# Service difficulty reports: N375QS, cancelled Jan 22, 2025

A list on [N375QS, cancelled Jan 22, 2025](https://openairdocs.org/deregistered/N375QS-2025-01-22.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR 2024FA0000579](https://openairdocs.org/sdr/2024FA0000579.md): Skin · corroded · Aug 7, 2024 · N375QS · Cessna 680CE · Rudder, Plate/Skin
  > BLENDED CORRODED AREA ON THE LH SKIN ON THE RUDDER NEAR THE REPAIRED LEVEL 2 CORROSION FOUND ON LH SIDE OF RUDDER, JUST AFT OF THE RUDDER TRIM ACTUATOR CUTOUT, BY BLENDING, PERFORMING NDT, REPORTING FOR REPAIR DISPOSITION, REMOVING EXISTING DOUBLER, FABRICATIN
- [SDR DXTA2024030111048](https://openairdocs.org/sdr/DXTA2024030111048.md): Power Supply · failed · Feb 29, 2024 · N375QS · Cessna 680SOV · Emergency Lighting
  > EMERG EXIT SIGN/LIGHT: EMERGENCY EXIT LIGHTS AT THE CABIN ENTRY DO NOT WORK AS WELL AS THE LEFT EXTERIOR EMERGENCY LIGHT. DID 2-30 MINUTE CHARGES WITH THE GPU WITH NO CHANGE. REMOVED FAULTY POWER SUPPLY PIN CBS28-1 SIN 005715 AND INSTALLED REPAIRED POWER SUPP
- [SDR DXTA2024012510723](https://openairdocs.org/sdr/DXTA2024012510723.md): Battery · faulted · Jan 24, 2024 · N375QS · Cessna 680CE · Emergency Lighting
  > SEVERAL INTERIOR EMERGENCY LIGHTS AND THE LEFT EXTERIOR EMERGENCY LIGHT INOPERATIVE. ARRIVED AT AC. POWERED ON EMERGENCY BAIT SWITCH, CONFIRMED DISCREPANCY AND TOOK NOTE OF ALL UNLIT EMER LIGHTS. RESEARCHED AC MM AND WDMS. ARRIVED AT AC. GAINED ACCESS AND PERF
- [SDR DXTA2023091194970](https://openairdocs.org/sdr/DXTA2023091194970.md): Battery · defective · Sep 9, 2023 · N375QS · Cessna 680CE · Emergency Lighting
  > WHEN EMERGENCY LIGHTS ARE PLACED IN ARMED POSITION EMERGENCY EXIT LIGHTED SIGNS BEHIND SEAT 9, AND ABOVE LAVATORY SEAT DO NOT ILLUMINATE AS WELL AS SEAT LIGHT OVER LAVATORY SEAT. MX SUSPECTS BATTERY PACK FOUR TO BE NOT FUNCTIONING. //SIGNOFF// REMOVED #4 EME
- [SDR EBVR20230623450](https://openairdocs.org/sdr/EBVR20230623450.md): Unknown · unknown · Jun 23, 2023 · N375QS · Cessna 680CE · Emergency Exits
  > CORROSION FOUND ON THE SKIN AROUND THE EMERGENCY EXIT DOOR ON R/H SIDE OF FUSELAGE. BLENDED SIGNS OF CORROSION FROM 2 SPOTS ON THE E-EXIT OUTER SKIN. REMAINING MATERIAL THICKNESS IN THE BLENDED AREAS ARE WITHIN ALLOWABLE LIMITS SPECIFIED IN SR-680-ATA52-18636
- [SDR DXTA2023022381040](https://openairdocs.org/sdr/DXTA2023022381040.md): Unknown · unknown · Feb 22, 2023 · N375QS · Cessna 680CE · Landing Gear Retraction/Extension System
  > NLG LANDING GEAR RETRACTION: REPEAT WRITEUP. AFTER GEAR RETRACTION RED UNLOCK LIGHT REMAINED ILLUMINATED. COMPLIED WITH QRH UNLOCK ON RETRACTION, EXTENSION NORMAL WITH 3 GREEN INDICATIONS. // SIGNOFF// JACKED AIRCRAFT AND MEASURED ALL UPLOCKS. PER AMM - MLG U
- [SDR DXTA2022121275960](https://openairdocs.org/sdr/DXTA2022121275960.md): Light · defective · Dec 10, 2022 · N375QS · Cessna 680A · Emergency Lighting
