# Service difficulty reports: N856NW

A list on [N856NW](https://openairdocs.org/aircraft/N856NW.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 6 · 293 reports

- [SDR DALA2026092105256](https://openairdocs.org/sdr/DALA2026092105256.md): Power Supply · faulty · Sep 20, 2026 · N856NW · Airbus A330223 · Emergency Lighting
  > EXT ROW LIGHTS INOP FROM 30AB TO 37AB. REPLACED 3L EPSU PER AMM 33-51. (9508395) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026091405122](https://openairdocs.org/sdr/DALA2026091405122.md): Power Supply · failed · Sep 14, 2026 · N856NW · Airbus A330223 · Emergency Lighting
  > 43H AND 44H EPEEPMS BAD. REPLACED EPEEPMS PER A330 AMM 33-51. OK FOR SERVICE. (9508370) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026071604207](https://openairdocs.org/sdr/DALA2026071604207.md): Light Sys · no discrepancy · Jul 16, 2026 · N856NW · Airbus A330223 · Emergency Lighting
  > EMERGENCY EXIT SIGNS INOPERATIVE. EMER LIGHTS OPS TESTS OK PER A330 AMM 33-51-00. NO FAULTS FOUND. (1702365) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026070804005](https://openairdocs.org/sdr/DALA2026070804005.md): Bottle · low pressure · Jul 7, 2026 · N856NW · Airbus A330223 · Service Doors
  > R3 DOOR ASSIST ACCUATOR IN YELLOW BAND. SERVICED DOOR BOTTLE PER A330 AMM 52-15. (9220690) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026060903467](https://openairdocs.org/sdr/DALA2026060903467.md): Bottle · low pressure · Jun 8, 2026 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > DOOR ACT PRESS FOR 4R OUT OF SVC LIMITS. SERVICED 4R DOOR ASSIST ACTUATOR PER A330 AMM 52-15. NO LEAKS NOTED. (8794839) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026060903466](https://openairdocs.org/sdr/DALA2026060903466.md): Bottle · low pressure · Jun 8, 2026 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > DOOR ACTUATOR PRESSURE FOR 4L DOOR OUT OF SVC LIMITS. SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (8794838) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026060503400](https://openairdocs.org/sdr/DALA2026060503400.md): Wire · damaged · Jun 4, 2026 · N856NW · Airbus A330223 · Light System Wiring
  > LT SEAT 21B EMG LIGHT OUT. RE-PLUGGED WIRE PER A330 AMM 33-51. OK FOR SERVICE. (8794817) AIRCRAFT WAS GROUNDED.
- [SDR DALA2025121509131](https://openairdocs.org/sdr/DALA2025121509131.md): Wire · damaged · Dec 12, 2025 · N856NW · Airbus A330223 · Light System Wiring
  > SEATS 38H, 39H, 40H EMERG LIGHTS OUT. REPAIRED WIRES AND CONNECTORS PER AMM 33-51. OK FOR SERVICE. (6589804)
- [SDR DALA2025120808952](https://openairdocs.org/sdr/DALA2025120808952.md): Power Supply · faulty · Dec 6, 2025 · N856NW · Airbus A330223 · Emergency Lighting
  > SHIP 3356 AFT RH BANK OF EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: R/R EPSU (18WL) IAW A330 AMM 33-51-38 AND BATTERY IAW A330 AMM 33-51-38. LIGHTS OP CHECKS GOOD. (8121982)
