# Service difficulty reports: N508QS

A list on [N508QS](https://openairdocs.org/aircraft/N508QS.md).

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

- [SDR DXTA2026100509972](https://openairdocs.org/sdr/DXTA2026100509972.md): Seal · detached · Sep 30, 2026 · N508QS · Cessna 680A · Electrical/Electronic Compartment Doors
  > DURING CLIMB OUT STARTING AT 16000 FT AND ABOVE AROUND 265 KIAS, A VIBRATION FELT UNDER FEET, COMING FROM WHAT SUSPECT IS NLG DOOR. VIBRATION FELT ALL THE WAY UP TO AROUND FL250 & OUR INDICATED AIRSPEED STARTED TO DECREASE AT ALTITUDE, THEN IT STOPPED. WHILE W
- [SDR DXTR2026071701](https://openairdocs.org/sdr/DXTR2026071701.md): Fuel Line · cracked · Jul 14, 2026 · N508QS · Cessna 680A · Aircraft Fuel Distribution System
  > FOUND L/H ENG FUEL LEAK AT FUEL PRESSURE SWITCH ON FUEL SUPPLY LINE WITH FUEL RUNNING AFT OF SWITCH AND DRIPPING FROM ADEL CLAMP
- [SDR DXTA2025110405569](https://openairdocs.org/sdr/DXTA2025110405569.md): Elec Connector · damaged · Nov 3, 2025 · N508QS · Cessna 680A · Light System Wiring
  > EMERGENCY LIGHT IN LAV INOPERATIVE. REPAIRED THE LIGHT CONNECTOR IAW SPM 20-30-20. RESTORED AIRCRAFT TO ORIGINAL CONFIGURATION EMERGENCY LIGHT OPS CHECK GOOD IAW AMM 33-50-00.
- [SDR DXTA2025020502224](https://openairdocs.org/sdr/DXTA2025020502224.md): Sign · inoperative · Feb 3, 2025 · N508QS · Cessna 680A · Emergency Lighting
  > CABIN EMERG LIGHT: DURING THE POWER ON CHECKLIST, THE EMERGENCY EXIT SIGN ABOVE SEAT 7 DID NOT ILLUMINATE. ALL OTHER EMERGENCY LIGHTS CHECKED ON NORMALLY. THE APU WAS STARTED AND IT STILL DID NOT ILLUMINATE. A COMPLETE SHUT DOWN AND RESTART WAS CONDUCTED WITH
- [SDR DXTA2024110401017](https://openairdocs.org/sdr/DXTA2024110401017.md): Door · no discrepancy · Nov 1, 2024 · N508QS · Cessna 680A · Passenger/Crew Doors
  > MAIN DOOR: AMBER CAS MESSAGE CABIN DOOR OPEN. FOLLOW QRH PROCEDURE N1. MESSAGE DOES NOT CLEAR. AMBER CABIN DOOR OPEN MESSAGE REMAINS. CORRECTIVE ACTION; PERFORMED CABIN DOOR OPERATIONAL CHECK PER THE 680A AMM 52-10-00. NO FAULTS FOUND.THE CAS MESSAGE CLEARED
- [SDR DXTA2024010410517](https://openairdocs.org/sdr/DXTA2024010410517.md): Battery Pack · inoperative · Jan 4, 2024 · N508QS · Cessna 680A · Emergency Lighting
  > CABIN EMERG LIGHT: EMERGENCY LIGHTS TEST FAILED. CREW ATTEMPTED RECHARGE PROCEDURE TWO TIMES FOR 30 MINUTES AND PATH LIGHTING UNDER SEAT 10 AS WELL AS THE TWO RED LOWER MAIN ENTRY DOOR FAILED TO ILLUMINATE. MX SUSPECTS #1 BATTERY PACK FAILURE. VERIFIED DISCREP
- [SDR DXTA2023110710000](https://openairdocs.org/sdr/DXTA2023110710000.md): Battery · inoperative · Nov 6, 2023 · N508QS · Cessna 680A · Emergency Lighting
  > EMERGENCY LIGHTING ASSOCIATED WITH BATTERY PACK NUMBER 3 ARE INOPERABLE. AFTER TROUBLESHOOTING IAW TC-FLT-33-1001, NOTED ALL EMERGENCY LIGHTS ASSOCIATED WITH #2 AND #3 BATTERY PACKS INOPERATIVE. REMOVED AND REPLACED #2 AND #3 EMERGENCY LIGHTING BATTERY PACK
