# Service difficulty reports: N402QX, cancelled Aug 22, 2023

A list on [N402QX, cancelled Aug 22, 2023](https://openairdocs.org/deregistered/N402QX-2023-08-22.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 11 · 504 reports

- [SDR QXEA2023031300036](https://openairdocs.org/sdr/QXEA2023031300036.md): Unknown · unknown · Sep 1, 2022 · N402QX · Bombdr DHC8402 · Cargo/Baggage Doors
  > FWD BAGGAGE DOOR, LOWEST CENTRE ANGLE BRACKET CRACKED. REPAIRED FWD BAGGAGE DOOR LWR CENTRE ANGLE BRACKET IAW RD 84-52-2178 ISSUE 1. NDT CARRIED OUT NO CRACKS FOUND REF SKYSERVICE WO TWO36931.
- [SDR QXEA2022062800237](https://openairdocs.org/sdr/QXEA2022062800237.md): Scuff Plate · detached · Jun 27, 2022 · N402QX · Bombdr DHC8402 · Landing Gear Doors
  > AFTER LANDING THERE IS A PIECE OF 8” X 10” PIECE OF METAL WEDGED BETWEEN THE LEFT MAIN GEAR DOORS. REMOVED FROM SERVICE. FOUND TO BE THE LH MLG DOOR SCUFF PLATE. ISSUED EA 6-52-0890/1 IAW SRM 52-81-15-01-01. PLACED ON DMI. RETURNED TO SERVICE.
- [SDR QXEA2022062700236](https://openairdocs.org/sdr/QXEA2022062700236.md): Yoke · lack of lube · Jun 23, 2022 · N402QX · Bombdr DHC8402 · Aileron Tab Control System
  > DURING CLIMBOUT- YOKE HARED TO TURN LEFT AT SPEED 220 KNOTS. YOKE NORMAL FORCE TO TURN RIGHT. REMOVED FROM SERVICE. C/W GVI & TACTILE MOVEMENT OF BOTH AILERONS AND VISABLE ATTACHING HARDWARE. NO DEFECTS FOUND. RAN ENGINES & C/W FOM CHECK IAW GPM 9.2.5. ALL CON
- [SDR QXEA2022061300219](https://openairdocs.org/sdr/QXEA2022061300219.md): Carpet · worn · Jun 11, 2022 · N402QX · Bombdr DHC8402 · Passenger Compartment Equipment
  > FWD GALLEY RUBBER FLOORING WHERE IT MEET THE AILE CARPET IS A TRIPPING HAZARD. REMOVED FROM SERVICE. SECURED FWD CARPET AS REQUIRED.NO OTHER DEFECTS NOTED. RETURNED TO SERVICE.
- [SDR QXEA2022040800144](https://openairdocs.org/sdr/QXEA2022040800144.md): Power Supply · failed · Apr 7, 2022 · N402QX · Bombdr DHC8402 · Lighting System
  > EMERGENCY LIGHTS AT TYPE 2 EXIT DOOR FAIL 10 MINUTE CHECK. R & R'ED EMERGENCY PWR SUPPLY BATTERY PACKS AT POSITIONS RH2 AND RH4 IAW Q400 AMM 33-51-01-000-802 33-51-01-400-802. EMERGENCY LIGHT SYSTEM OPS CHECKS GOOD.
- [SDR QXEA2021122000555](https://openairdocs.org/sdr/QXEA2021122000555.md): Lamp · malfunctioned · Dec 14, 2021 · N402QX · Bombdr DHC8402 · Emergency Lighting
  > BETA LAMP LOW OUTPUT. REPLACED LAMP IAW AMM 33-51-00-960-801.