- [SDR DALA2025120808951](https://openairdocs.org/sdr/DALA2025120808951.md): Girt Bar · fod · Dec 6, 2025 · N856NW · Airbus A330223 · Emergency Equipment
  > DOOR 3R DIFFICULT TO DISARM. REMOVED DEBRIS AND PERFORMED FUNCTION CHK AND LUBRICATION OF DOOR GIRT BAR SLIDER MECHANISM PER A330 AMM 52-22. (1337973)
- [SDR DALA2025112508602](https://openairdocs.org/sdr/DALA2025112508602.md): Wire · damaged · Nov 22, 2025 · N856NW · Airbus A330223 · Light System Wiring
  > SEATS 48 AND 50H EMER WHITE LIGHTS INOP. REPAIRED WIRING PER AMM 33-51. OK FOR SERVICE. (8121914)
- [SDR DALA2025111308338](https://openairdocs.org/sdr/DALA2025111308338.md): Skin · no discrepancy · Nov 11, 2025 · N856NW · Airbus A330223 · Standard Practices/Structures
  > NEED TO RE-INSPECT GOUGE REPAIR LOCATED ON RT FWD FUSELAGE, 6.25" FWD OF FR18 & 15.5" BELOW STR-32RH. INSPECTED REPAIR. OK TO CONTINUE. (1298891)
- [SDR DALA2025111208272](https://openairdocs.org/sdr/DALA2025111208272.md): Skin · gouged · Nov 11, 2025 · N856NW · Airbus A330223 · Fuselage Main, Plate/Skin
  > DURING LIGHTNING STRIKE INSPECTION FOUND GOUGE AT LOCATION ON RT FWD FUSELAGE. 6.25" FWD OF FR 18 & 15.5 INCHES BELOW S32R. DEPTH OF THE GOUGE IS 0.0130" WITH A LENGTH OF 1/4 INCH. REWORKED GOUGE IAW SRM 53-11-11-283-026. OK FOR SERVICE. (1298883)
- [SDR DALA2025103007945](https://openairdocs.org/sdr/DALA2025103007945.md): Elec Connector · damaged · Oct 30, 2025 · N856NW · Airbus A330223 · Light System Wiring
  > SHIP 3356 30AB SEAT ROW WHITE EMERGENCY LIGHT INOP. CORRECTIVE ACTION: REPAIRED WIRING CONNECTOR PER A330 AMM 33-51. (6683803)
- [SDR DALA2025081406081](https://openairdocs.org/sdr/DALA2025081406081.md): Connector · damaged · Aug 13, 2025 · N856NW · Airbus A330223 · Light System Wiring
  > SHIP 3356 EMERGENCY LIGHT AT SEAT 50J INOP. CORRECTIVE ACTION: REPAIRED CONNECTOR PER A330 AMM 33-51. OK FOR SERVICE. (7850702)
- [SDR DALA2025063004827](https://openairdocs.org/sdr/DALA2025063004827.md): Elec Connector · loose · Jun 27, 2025 · N856NW · Airbus A330223 · Light System Wiring
  > SHIP 3356 48-51 J/H UNDER SEAT EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: CONNECTOR AT 48J LOOSE. SECURED CONNECTOR PER A330 AMM 33- 51. OPS CHECK GOOD. (7476652)
- [SDR DALA2025061604514](https://openairdocs.org/sdr/DALA2025061604514.md): Bottle · leaking · Jun 14, 2025 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > SHIP 3356 DOOR ASSIST LOW ON 2R DOOR. CORRECTIVE ACTION: REPLACED DOOR BOTTLE AND SERVICED PER A330 AMM 52-15. OK FOR SERVICE. (7183284)
- [SDR DALA2025060504281](https://openairdocs.org/sdr/DALA2025060504281.md): Bottle · low pressure · Jun 5, 2025 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > SHIP 3356 2R DOOR ASSIST BOTTLE LOW. CORRECTIVE ACTION: SERVICED DOOR BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (7183242)
