDICATED THAT THE GEAR WAS UP AND LOCKED. THE CREW RECYCLED THE LANDING GEAR AND THE SOUND WAS STILL A - [SDR CHQA201100022](https://openairdocs.org/sdr/CHQA201100022.md): Light · inoperative · Jan 21, 2011 · N375SK · Emb EMB135KL · Emergency Lighting > DURING INSPECTION, THE RIGHT LEADING EDGE EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE RIGHT LEADING EDGE EMERGENCY LIGHT BULB WITH NO FURTHER DEFECTS NOTED. - [SDR CHQA201100021](https://openairdocs.org/sdr/CHQA201100021.md): Light · inoperative · Jan 21, 2011 · N375SK · Emb EMB135KL · Emergency Lighting > DURING INSPECTION, THE LEFT OVERWING EMERGENCY EXIT LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE LEFT OVERWING EMERGENCY EXIT LIGHT BULB WITH NO FURTHER DEFECTS NOTED. - [SDR CHQA201100007](https://openairdocs.org/sdr/CHQA201100007.md): Unknown · vibration · Jan 12, 2011 · N375SK · Emb EMB135KL · Nose/Tail Landing Gear > CREW REPORTED THAT ON CLIMBOUT, HEARD A NOISE THAT SOUNDED LIKE A PANEL WAS OPEN OR THAT THE NOSE LANDING GEAR DOORS HAD NOT CLOSED. THE VIBRATION COULD BE FELT THROUGH THE COCKPIT FLOOR AND THE FLIGHT ATTENDANT REPORTED BEING ABLE TO HEAR IT IN THE FORWARD C - [SDR CHQA201000161](https://openairdocs.org/sdr/CHQA201000161.md): Uplock · damaged · Aug 22, 2010 · N375SK · Emb EMB135KL · Landing Gear Retraction/Extension System > DURING CLIMBOUT, AFTER SELECTING THE LANDING GEAR UP RECEIVED A RED CROSS HATCHED INDICATION FOR THE NOSE GEAR WHILE BOTH MAINS INDICATED UP AND LOCKED. THE QRH WAS FOLLOWED AND THE GEAR WAS EXTENDED AND INDICATED ALL THREE DOWN AND LOCKED. THE AIRCRAFT RETU - [SDR CHQA201000070](https://openairdocs.org/sdr/CHQA201000070.md): Relay · intermittent · Apr 1, 2010 · N375SK · Emb EMB135KL · Emergency Lighting > CREW REPORTED THAT THE EMERGENCY LIGHTS WERE TURNING ON AND OFF INTERMITTENTLY. MAINTENANCE REPLACED RELAY K0275 PER AMM 20-10-02, OPS CHECK OF EMERGENCY LIGHTS WAS NORMAL. - [SDR CHQA201000069](https://openairdocs.org/sdr/CHQA201000069.md): Light · malfunctioned · Apr 1, 2010 · N375SK · Emb EMB135KL · Emergency Lighting > CREW REPORTED THAT THE EMERGENCY LIGHTS WERE FLASHING ON AND OFF INTERMITTENTLY. MAINTENANCE RESET THE EMERGENCY LIGHTS IAW EMB AMM 35-50-00. - [SDR CHQA201000045](https://openairdocs.org/sdr/CHQA201000045.md): Bleed Valve · failed · Feb 22, 2010 · N375SK · Emb EMB135KL · Compressor Bleed Valve > DURING CLIMB, CREW REPORTED A BLEED 1 VALVE FAIL MESSAGE IN ICING CONDITIONS. IT WAS DECIDED TO RETURN TO STL AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE E1 BLEED VALVE WITH NO FURTHER DEFECTS NOTED. - [SDR CHQA201000004](https://openairdocs.org/sdr/CHQA201000004.md): Connector · contaminated · Jan 16, 2010 · N375SK · Emb EMB135KL · Landing Gear System Wiring > JUST AFTER TAKEOFF FROM KSTL THE CREW RECEIVED A LG AIR/GND FAIL MESSAGE AND AN ENG 1/2 REVERSER DISAGREE MESSAGE. THE FLIGHT RETURNED TO THE FIELD AND LANDED UNEVENTFULLY. UPON A VISUAL INSPECTION BY MAINTENANCE OF THE AIR/GROUND SYSTEM IT WAS FOUND THAT TH - [SDR CHQA200800238](https://openairdocs.org/sdr/CHQA200800238.md): Generator · failed · Dec 3, 2008 · N375SK · Emb EMB135KL · AC Generator-Alternator > AFTER LANDING THE FLIGHT CREW RECEIVED A GENERATOR NR 4 BEARING FAIL MESSAGE ON EICAS. THE MESSAGE WAS DEFERRED PER MEL 24-31-02-1 CAT A. THE NR 4 GENERATOR WAS THEN REPLACED AND OPERATIONALLY CHECKED GOOD. - [SDR CHQ2008F00006](https://openairdocs.org/sdr/CHQ2008F00006.md): Unknown · smoke · Sep 9, 2008 · N375SK · Emb EMB135KL · Air Distribution System > WHILE CLIMBING THROUGH 8,000 FT THE FLIGHT CREW WAS INFORMED OF SMOKE OR STEAM COMING FROM THE FLOOR OF THE CABIN BY THE F/A. THE QRH CHECKLISTS WERE COMPLIED WITH AND THE AC LANDED BACK AT RDU WITHOUT INCIDENT. MAINTENANCE WAS ABLE TO DUPLICATE THE FAULT WHE - [SDR CHQA20070050](https://openairdocs.org/sdr/CHQA20070050.md): Carbon Seal · leaking · Sep 15, 2007 · N375SK · Emb EMB135KL · Turbine Engine Oil System > STL TO MSP - AFTER TAKEOFF AT AROUND 1700FT, THE LAV SMOKE ALARM WENT OFF. THE FLIGHT ATTENDANT CONFIRMED THAT THE LAV SMOKE DETECTOR WAS GOING OFF. THERE WAS NO VISIBLE SMOKE BUT A SOOTY SMELL WAS PRESENT. AT THAT TIME AN EMERGENCY WAS DECLARED, ALL CHECK - [SDR CHQA200600104](https://openairdocs.org/sdr/CHQA200600104.md): Controller · malfunctioned · Aug 23, 2006 · N375SK · Emb EMB135KL · Cabin Pressure Controller > FLIGHT 9891 - SDF-STL - DURING CLIMBOUT WHILE LEVEL AT FL180 AND WAITING FOR FURTHER CLIMB CLEARANCE, THE CABIN ALTITUDE ALERT WENT OFF. THE ALTITUDE AT THE TIME OF ALERT WAS 11500 AND RISING. ALL INDICATIONS ON THE EICAS SEEMED NORMAL DURING CLIMB CHECK AT - [SDR CHQA200600022](https://openairdocs.org/sdr/CHQA200600022.md): Windshield · melted · Jan 30, 2006 · N375SK · Emb EMB135KL · Flight Compartment Windows > FLIGHT 5342 - STL-MSP - WHEN WINDOW HEAT IS ON AND AIRCRAFT ENTERS ICING CONDITIONS, BOTH SHIELDS BEGIN TO SMOKE NEAR THE SENSOR BOX ONLY WHEN AIRCRAFT ANTI ICE SYSTEM IS ON. INSPECTED AND FOUND GROUND TERMINAL OF NR 2 WINDSHIELD MELTED. REMOVED AND REPLACED - [SDR CHQA200500150](https://openairdocs.org/sdr/CHQA200500150.md): Lamp · burned out · Aug 27, 2005 · N375SK · Emb EMB135KL · Emergency Lighting > LEFT OVERWING EMERGENCY LIGHT INOPERATIVE. RELAMPED EMERGENCY LIGHT IAW EMB 140 MM 33-50-07. - [SDR CHQA200500137](https://openairdocs.org/sdr/CHQA200500137.md): Regulator Valve · burned · Aug 7, 2005 · N375SK · Emb EMB135KL · Cabin Cooling System > FLIGHT 5282 - STL - ATL - ON CLIMB-OUT, RECEIVED BLEED 1 CLOSED MESSAGE AND A BURNING SMELL AROUND ROW 5A. FOUND THE PACK VALVE CIRCUIT BREAKER POPPED AND FOUND THE PACK VALVE WAS BURNT UP CAUSING THE CIRCUIT BREAKER TO POP. REMOVED AND REPLACED THE PACK VAL - [SDR CHQA000567](https://openairdocs.org/sdr/CHQA000567.md): Lamp · burned out · Oct 16, 2004 · N375SK · Emb EMB135KL · Emergency Lighting > LT OVERWING EMERGENCY EXIT LIGHT IS INOPERATIVE. RELAMPED INOPERATIVE LIGHT. OPS CHECK GOOD IAW MM 33-51-00. ## 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 = 'N375SK' AND deregistration_id = 'N375SK-2017-05-31' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N375SK-2017-05-31/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.