- [SDR QXEA2021082000413](https://openairdocs.org/sdr/QXEA2021082000413.md): Apu · smoke · Aug 20, 2021 · N402QX · Bombdr DHC8402 · APU Bleed Air System
  > APU WAS ON WHEN ARRIVING AT AIRCRAFT. SOON AFTER WE ARRIVED THE APU AUTO SHUTDOWN AND APU SHOWED APU FAIL LIGHT. AFTER COMPLETING THE CHECKLIST, WE GAVE THE APU 10 MINUTES AND STARTED THE BLEED AIR. THE COCKPIT FILLED WITH SMOKE. WE SHUT DOWN THE APU AND T
- [SDR QXEA2021071600364](https://openairdocs.org/sdr/QXEA2021071600364.md): Light · loose · Jul 15, 2021 · N402QX · Bombdr DHC8402 · Cargo Compartment Lighting
  > ILLUMINATION STRIP IN FORWARD ENTRY IN FRONT OF FORWARD BAGGAGE COMPARTMENT IS LOOSE AND SNAGS ON INTERNAL BAGGAGE DOOR. REMOVED FROM SERVICE. RE-SECURED ILLUMINATION STRIP IN FRONT OF FWD GALLEY/FWD BAGGAGE DOOR. STRIP IS SECURE IN PLACE AND FWD BAGGAGE DOOR
- [SDR QXEA2021041200184](https://openairdocs.org/sdr/QXEA2021041200184.md): Reflector · detached · Apr 10, 2021 · N402QX · Bombdr DHC8402 · Emergency Equipment
  > REFLECTIVE TAPE ON FLOOR BY MAIN CABIN DOOR IS PEELING UP. REMOVED FROM SERVICE. RE-SECURED EMERGENCY FLOOR LIGHT STRIP BY MAIN CABIN DOOR IN FRONT OF ROW 1AB. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA2021040100168](https://openairdocs.org/sdr/QXEA2021040100168.md): Light · loose · Mar 31, 2021 · N402QX · Bombdr DHC8402 · Emergency Lighting
  > PHOTOLUMINESCENT EMERGENCY FLOOR STRIP NEAR MAIN CABIN DOOR IS LIFTING UP CREATING A TRIPPING HAZARD. REMOVED FROM SERVICE. RESECURED PHOTOLUMINESCENT EMERGENCY FLOOR STRIP NEAR MAIN CABIN DOOR AS REQUIRED. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA2021020800048](https://openairdocs.org/sdr/QXEA2021020800048.md): Warning Message · false indication · Feb 7, 2021 · N402QX · Bombdr DHC8402 · Autopilot Computer
  > ED MESSAGE MISTRIM (L WING DOWN) APPEARED IN FLIGHT. RAN CHECKLIST. PLANE ROLLED RIGHT WHEN AUTOPILOT DISENGAGED. LEVELED AIRPLANE, DID NOT CHANGE TRIM DUE TO LACK OF NEED AND REENGAGED AUTOPILOT. REMOVED FROM SERVICE. C/W FIM 22-11-00-810-875. NO FAULTS LOGGE
- [SDR QXEA2021011700012](https://openairdocs.org/sdr/QXEA2021011700012.md): Warning Light · illuminated · Jan 14, 2021 · N402QX · Bombdr DHC8402 · Drag Control Actuator
  > SPLR OUTBOARD CAUTION ILLUMINATED AT CRUISE FOR ABOUT 8 MINUTES. ROLL CONTROL TO LEFT FELT ABNORMALLY HEAVY DURING DEPARTURE. REMOVED FROM SERVICE. REPLACED THE NR 2 UNLOAD VALVE. RETURNED TO SERVICE.