- [SDR DALA2025052704058](https://openairdocs.org/sdr/DALA2025052704058.md): Proximity Switch · faulted · May 27, 2025 · N856NW · Airbus A330223 · Door Warning System
  > 4R DOOR INDICATION SHOWING OPEN WHEN CLOSED. R/R 22MJ PROX SWITCH IAW A330 AMM 52-71. OPS CHECK GOOD. (7157195)
- [SDR DALA2025051303693](https://openairdocs.org/sdr/DALA2025051303693.md): Bottle · low pressure · May 13, 2025 · N856NW · Airbus A330223 · Service Doors
  > SHIP 3356 2R DOOR ASSIST LOW. CORRECTIVE ACTION: SERVICED DOOR BOTTLE PER A330 AMM 52-15. OK FOR SERVICE. (7157110)
- [SDR DALA2025042303173](https://openairdocs.org/sdr/DALA2025042303173.md): Frame · damaged · Apr 23, 2025 · N856NW · Airbus A330223 · Fuselage Main, Frame
  > SHIP 3356 WHILE ACCOMPLISHING W/C:5230-01164-10 TO REPLACE FORK FRAME FR61, FR61A, FR64, FOUND HOLES H-5 AND H-6 WILL SHORT EDGE MARGIN AT BEAM4. CORRECTIVE ACTION: COMPLIED WITH ERA 625519-14AD SECTION II REV ORIGINAL. (0928076)
- [SDR DALA2025041002780](https://openairdocs.org/sdr/DALA2025041002780.md): Skin · corroded · Apr 10, 2025 · N856NW · Airbus A330223 · Fuselage Main, Plate/Skin
  > SHIP 3356 LH FUSELAGE EXTERNAL SKIN FOUND CORROSION AT FR 74-75, STR41-43L ANG FR76-77, STR41-43L. CORRECTIVE ACTION: COMPLIED WITH A330 SRM 53-41-11. (0905505)
- [SDR DALA2025040702664](https://openairdocs.org/sdr/DALA2025040702664.md): Frame · cracked · Apr 7, 2025 · N856NW · Airbus A330223 · Cargo/Baggage Doors
  > SHIP 3356 CRACK ON THE FRAME FR61A FRAME FORK AREA H-1 AT BEAM 4 ON THE AFT CARGO DOOR. CORRECTIVE ACTION: R/R PER DELTA WORK CARD 5230-01164-10. OK FOR SERVICE. (0900085)
- [SDR DALA2025040702663](https://openairdocs.org/sdr/DALA2025040702663.md): Frame · cracked · Apr 7, 2025 · N856NW · Airbus A330223 · Cargo/Baggage Doors
  > SHIP 3356 CRACK ON THE FRAME FORK LAYER ONLY AT THE FRAME FR64 FRAME FORK FASTENER HOLE H-5 AT BEAM 4 ON THE AFT CARGO DOOR. CORRECTIVE ACTION: R/R PER DELTA WORK CARD 5230-01164-10. OK FOR SRVICE. (0900083)
- [SDR DALA2025040702662](https://openairdocs.org/sdr/DALA2025040702662.md): Frame · cracked · Apr 7, 2025 · N856NW · Airbus A330223 · Cargo/Baggage Doors
  > SHIP 3356 CRACK ON THE FRAME FORK LAYER ONLY AT THE FRAME FR61 FRAME FORK AREA H-6 AT BEAM 4 ON THE AFT CARGO DOOR. CORECTIVE ACTION: R/R PER DELTA WORK CARD 5230-01164-10. OK FOR SERVICE. (0900080)
- [SDR DALA2025040702661](https://openairdocs.org/sdr/DALA2025040702661.md): Frame · cracked · Apr 7, 2025 · N856NW · Airbus A330223 · Cargo/Baggage Doors
  > SHIP 3356 CRACK ON THE FRAME FR64 FRAME FORK AREA H-1 AT BEAM 4 ON THE AFT CARGO DOOR. CORRECTIVE ACTION: R/R PER DELTA WORK CARD 5230-01164-10. (0900066)
- [SDR DALA2025040702660](https://openairdocs.org/sdr/DALA2025040702660.md): Frame · cracked · Apr 7, 2025 · N856NW · Airbus A330223 · Cargo/Baggage Doors