  > EMERGENCY LIGHTING: L H EMER LIGHT NOT ILLUMINATED // SIGNOFF // TURNED ON EMERGENCY LIGHTING, FOUND ALL EMERGENCY LIGHTING TO BE OPS ILLUMINATING SATISFACTORY, CONTACTED NJA MCC FOR CLARIFICATION ON CREW SQUAWK, GOT CLARIFICATION THAT THE LIGHT THE CREW SQUA
- [SDR DXTA2022101972370](https://openairdocs.org/sdr/DXTA2022101972370.md): Actuator · defective · Oct 18, 2022 · N375QS · Cessna 680CE · Stabilizer Control System
  > AFTER CLIMBING THROUGH 10000 FT AND ACCELERATING TOWARDS 300 KIAS, THE A AUTOPILOT FAILED AND WE EXPERIENCED A NOSE UP PITCH MOTION. THE PF WAS UNABLE TO TRIM NOSE DOWN BECAUSE THE PRIMARY STAB TRIM WAS AT ITS NOSE DOWN LIMIT. HE REDUCED SPEED AND WAS ABLE T
- [SDR DXTA2021082547550](https://openairdocs.org/sdr/DXTA2021082547550.md): Relay · abnormal · Aug 23, 2021 · N375QS · Cessna 680CE · Emergency Lighting
  > EMERGENCY LIGHTING: EMERGENCY LIGHTING OFF FUNCTION INOP. UNABLE TO EXTINGUISH INTERIOR OR EXTERIOR EMERGENCY LIGHTING THROUGH NORMAL SWITCH FUNCTIONS. LIGHTS REMAIN ON EVEN WITH BOTH MAIN BATTERIES DISCONNECTED. TROUBLESHOT DISCREPANCY TO A BAD PILOT CONTRO
- [SDR JGVR20201120005](https://openairdocs.org/sdr/JGVR20201120005.md): Skin · corroded · Nov 20, 2020 · N375QS · Cessna 680A · Wing, Plate/Skin
  > MECHANICALLY REMOVED 12 AREAS OF CORROSION LOCATED AT LT UPPER WING FWD, MIDDLE AND AFT DRAG ANGLES. REPAIRED CORROSION BLENDS, IAW TEXTRON ENGINEERING STANDARD REPAIR SR-680-ATA57-27245 REV-. TITLED "STANDARD REPAIR-CORROSION, WING UPPER SKINS, WS 37" DATED
- [SDR JGVR20201120004](https://openairdocs.org/sdr/JGVR20201120004.md): Drag Angle · damaged · Nov 20, 2020 · N375QS · Cessna 680A · Wing Miscellaneous Structure
  > REPAIRED BLENDED AREAS ON LT AND RT WING INBOARD SKINS NEXT TO FORWARD DRAG ANGLES, PER TEXTRON FIELD REPAIR, FR-680-0230-8540 REV-. TITLED: FIELD REPAIR-CORROSION, WING, UPPER SKINS, LT/RT WS 37, DATED: 10/29/2020, SUPPORTED BY FAA FORM 8100-9 DATED: 10/29/2
- [SDR JGVR20201120003](https://openairdocs.org/sdr/JGVR20201120003.md): Skin · corroded · Nov 20, 2020 · N375QS · Cessna 680A · Fuselage Main, Plate/Skin
  > FOUND 17 AREAS OF VERIFIED CORROSION ALONG FUSELAGE AFT CHIN FAIRING. FOUND ADDITIONAL 120 AREAS OF CORROSION UNDER AFT CHIN FAIRING. REPAIRED BLENDED AREAS OF LEVEL 2 CORROSION ON LOWER FUSELAGE SKIN UNDER AFT CHIN FAIRING BY INSTALLING REPAIR DOUBLERS. AL
- [SDR JGVR20201120002](https://openairdocs.org/sdr/JGVR20201120002.md): Skin · corroded · Nov 20, 2020 · N375QS · Cessna 680A · Wing, Plate/Skin
  > RT LOWER WING SKIN IN GEAR WELL HAS VERIFIED CORROSION UNDER 7 FASTENERS. PERFORM TEXTRON MINOR REPAIR MEMO DQ27295M1 DATED: OCT 9, 2020 FOR RT LOWER CENTER WING SKIN. REMOVED 7 FASTENERS AND BLENDED 7 AREAS OF CORROSION ON RT LOWER WING SKIN IN GEAR WELL, I
- [SDR JGVR20201120001](https://openairdocs.org/sdr/JGVR20201120001.md): Skin · corroded · Nov 20, 2020 · N375QS · Cessna 680A · Emergency Exits
  > FOUND 11 AREAS OF VERIFIED CORROSION ON E-EXIT OUTER SKIN. FOUND DURING TASK 52-20-00-2202 FOUND 4 ADDITIONAL SPOTS OF VERIFIED CORROSION UNDERNEATH CONTOUR RINGS OF THE E-EXIT.