- [SDR QXEA2021010400002](https://openairdocs.org/sdr/QXEA2021010400002.md): Control Unit · malfunctioned · Jan 2, 2021 · N402QX · Bombdr DHC8402 · Drag Control Actuator
  > SPLR OUTBOARD CAUTION CAME ON AROUND 8000FT AND 185 KTS. RAN CHECKLIST CAUTION STAYED ON FOR REST OF FLIGHT. ALL FLIGHT CONTROLS FELT NORMAL. REMOVED FROM SERVICE. INTERROGATED CDS AND FOUND F/C "FCECU FAILURE 62, CPILTRIM SW FAILURE, FCECU FAILURE E2. PE
- [SDR QXEA2020121500354](https://openairdocs.org/sdr/QXEA2020121500354.md): Power Unit · inoperative · Dec 15, 2020 · N402QX · Bombdr DHC8402 · Trailing Edge Flap Actuator
  > RECEIVED FLAP DRIVE CAUTION ON FINAL. WENT AROUND, ACCOMPLISHED E+A CHECK LIST. FLAPS RETURNED TO 0 DEG AS NORMAL. ACCOMPLISHED FLAPS 35 LANDING, PER THE CHECK LIST. THE FLAP DRIVE CAUTION REMAINED. NO OTHER DEFECTS NOTED. REMOVED FROM SERVICE. REMOVED
- [SDR QXEA20200824258](https://openairdocs.org/sdr/QXEA20200824258.md): Light · loose · Aug 22, 2020 · N402QX · Bombdr DHC8402 · Emergency Lighting
  > LUMINESCENT ESCAPE STRIP IN FRONT OF SEAT 1B IS PULLED UP. REMOVED FROM SERVICE. RE-SECURED LUMINESCENT ESCAPE STRIP IN FRONT OF SEAT 1B AS REQUIRED. NO FURTHER DEFECTS NOTED, RETURNED TO SERVICE.
- [SDR QXEA2020081300241](https://openairdocs.org/sdr/QXEA2020081300241.md): Line · damaged · Aug 11, 2020 · N402QX · Bombdr DHC8402 · Hydraulic System, Main
  > #1 HYD QTY DROPPED TO ZERO IN CRUISE. STARTED WITH A #1 HYD ISO VLV CAUTION + ROLL SPLR OUTBD HYD CAUTION WITH ABOUT 15% QUANTITY LEFT THEN SLOWLY BLED TO ZERO. DIVERTED AND ACCOMPLISHED A UNEVENTFUL LANDING. REMOVED FROM SERVICE. FOUND #1 HYDRAULIC PRESSURE L
- [SDR QXEA2020080300228](https://openairdocs.org/sdr/QXEA2020080300228.md): Spoiler Sys · malfunctioned · Aug 1, 2020 · N402QX · Bombdr DHC8402 · Drag Control Actuator
  > ON CLIMB OUT ACCELERATING THROUGH APPROX 190KIAS, THE "SPOILER OUTBD" CAUTION LIGHT ILLUMINATED. PER EA CHECKLIST MAINTAINED MAX 200KIAS AFTER LEVEL OFF AT FL240, THE CAUTION LIGHT EXTINGUISHED AND NEVER ILLUMINATED AGAIN. REMOVED FROM SERVICE. NO FCS FAULTS F
- [SDR QXEA2020072900226](https://openairdocs.org/sdr/QXEA2020072900226.md): Bumper · damaged · Jul 29, 2020 · N402QX · Bombdr DHC8402 · Emergency Exits
  > WHEN OPENING THE EMERGENCY EXIT, THE LOWER HANDLE WOULD NOT ROTATE TO THE WATER POSITION (DITCHING DAM). REPLACED THE STOPPER FOR THE EMERGENCY EXIT IAW SRM 51-42-05. OPERATIONAL CHECKS GOOD IAW AMM 52-23-00-710-802.
- [SDR QXEA2020033000145](https://openairdocs.org/sdr/QXEA2020033000145.md): Ecu · malfunctioned · Mar 27, 2020 · N402QX · Bombdr DHC8402 · Central Warning
  > AT APPROX 2500' AGL WE GOT A T/O WARNING HORN. T/O HORN COMES ON ABOVE 50% POWER LEVEL TRAVEL. DIVERTED. LANDING UNEVENTFUL. REMOVED FROM SERVICE. REPLACED FCECU. RETURNED TO SERVICE.