  > SHIP 3356 CRACK ON THE FRAME FORK LAYER ONLY AT THE FRAME FR61A FRAME FORK AREA H-5 AT BEAM 4 ON THE AFT CARGO DOOR. CORRECTIVE ACTION: R/R PER DELTA WORK CARD 5230-01164-10. (0900055)
- [SDR DALA2025040702659](https://openairdocs.org/sdr/DALA2025040702659.md): Frame · cracked · Apr 7, 2025 · N856NW · Airbus A330223 · Cargo/Baggage Doors
  > SHIP 3356 CRACK ON THE FRAME FR61 FRAME FORK AREA H-2 AT BEAM 4 ON THE AFT CARGO DOOR. CORRECTIVE ACTION: R/R PER DELTA WORK CARD 5230-01164-10. (0900046)
- [SDR DALA2025032602226](https://openairdocs.org/sdr/DALA2025032602226.md): Bottle · low pressure · Mar 25, 2025 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > SHIP 3356 R2 DOOR ASSIST BOTTLE PRESS LOW. CORRECTIVE ACTION: SERVICED BOTTLE PER A330 MM 52-15. OK FOR SVC. (6967786)
- [SDR DALA2025031001812](https://openairdocs.org/sdr/DALA2025031001812.md): Elec Connector · not seated · Mar 10, 2025 · N856NW · Airbus A330223 · Light System Wiring
  > SHIP 3356 EMERGENCY PATH LIGHTS 30AB 33AB 48AB 49AB OUT. CORRECTIVE ACTION: RESEATED CONNECTORS PER A330 AMM 33-52. OK FOR SERVICE. (6967720)
- [SDR DALA2025012700644](https://openairdocs.org/sdr/DALA2025012700644.md): Pin · installed · Jan 23, 2025 · N856NW · Airbus A330223 · Escape Slide
  > SHIP 3356 3R SLIDE DOES NOT SHOW DISARMED. FA REPORTED PIN IS IN. CORRECTIVE ACTION: R/R DOOR SLIDE PER A330 AMM 25-61. OK FOR SERVICE. (6479130)
- [SDR DALA2025012200518](https://openairdocs.org/sdr/DALA2025012200518.md): Proximity Switch · faulted · Jan 21, 2025 · N856NW · Airbus A330223 · Door Warning System
  > SHIP 3356 3R SLIDE SHOWING ARMED WHEN DOOR DISARMED. CORRECTIVE ACTION: REPLACED PROX SWITCH PER A330 AMM 52-71. (0771369)
- [SDR DALA2025011000221](https://openairdocs.org/sdr/DALA2025011000221.md): Girt Bar · dirty · Jan 10, 2025 · N856NW · Airbus A330223 · Emergency Equipment
  > SHIP 3356 3R DOOR SHOWS ARMED IN COCKPIT BUT DISARMED FROM CABIN. CORRECTIVE ACTION: CLEANED GIRT BAR AREA AND CYCLED DOOR ARMING LEVER MULTIPLE TIMES. DOOR OPERATION AND INDICATION NORMAL PER A330 AMM 52-10. (6945760)
- [SDR DALA2025010600123](https://openairdocs.org/sdr/DALA2025010600123.md): Linkage · lack of lube · Jan 4, 2025 · N856NW · Airbus A330223 · Service Doors
  > SHIP 3356 DOOR 3R, UNABLE TO DISARM SLIDE COCKPIT INDICATES SLIDE ARMED REPEAT WRITE-UP. CORRECTIVE ACTION: CLEANED AND LUBED LINKAGES PER A330 AMM 52-12. OK FOR SERVICE. (6945730)
- [SDR DALA2024110810728](https://openairdocs.org/sdr/DALA2024110810728.md): Relief Valve · leaking · Nov 7, 2024 · N856NW · Airbus A330223 · Hydraulic System, Main
  > SHIP 3356 EMER LANDING BLUE HYD SYSTEM RESERVOIR LOW QUANTITY AND SYSTEM LOW PRESSURE. CORRECTIVE ACTION: FOUND BLUE SYSTEM HYD RELIEF VALVE MODULE B-NUT LOOSE. RE-SECURED B-NUT PER A330 AMM 29-10. OPS AND LEAK CHECK GOOD. (6675188)