- [SDR DXTA2023100297110](https://openairdocs.org/sdr/DXTA2023100297110.md): Unknown · unknown · Sep 30, 2023 · N508QS · Cessna 680A · Emergency Lighting
  > CABIN EMERG LIGHT: EMERGENCY BATTERY ASSOCIATED WITH SEAT 5, SEAT 8, OVERWING, OVER SEAT 7, AND EXIT LIGHT OVER LAV IS NOT HOLDING A CHARGE. THE LIGHTS WILL NOT TEST ON THE PREFLIGHT. PERFORMED OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM. CHARGED THE
- [SDR 2021FA0000322](https://openairdocs.org/sdr/2021FA0000322.md): None · corroded · Nov 18, 2021 · N508QS · Cessna 680A · Wing Structure
  > CORROSION AROUND FASTENERS ON LH WING UPPER SKIN BETWEEN MID AND O/B FLAP. REFERENCE TEXTRON ENGINEERING MEMO DQ32431 DATED 11/15/2021.
- [SDR 2021FA0000321](https://openairdocs.org/sdr/2021FA0000321.md): None · corroded · Nov 18, 2021 · N508QS · Cessna 120 · Wing Structure
  > CORROSION ON LH WING UPPER SKIN ON SEAM FWD OF I/B FLAP. REFERENCE TEXTRON ENGINEERING MEMO DQ32434M1 DATED 11/16/2021.
- [SDR 2021FA0000320](https://openairdocs.org/sdr/2021FA0000320.md): Skin · chafed · Nov 15, 2021 · N508QS · Cessna 680A · Fuselage Structure (General)
  > TWO AREAS OF DAMAGE FROM WIRES CHAFING, TOP OF STINGER SKIN. TEXTRON AVIATION ENGINEERING MEMO DQ32377M1 DATED 11NOV2021.
- [SDR 2021FA0000319](https://openairdocs.org/sdr/2021FA0000319.md): Skin · corroded · Nov 15, 2021 · N508QS · Cessna 680A · Empennage Structure
  > CORROSION ON HORIZONTAL STAB LH UPPER AND LOWER SKINS JUST FWD OF CLOSE-OUT PANEL 351AC. REFERENCE TEXTRON AVIATION ENGINEERING MEMO DQ32437 DATED 13NOV2021.
- [SDR 2021FA0000318](https://openairdocs.org/sdr/2021FA0000318.md): Skin · corroded · Nov 15, 2021 · N508QS · Cessna 680A · Empennage Structure
  > CORROSION ON HORIZONTAL STAB RH UPPER AND LOWER SKINS JUST FWD OF CLOSE-OUT PANEL 352AC. REFERENCE TEXTRON AVIATION ENGINEERING MEMO DQ32438 DATED 13NOV2021.
- [SDR 2021FA0000317](https://openairdocs.org/sdr/2021FA0000317.md): Skin · corroded · Nov 15, 2021 · N508QS · Cessna 680A · Empennage Structure
  > HORIZONTAL STAB LH LOWER SKIN HAS 2 AREAS OF CORROSION AT TRAILING EDGE OF SKIN. REFERENCE TEXTRON AVIATION ENGINEERING MEMO DQ32439 DATED 13NOV2021.
- [SDR DXTA2021100449830](https://openairdocs.org/sdr/DXTA2021100449830.md): None · none · Oct 3, 2021 · N508QS · Cessna 680A · Emergency Lighting
  > AFT BULKHEAD EMERGENCY LIGHT, EMERGENCY LIGHT BELOW LAV, AND AFT RIGHT READING EMERGENCY LIGHT INOPERATIVE. ALL OTHER EMERGENCY LIGHTS FUNCTIONAL. EMERGENCY LIGHTS CHECK GOOD PER CE-680A MM 33-50-60
- [SDR 2021FA0000202](https://openairdocs.org/sdr/2021FA0000202.md): Structure · corroded · Jul 8, 2021 · N508QS · Cessna 680A · Engine Thrust Reverser
  > RH LOWER T/R BUCKET IS STARTING TO CORRODE AROUND DRAIN HOLES. MINOR REPAIR TO RH LOWER T/R BUCKET ACCOMPLISHED IAW NJA RFTS-105050 REV.0 DATED 07/08/2021