- [SDR QXEA2020021200089](https://openairdocs.org/sdr/QXEA2020021200089.md): Bellcrank · worn · Feb 9, 2020 · N402QX · Bombdr DHC8402 · Landing Gear Door Retract Section
  > AFTER GEAR UP SELECTION THE NOSE GEAR GREEN LIGHT AND NOSE DOOR LIGHT REMAINED ILLUMINATED FOR APPROX 10 SECONDS. THEN BOTH WENT OUT (DARK) AND WE FELT THE GEAR RETRACT. LENDING UNEVENTFUL. REMOVED FROM SERVICE. INTERROGATED PSEU, NO FAULTS LISTED. REF Q400 AM
- [SDR QXEA2020010600008](https://openairdocs.org/sdr/QXEA2020010600008.md): Tmu · inoperative · Jan 5, 2020 · N402QX · Bombdr DHC8402 · Airfoil Anti/De-ice System
  > IN CRUISE DEICE BOOTS WOULD NOT INFLATE IN SLOW OR FAST MODES DEICE BOOTS INFLATED NORMALLY N MANUAL MODE. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INTERROGATED CDS AND FOUND THE FOLLOWING FAULTS: MONITOR 1#2 FAIL TIMER 3 FAIL REMOVED AND
- [SDR QXEA2019123100490](https://openairdocs.org/sdr/QXEA2019123100490.md): Landing Gear · malfunctioned · Dec 29, 2019 · N402QX · Bombdr DHC8402 · Landing Gear Retraction/Extension System
  > SELECTED GEAR DOWN ON FINAL AT 4000' LEFT MAIN GEAR EXTENDED AFTER ABOUT 30 SECONDS RIGHT MAIN EXTENDED. CANCELED APPROACH, DECLARED EMERGENCY. ONCE STARTED TO CLIMB, NOSE GEAR FINALLY CAME DOWN. NO CAUTION LIGHTS ILLUMINATED. PRESSURES WERE READING NORMAL
- [SDR QXEA2019073000292](https://openairdocs.org/sdr/QXEA2019073000292.md): Beam · cracked · Jul 28, 2019 · N402QX · Bombdr DHC8402 · Passenger/Crew Doors
  > AFT PAX DOOR 2 BEAM CRACKED. AFT PAX DOOR 2 BEAM REPLACED IAW SRM 51-40-07-02-01, 51-42-05-02-01, 51-42-75-02-01, 51-40-15-02-01.
- [SDR QXEA2019061700251](https://openairdocs.org/sdr/QXEA2019061700251.md): Fault Code · false activation · Jun 14, 2019 · N402QX · Bombdr DHC8402 · Air Distribution System
  > AIRFLOW WEAK IN AUTO AND MAN. CABIN DUCT TEMP 18 DEGREE C. DIRTY PACK ODOR. INTERROGATED CDS AND FOUND FAULT CODE 4108,ECU ANLG CH2 PER FIM 21-60-00-810-843, CLEARED CODE AND PERFORMED OPS CHECK ENVIRONMENTAL CONTROL DIGITAL/AUTOMATIC CHANNELS, AMM 21-61-00-7
- [SDR QXEA2019042600191](https://openairdocs.org/sdr/QXEA2019042600191.md): Brake · contaminated · Apr 25, 2019 · N402QX · Bombdr DHC8402 · Landing Gear Brake System
  > RT INSIDE WHEEL SMOKING APPARENTLY FROM GREASE ON BRAKE UPON PARKING. REMOVED FROM SERVICE. PERFORMED GVI OF WHEEL AND BRAKE ASSYS. CLEANED RESIDUAL GREASE FROM WHEEL ASSY. NO OBVIOUS DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA2019011100064](https://openairdocs.org/sdr/QXEA2019011100064.md): Door Seal · contaminated · Feb 7, 2019 · N402QX · Bombdr DHC8402 · Passenger/Crew Doors
  > LOUD NOISE COMING FROM AFT PASSENGER DOOR. FLIGHT ATTENDANT REPORTED BEING LIGHT HEADED. NO INDICATION IN COCKPIT OF PRESSURIZATION ISSUE OR ANY CAUTION OR WARNING MESSAGE. RETURNED TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. PERFORMED GVI OF AFT PASSE
- [SDR QXEA2018120300447](https://openairdocs.org/sdr/QXEA2018120300447.md): Carpet · odor · Dec 3, 2018 · N402QX · Bombdr DHC8402 · Passenger Compartment Equipment
  > MULTIPLE FLIGHT ATTENDANTS REPORTED AN ELECTRICAL BURNING SMELL IN FLIGHT NEAR THE LEFT SIDE OF ROW 4. THE SMELL WENT AWAY AND THEN CAME BACK AGAIN. TWO FLIGHT ATTENDANTS THOUGHT IT SMELLED LIKE VINEGAR. ALL FLIGHT DECK INDICATIONS WERE NORMAL, NO CB'S POPPED.