- [SDR JGVR20201113002](https://openairdocs.org/sdr/JGVR20201113002.md): Door Frame · chafed · Nov 13, 2020 · N375QS · Cessna 680A · Fuselage Main, Structure
  > REPAIRED CHAFED E-EXIT SURROUND WEB AND FRAME AT APPROXIMATELY FS 400 PER AEROSPACE QRD ERO-967189 REV IR, TITLED "E-EXIT SURROUND WEB AND FRAME REPAIR" DATED OCT 30 2020 AND SUPPORTED BY FAA FORM 8110-3 DATED 10/30/2020.
- [SDR JGVR20201113001](https://openairdocs.org/sdr/JGVR20201113001.md): Structure · corroded · Nov 13, 2020 · N375QS · Cessna 680A · Fuselage Main, Structure
  > REPAIRED SEVERAL AREAS OF CORROSION ON FUSELAGE DROP AISLE STRUCTURE BETWEEN FS 165 AND FS 426 PER AEROSPACE QRD ERO-967178 REV IR DATED NOVEMBER 09, 2020 AND SUPPORTED BY FAA FORM 8110-3 DATED NOVEMBER 09, 2020.
- [SDR JGVR202001112001](https://openairdocs.org/sdr/JGVR202001112001.md): Spar · corroded · Nov 12, 2020 · N375QS · Cessna 680A · Vertical Stabilizer, Spar/Rib
  > VERTICAL STAB AFT SPAR LT UPPER ANGLE HAS 2 AREAS OF VERIFIED INTERGRANULAR CORROSION. MECHANICALLY BLENDED CORROSION ON VERTICAL STAB AFT SPAR RT UPPER ANGLE, ABOVE RUDDER LOWER HINGE, IAW CESSNA 680 SRM 51-70-02. FOUND BLENDED AREA TO BE OUT OF LIMITS, PER
- [SDR DXTA2019093002907](https://openairdocs.org/sdr/DXTA2019093002907.md): Downlock Switch · malfunctioned · Sep 29, 2019 · N375QS · Cessna 680SOV · Landing Gear Position and Warning
  > RIGHT MLG LANDING GEAR EXTENSION DID NOT EXTEND - UPON GEAR DOWN SELECTION 6 MILE FINAL 28R SFO RIGHT MAIN GEAR DID NOT LOCK (NO GREEN). ADVISED TOWER TO EXECUTE MISSED APPROACH UPON GOING AROUND THE RIGHT MAIN GEAR LIGHT TURNED GREEN. RAN THE QRC CHECKLIST
- [SDR DXTR2017121800648](https://openairdocs.org/sdr/DXTR2017121800648.md): Tee Fitting · corroded · Dec 18, 2017 · N375QS · Cessna 680CE · Passenger/Crew Doors
  > MAIN CABIN DOOR SPADE DOOR HINGE ATTACH NUTPLATES CORRODED. MEMO 10436M2 DATED DECEMBER 14, 2017.