- [SDR 2021FA0000201](https://openairdocs.org/sdr/2021FA0000201.md): Structure · corroded · Jul 8, 2021 · N508QS · Cessna 680A · Engine Thrust Reverser
  > LH LOWER T/R BUCKET IS STARTING TO CORRODE AROUND DRAIN HOLES. MINOR REPAIR TO LH LOWER T/R BUCKET ACCOMPLISHED IAW NJA RFTS-105050 REV.0 DATED 07/08/2021
- [SDR 2021F00287](https://openairdocs.org/sdr/2021F00287.md): Cover · corroded · Jul 8, 2021 · N508QS · Accessory Gearboxes
  > ACCOMPLISHED TEMPORARY REPAIR AND PROTECTION OF THE RH ENGINE AGB AFT COVER AND FLANGES FROM MINOR CORROSION. IAW PRATT & WHITNEY CANADA 306D1 MM 72-60-01. INSPECT AGAIN AND REPEAT STEPS (1) THRU (4) AT EVERY AIRCRAFT MINOR INSPECTION. (1A, 800HR.) UNTIL PERMA
- [SDR 2021F00288](https://openairdocs.org/sdr/2021F00288.md): Cover · corroded · Jul 8, 2021 · N508QS · Accessory Gearboxes
  > ACCOMPLISHED TEMPORARY REPAIR AND PROTECTION OF THE LH ENGINE AGB AFT COVER AND FLANGES FROM MINOR CORROSION. IAW PRATT & WHITNEY CANADA 306D1 MM 72-60-01. INSPECT AGAIN AND REPEAT STEPS (1) THRU (4) AT EVERY AIRCRAFT MINOR INSPECTION. (1A, 800HR.) UNTIL PERMA
- [SDR DXTA2020092304121](https://openairdocs.org/sdr/DXTA2020092304121.md): Light · faulted · Sep 23, 2020 · N508QS · Cessna 680A · Emergency Lighting
  > WHEN EMERGENCY LIGHT SWITCH IS PLACED IN ARM POSITION, EMERGENCY LIGHTS WILL NOT ILLUMINATE. EMERGENCY LIGHTS DO ILLUMINATE WITH SWITCH IN ON POSITION. POWERED ON AIRCRAFT AND APPLIED EXTERNAL POWER. PERFORMED OPERATIONAL CHECK OF EMERGENCY LIGHTING SYSTEM.
- [SDR DXTA2020091904105](https://openairdocs.org/sdr/DXTA2020091904105.md): Light · unknown · Sep 19, 2020 · N508QS · Cessna 680A · Emergency Lighting
  > LOWER EXIT LIGHTS ON EITHER SIDE OF MAIN CABIN DOOR DO NOT ILLUMINATE DURING EMERGENCY LIGHT TEST. THEY ILLUMINATE WHEN BATTERY POWER ON AND EMERGENCY LIGHT SWITCH TO ON. OPERATED EMERGENCY LIGHTS BOTH WITHOUT MAIN SHIP BATTERIES AND WITH BATTERIES CONNECTED
- [SDR 2020F00323](https://openairdocs.org/sdr/2020F00323.md): Frame · cracked · Jun 28, 2020 · N508QS · Cessna 680A · Fuselage Main, Structure
  > NLG WHEEL WELL WEB AND UPPER MID FRAME CRACKED. STANDARD REPAIR SR-680A-ATA53-25890, CRACK DAMAGE, NOSE LANDING GEAR WHEEL WELL (NWW), FRAME WEB AND DOUBLERS FS 75 WITH FAA FORM 8100-9 DATED: 6/1/2020.
- [SDR DXTR2019110501](https://openairdocs.org/sdr/DXTR2019110501.md): Skin · chafed · Nov 5, 2019 · N508QS · Cessna 680A · Fuselage Main, Plate/Skin
  > WING ANTI-ICE CROSS FEED VALVE BOLT IS CONTACTING CABIN SKIN, REPAIRED IAW CESSNA MAJOR REPAIR SR-680A-ATA53-22175. NDT PERFORMED BY TOLEDO JET CENTER, LLC. CRS# 2TJR420B ON WORK ORDER TOL80793.

## 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 = 'N508QS' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N508QS/reports

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