- [SDR QXEA2018102500385](https://openairdocs.org/sdr/QXEA2018102500385.md): Not Reported · malfunctioned · Oct 24, 2018 · N402QX · Bombdr DHC8402 · Engine Fuel Indicating System
  > DURING APPROACH INTO SEA THE RIGHT FUEL INLET TEMP GAUGE SHOWED 87C - 82C. WE RAN THE EA CHECKLIST AND TEMPERATURE DID NOT DECREASE. PERFORMED CONTINUITY AND MEGGER CHECKS OF WIRING FROM THE NR 2 FUEL TEMP CANNON PLUG P67 TO THE NR 2 IOM. ALL CHECKS ARE GOOD.
- [SDR QXEA2018102200377](https://openairdocs.org/sdr/QXEA2018102200377.md): Heater · malfunctioned · Oct 20, 2018 · N402QX · Bombdr DHC8402 · Fuel Heater
  > RIGHT SIDE FUEL TEMPERATURE WAS HOT. IT WAS FLUCTUATING BETWEEN NORMAL AND A MAX OBSERVED TEMPERATURE OF 86 DEG C, BUT IT ONLY WAS MOMENTARILY THAT HOT. THE FLUCTUATION LASTED ONLY FOR ABOUT 10 MINUTES. THEN RETURNED TO A NORMAL TEMPERATURE FOR THE REMAINDER O
- [SDR QXEA2018101200363](https://openairdocs.org/sdr/QXEA2018101200363.md): Brake · malfunctioned · Oct 9, 2018 · N402QX · Bombdr DHC8402 · Brake
  > BRAKES MOMENTARTILY STICK AFTER THE PARKING BRAKE IS RELEASED. REMOVED FROM SERVICE. HOOKED UP AC GPU AND ENERGIZED HYDRAULICS. OPERATED PARK BRAKE SYSTEM REF AMM TASK 32-44-01-710-801. RESULTS GOOD. CONFIRMED NORMAL BRAKE OPERATION VISUALLY FOR EACH BRAKE. NO
- [SDR QXEA2018092400341](https://openairdocs.org/sdr/QXEA2018092400341.md): Pump · leaking · Sep 23, 2018 · N402QX · Bombdr DHC8402 · Propeller Feathering/Reversing
  > ENG NR 2 DUE TO HIGH OIL CONSUMPTION AND OIL QUANTITY FOUND IN THE FWD COLLECTOR, R&R NR 2 FEATHERING PUMP. R&R NR 2 FEATHERING PUMP IAW AMM 61-20-31-000-801/400-801. TRANSFER TUBE O-RINGS AND TUBES THEMSELVES IN GOOD CONDITION. ALT FEATHER OPS TEST C/W IAW 6
- [SDR QXEA2018091000325](https://openairdocs.org/sdr/QXEA2018091000325.md): Light · loose · Sep 10, 2018 · N402QX · Bombdr DHC8402 · Emergency Lighting
  > EMERGENCY LIGHTS AT ROW 9DE ARE LOOSE. RESECURED FLOOR PATH LIGHTING STRIP AT 9DE AND 10AB. NO DEFECTS NOTED. RETURNED TO SERVICE.