- [SDR 2018F00053](https://openairdocs.org/sdr/2018F00053.md): None · none · Dec 13, 2017 · N375QS · Cessna 680CE · Standard Practices/Structures
  > REPAIR OF OVERSIZED DOOR ROD PIN HOLE IN RIGHT MAIN LANDING GEAR TRUNNION. REPORT NO. S-680-0230/02RD DATED DECEMBER 6, 2017 WITH FAA FORM 8100-9 DATED DECEMBER 8, 2017.
- [SDR 2018F00052](https://openairdocs.org/sdr/2018F00052.md): None · none · Dec 13, 2017 · N375QS · Cessna 680CE · Standard Practices/Structures
  > REPAIR OF DRILL STARTS IN RIGHT WING LEADING EDGE SKIN. REPORT NO. S-680-0230/03RD DATED DECEMBER 6, 2017 WITH FAA FORM 8100-9 DATED DECEMBER 7, 2017.
- [SDR 2018F00051](https://openairdocs.org/sdr/2018F00051.md): None · none · Dec 13, 2017 · N375QS · Cessna 680CE · Standard Practices/Structures
  > MAIN CABIN DOOR SPADE DOOR HINGE ATTACH NUT-PLATES. MEMO 10436M1 DATED DECEMBER 7, 2017.
- [SDR DXTA2017041606397](https://openairdocs.org/sdr/DXTA2017041606397.md): Sensor · malfunctioned · Apr 16, 2017 · N375QS · Cessna 680CE · Engine EGT/TIT Indicating System
  > LEFT ENGINE OIL TEMP IN RED IN THE CLIMB PASSING 14,000 FT. HIGHEST NOTED TEMP WAS 144 DEGREES. UPON POWER REDUCTION, OIL TEMP RETURNED TO GREEN AND REDUCED SETTING WAS MAINTAINED UNTIL LANDING TO KEEP THE TEMP IN THE GREEN. SUB REMOVED THE INOP SENSOR, REPL
- [SDR 2016F00206](https://openairdocs.org/sdr/2016F00206.md): Spar Cap · corroded · Oct 25, 2016 · N375QS · Cessna 680CE · Vertical Stabilizer, Spar/Rib
  > CORROSION ON VERTICAL STABILIZER AFT SPAR CAP.
- [SDR DXTA2016010406152](https://openairdocs.org/sdr/DXTA2016010406152.md): Monitor · failed · Jan 3, 2016 · N375QS · Cessna 680CE · Entertainment System
  > TV MONITOR AT SEAT 7 BEGAN SMOKING & HAS A SPOT WHERE PLASTIC ON BACK OF MONITOR STARTED TO MELT. FOUND BURN HOLE IN BACK OF MONITOR HOUSING. REMOVED MONITOR. INSPECTED WIRING & CABLE, NO DEFECTS NOTED. DAMAGE IS ONLY ON MONITOR ASSY ITSELF. INSTALLED REPAIRE
- [SDR DXTA2015092206088](https://openairdocs.org/sdr/DXTA2015092206088.md): Condenser · failed · Sep 21, 2015 · N375QS · Cessna 680CE · Air Distribution System
  > BLUE SMOKE & OIL ODOR FROM OVERHEAD WEMAC VENTS. COMPLIED WITH TASK CARD ECS DUCT BURN OUT, FORM TC-680-21-120905M. REMOVED CONDENSER FROM WATER SEPARATOR. REMOVED OLD COALESCE SOCK FROM CONDENSER. INSTALLED A NEW COALESCE SOCK ONTO CONDENSER. RE-INSTALLE
- [SDR DXTA2014090905877](https://openairdocs.org/sdr/DXTA2014090905877.md): Drain Line · obstructed · Sep 8, 2014 · N375QS · Cessna 680CE · Humidity Control System
  > IN CRUISE CREW NOTICED ENVIRONMENTAL SYS ODOR & SMOKE IN CABIN. ACCOMPLISHED ABNORMAL PROCEDURE, SMOKE APPEARED TO DECREASE WHEN PRESS SOURCE SELECTOR WAS IN RIGHT POSITION. INSPECTED & TROUBLE SHOT SYS. WHEN REMOVING WATER SEPARATOR FOUND EXCESS WATER & CA
- [SDR DXTA2011021704469](https://openairdocs.org/sdr/DXTA2011021704469.md): Strut · discharged · Feb 16, 2011 · N375QS · Cessna 680CE · Nose/Tail Landing Gear Strut/Axle
  > AFTER TAKEOFF "WOW MISCOMPARE" ILLUMINATED AND GEAR WOULD NOT RETRACT. FOUND NLG STRUT UPPER CHAMBER 10PSI LOW AND LOWER CAMBER AT OPSI. PERFORMED NLG STRUT SERVICE IAW MM 32-20-00. PERFORMED GEAR SWINGS AND LEAK CHECKS. OPS AND LEAK CHECKS GOOD.