- [SDR QXEA2018082000294](https://openairdocs.org/sdr/QXEA2018082000294.md): Spring · lack of lube · Aug 15, 2018 · N402QX · Bombdr DHC8402 · Fixed Inner Doors
  > F/A REPORTED THE AFT JUMPSEAT LEFT OF CENTER UNDERSEAT EMERGENCY STOWAGE DOOR DOES NOT SPRING COMPLETELY CLOSED. REMOVED FROM SERVICE. CLEANED AND LUBED THE STOWAGE DOOR SPRING. DOOR CLOSES NORMALLY WITHOUT ASSISTANCE. RETURNED TO SERVICE. NO PARTS REPLACED.
- [SDR QXEA2018052200184](https://openairdocs.org/sdr/QXEA2018052200184.md): Warning Message · malfunctioned · May 22, 2018 · N402QX · Bombdr DHC8402 · Trailing Edge Flap Control System
  > FLAP POWER CAUTION ILLUMINATED DURING DESCENT. RESET DID NOT SOLVE THE PROBLEM. REMOVED FROM SERVICE. CHECKED CDS FOR FAULT CODES. NO FAULT CODES NOTED IN HISTORY. PERFORMED AN OPS CHECK IAW AMM 27-50-00-710-801. OPS TESTED GOOD. FLAP CAUTION DID NOT I
- [SDR QXEA2018052200182](https://openairdocs.org/sdr/QXEA2018052200182.md): Fault Code · false indication · May 19, 2018 · N402QX · Bombdr DHC8402 · Propeller Controlling System
  > NR 1 AUTOFEATHER TEST FAILED. REMOVED FROM SERVICE. INTERROGATED THE CDS, AND FOUND FAULT CODE 400A FOR THE NR 1 PROPELLOER IAW FIM 61-20-09-810-806, CLEARED FAULT AND PERFORMED AUTOFEATHER TEST, PASSED. FAULT REMAINS CLEAR. NO FURTHER DEFECTS. AIRCRAFT
- [SDR QXEA2018043000164](https://openairdocs.org/sdr/QXEA2018043000164.md): Warning Light · false activation · Apr 30, 2018 · N402QX · Bombdr DHC8402 · Door Warning System
  > CLIMBING THROUGH 13,000 FT, RECEIVED A FUSELAGE DOOR WARNING, CHECKING THE MFD DOORS PAGE, SAW THE AFT SERVICE DOOR INDICATED RED. FA-B PERFORMED A VISUAL INSPECTION AND SAW THE LEVER INDICATED THE OPEN POSITION. DIVERTED. LANDING UNEVENTFUL. REMOVED FROM SE
- [SDR QXEA2018041300138](https://openairdocs.org/sdr/QXEA2018041300138.md): Warning Horn · false activation · Apr 12, 2018 · N402QX · Bombdr DHC8402 · Central Warning
  > TAKEOFF WARNING HORN SOUNDED DURING TAKEOFF. WARNING TEST WAS NORMAL ON TAXI OUT. ABORTED THE TAKEOFF. REMOVED FROM SERVICE. COMPLIED WITH FIM 31-52-00-810-802 STEP 1 THRU 4 A (10). ALL FCEAU NUMBERS WERE WITHIN LIMITS. PERFORMED OPS. TEST OF THE TAKE-OFF
- [SDR QXEA2018040900136](https://openairdocs.org/sdr/QXEA2018040900136.md): Controller · inoperative · Apr 5, 2018 · N402QX · Bombdr DHC8402 · Cabin Pressure Controller
  > DURING CLIMB, NOTICED AIRCRAFT NOT PRESSURIZING IN AUTO MODE, THE AIRCRAFT DID PRESSURIZE IN MANUAL MODE. REMOVED FROM SERVICE. INTERROGATED CDS AND FOUND CPC/OF VALVE DATA FAILED AND CP CONTROLLER FAILED FAULTS. UNABLE TO CLEAR FAULTS. REMOVED AND REPLACED
- [SDR QXEA2018031900098](https://openairdocs.org/sdr/QXEA2018031900098.md): Light · detached · Mar 17, 2018 · N402QX · Bombdr DHC8402 · Emergency Lighting
  > EMERGENCY LIGHT STRIP BECAME DETACHED DURING DEPLANING. REMOVED FROM SERVICE. REINSTALLED THE EMERGENCY LIGHT. NO FURTHER DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA2018030700084](https://openairdocs.org/sdr/QXEA2018030700084.md): Control Cable · out of adjust · Mar 7, 2018 · N402QX · Bombdr DHC8402 · Landing Gear Brake System
  > APPLYING BRAKES THE NOSE SWINGS TO THE RIGHT. HAPPENS ON EVERY BRAKE APPLICATION. REMOVED FROM SERVICE. PERFORMED, RIGGING OF MAIN BRAKE CONTROL CABLES. PERFORMED TAXI OF ACFT WITH ANTI-SKID OFF & ON. BRAKING NOW NORMAL. ACFT NO LONGER VEERS TO THE RIGHT. F
- [SDR QXEA2018030200082](https://openairdocs.org/sdr/QXEA2018030200082.md): Door · binding · Mar 2, 2018 · N402QX · Bombdr DHC8402 · Passenger/Crew Doors
  > AFT PAX DOOR DIFFICULT TO OPEN AND CLOSE. REMOVED FROM SERVICE. RESET THE AFT PAX DOOR IAW FIM 52-00-00-810-801, LUBRICATED THE DOOR SEAL. OPS CHECKED GOOD. RETURNED TO SERVICE.
- [SDR QXEA2018020500038](https://openairdocs.org/sdr/QXEA2018020500038.md): Bearing · inoperative · Feb 3, 2018 · N402QX · Bombdr DHC8402 · Passenger/Crew Doors
  > AFT PASSENGER DOOR DIFFICULT TO OPEN. REMOVED FROM SERVICE. FOUND THE AFT DOOR FWD UPPER GUIDE ROLLER BINDING. REMOVED AND REPLACED THE UPPER GUIDE ROLLER IAW AMM 52-12-11-400-801, PAR 4L. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.
- [SDR QXEA2018011000011](https://openairdocs.org/sdr/QXEA2018011000011.md): Control Valve · inoperative · Jan 9, 2018 · N402QX · Bombdr DHC8402 · Cabin Cooling System
  > PASSING 10,500 FT, RECEIVED A CABIN PRESSURE WARNING, RAN E & A CHECKLIST AND DESCENDED TO 9,000 FT. PERFORMED THE PRESSURIZATION FAIL CHECKLIST. DURING THE CHECKLIST, SELECTING BLEED FLOW MAX RECEIVED A NR 2 BLEED HOT CAUTION. RESET, NEVER CAME BACK. WHILE
- [SDR QXEA2017120800695](https://openairdocs.org/sdr/QXEA2017120800695.md): Warning Message · false activation · Dec 7, 2017 · N402QX · Bombdr DHC8402 · Central Warning
  > WHEN T.O. POWER WAS APPLIED THE T.O. WARNING CAME ON. ABORTED TAKEOFF. WE TAXIED CLEAR OF RWY. ALL CONFIGURATIONS WERE SET FOR NORMAL T.O. C/W OPS TEST OF TAKEOFF WARNING SYSTEM IAW AMM 31-52-00-710-801. NO DEFECTS NOTED. UNABLE TO DUPLICATE DISCREPANCY.