- [SDR DXTA2010070204138](https://openairdocs.org/sdr/DXTA2010070204138.md): Duct · leaking · Jul 1, 2010 · N375QS · Cessna 680CE · Pneumatic Indicating System
  > SUPPLY BLEED LEAK R, CASS MESSAGE. RAN ABNORMAL CHECKLIST AND CASS MESSAGE CAME BACK ON AFTER SYSTEM RESET. R & R RT PRECOOLER UPPER DUCT ASSY AND LOWER DUCT SEAL IAW MM CHAP 36-10-00 LEAK CHECK GOOD.
- [SDR DXTA2008122903449](https://openairdocs.org/sdr/DXTA2008122903449.md): Unknown · odor · Dec 28, 2008 · N375QS · Cessna 680CE · Air Distribution System
  > DESCENDING THROUGH 18000 FT, ACM O' TEMP AND EMER PRESS ANNUNCIATORS ILLUMINATED. AFTER 15 SECONDS, BOTH CLEARED. CABIN HAD SMALL AMOUNT OF SMOKE AND CLEARED AS WELL. OPERATED CABIN AND COCKPIT ENVIRONMENTAL SYS IN AUTO AND MANUAL 1 HOT AND COLD USING APU AN
- [SDR DXTA2008122803448](https://openairdocs.org/sdr/DXTA2008122803448.md): Unknown · odor · Dec 28, 2008 · N375QS · Cessna 680CE · Air Distribution System
  > DESCENDING THROUGH 18000 FT, ACM OVERTEMP AND EMER PRESS ANNUNCIATORS ILLUMINATED. AFTER 15 SECONDS, BOTH CLEARED. CABIN HAD SMALL AMOUNT OF SMOKE AND CLEARED AS WELL. OPERATED CABIN AND COCKPIT ENVIRONMENTAL SYS IN AUTO AND MANUAL 1 HOT AND COLD USING APU A
- [SDR DXTA2008122903448](https://openairdocs.org/sdr/DXTA2008122903448.md): Warning Light · illuminated · Dec 28, 2008 · N375QS · Cessna 680CE · Central Warning
  > ACM OVERTEMP AND EMERGENCY PRESSURE ANNUNCIATORS ILLUMINATED. SMALL AMOUNT OF SMOKE IN CABIN.
- [SDR DXTA20082870](https://openairdocs.org/sdr/DXTA20082870.md): Landing Gear · malfunctioned · Feb 12, 2008 · N375QS · Cessna 560CESSNA · Landing Gear Retraction/Extension System
  > UPON RETRACTION OF LANDING GEAR, GEAR UNSAFE LIGHT ILLUMINATED. JACKED AND SWUNG GEAR TEN TIMES WITH NO FAULTS. LUBED ALL UP LOCK ROLLERS AND GEAR. OPS CHECKED GOOD IAW MM CH32-01-00.
- [SDR DXTA200802810](https://openairdocs.org/sdr/DXTA200802810.md): Hose · leaking · Jan 30, 2008 · N375QS · Cessna 560CESSNA · Landing Gear Brake System
  > DURING TOUCHDOWN AT PDK, COPILOT'S LT BRAKE PEDAL WENT COMPLETELY TO THE FLOOR. REMOVED AND REPLACED BOTH CO-PILOTS UPPER MASTER CYLINDER HOSES. IAW MM CHAP 32-42-02. ALSO COMPLETED APPROVED BLEEDING PROCEDURES CHAP 32-42-00.

## 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 = 'N375QS' AND deregistration_id = 'N375QS-2025-01-22'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N375QS-2025-01-22/reports

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