- [SDR QXEA2017091500569](https://openairdocs.org/sdr/QXEA2017091500569.md): Warning Light · false activation · Sep 14, 2017 · N402QX · Bombdr DHC8402 · Door Warning System
  > FUSELAGE DOORS MASTER WARNING ILLUMINATED SEVRAL TIMES IN FLIGHT. SAW RATE OF CLIMB INCREASE AS SOON AS AFT PAX DOOR SHOWED CLOSED. RETURN TO FIELD. LANDING UNEVENTFUL. REMOVED FROM SERVICE. INTERROGATED CDS, FOUND NO CPC FAULTS. PRESSURIZED AND DEPRESSURI
- [SDR QXEA2017053000375](https://openairdocs.org/sdr/QXEA2017053000375.md): Wire Harness · damaged · May 29, 2017 · N402QX · Bombdr DHC8402 · Landing Gear System Wiring
  > LEFT MAIN GEAR DOOR CAUTION ILLUMINATED DURING DESCENT 5-6 TIMES FOR APPROX 1 SECOND EACH TIME. INTERROGATED PSEU AND FOUND LGDRCL MH BELOW NOMINAL RANGE WITH NEAR GAP AT MINIMUM. REMOVED AND REPLACED PROXIMITY SENSOR/HARNESS ASSY. NO HELP. ADJUSTED AFT DOOR S
- [SDR QXEA2017053000374](https://openairdocs.org/sdr/QXEA2017053000374.md): Proximity Sensor · out of rig · May 26, 2017 · N402QX · Bombdr DHC8402 · Landing Gear Position and Warning
  > LEFT MAIN GEAR DOOR INTERMITTENT CAUTION ILLUMINATED DURING CLIMB OUT. RETURN TO FIELD. LANDING UNEVENTFUL. INTERROGATED PSEU IAW AMM TASK 32-61-00-742-801. FOUND 'LGDRCL FAULT 1 UNREASONABLE FAR FOR LAST FLIGHT LEG. INSPECTED THE LEFT MLG AND DOORS. FOUND
- [SDR QXEA2017040300206](https://openairdocs.org/sdr/QXEA2017040300206.md): Light · unsecure · Mar 30, 2017 · N402QX · Bombdr DHC8402 · Emergency Lighting
  > EMERGENCY LIGHT STRIP AT ROW 20 COMING UP AT BOTH SIDES. RE-SECURED THE LIGHT STRIPS. RETURNED TO SERVICE.
- [SDR QXEA2017012700032](https://openairdocs.org/sdr/QXEA2017012700032.md): Door Seal · dirty · Jan 27, 2017 · N402QX · Bombdr DHC8402 · Passenger/Crew Doors
  > AFT PASSENGER DOOR IS VERY STIFF TO OPEN. RAMP PERSONNEL HAVING TROUBLE OPENING FROM OUTSIDE. DOOR OPERATES NORMAL. DOOR SEAL AND MATING MEMBER WET. DRIED SEAL AND MATING MEMBER. CLEANED AND LUBED DOOR SEAL. OP'S CHECK GOOD. NO PARTS REPLACED.
- [SDR QXEA2016120900790](https://openairdocs.org/sdr/QXEA2016120900790.md): Sensor · out of adjust · Dec 8, 2016 · N402QX · Bombdr DHC8402 · Landing Gear Position and Warning
  > NOSE GEAR DOOR INDICATOR LIGHT CYCLED AFTER GEAR RETRACTION. RETURNED TO FIELD. LANDING UNEVENTFUL. PERFORMED ADJUSTMENT OF NG DR CL SENSOR IAW AMM 32-61-00-280-801. PERFORMED EXTENSION / RETRACTION OF NOSE LANDING GEAR IAW AMM 32-31-00-867-802. OPS CHECKED GO

Next page: https://openairdocs.org/deregistered/N402QX-2023-08-22/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 = 'N402QX' AND deregistration_id = 'N402QX-2023-08-22'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N402QX-2023-08-22/reports

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