- [SDR DALA2024092009254](https://openairdocs.org/sdr/DALA2024092009254.md): Bottle · low pressure · Sep 20, 2024 · N856NW · Airbus A330223 · Emergency Equipment
  > SHIP 3356 DOOR 2R DOOR ASSIST BOTTLE LOW. CORRECTIVE ACTION: SERVICED BOTTLE PER A330 AMM 52-15. (6463942)
- [SDR DALA2024071107020](https://openairdocs.org/sdr/DALA2024071107020.md): Girt Bar · fod · Jul 10, 2024 · N856NW · Airbus A330223 · Emergency Equipment
  > SHIP 3356 4L DOOR SHOWING OPEN WHEN IT WAS CLOSED ON ECAM. CORRECTIVE ACTION: CLEANED DEBRIS FROM DOOR SILL AND GIRT BAR AND LUBED PER A330 AMM 52-12. OK FOR SERVICE. (4327605)
- [SDR DALA2024061005969](https://openairdocs.org/sdr/DALA2024061005969.md): Bottle · low pressure · Jun 9, 2024 · N856NW · Airbus A330223 · Emergency Equipment
  > SHIP 3356 R2 DOOR PRESSURE YELLOW BAND ARM INDICATION LOW. CORRECTIVE ACTION: SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (5520821)
- [SDR DALA2024060305750](https://openairdocs.org/sdr/DALA2024060305750.md): Latch · broken · Jun 1, 2024 · N856NW · Airbus A330223 · Passenger Oxygen System
  > SHIP 3356 OXYGEN PANEL LATCH BROKEN / LOCATIONS:204. CORRECTIVE ACTION: REPLACED LATCH AND RE-STOWED MASKS PER A330 AMM 35-21. (0371104)
- [SDR DALA2024042904768](https://openairdocs.org/sdr/DALA2024042904768.md): Bottle · low pressure · Apr 28, 2024 · N856NW · Airbus A330223 · Service Doors
  > SHIP 3356 R2 DOOR ACTUATOR EMERGENCY RESERVOIR PRESSURE LOW. CORRECTIVE ACTION: SERVICED PER A330 AMM 52-15. (5872112)
- [SDR DALA2024041004283](https://openairdocs.org/sdr/DALA2024041004283.md): Power Supply · inoperative · Apr 9, 2024 · N856NW · Airbus A330223 · Emergency Lighting
  > SHIP 3356 AFT LEFT SEAT SECTION EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: REMOVED AND REPLACED EPSU AND BATT AT 4L 17WL PER A330 AMM 33-51. (5681429)
- [SDR DALA2024030402969](https://openairdocs.org/sdr/DALA2024030402969.md): Panel · loose · Mar 1, 2024 · N856NW · Airbus A330223 · Passenger Oxygen System
  > SHIP 3356 OXYGEN PANEL LOOSE / LOCATIONS:900. CORRECTIVE ACTION: REFITTED PANEL. OK FOR SERVICE. (0224829)
- [SDR DALA2024011700733](https://openairdocs.org/sdr/DALA2024011700733.md): Indication Sys · false indication · Jan 16, 2024 · N856NW · Airbus A330223 · Door Warning System
  > SHIP 3356 DURING PREFLIGHT - DOORS 4L & 4R WOULD NOT SHOW CLOSED INDICATIONS. CORRECTIVE ACTION: CLEANED & CYCLED THE 4L & 4R DOORS BOTH DOORS ARE SHOWING CLOSED ON ECAM DOOR PAGE. (9140196)
- [SDR DALA2024011000456](https://openairdocs.org/sdr/DALA2024011000456.md): Unknown · unknown · Jan 10, 2024 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > SHIP 3356 1L DOOR FAILED TO DISARM. CORRECTIVE ACTION: CREW DEBRIEFED AND WERE ABLE TO DISARM ON THEIR OWN 1L DOOR BEFORE DEBRIEF. PER A330 AMM 52-10, OPS CHK 1L DOOR NORMAL SEVERAL TIMES. (9140167)
- [SDR DALA2024010900360](https://openairdocs.org/sdr/DALA2024010900360.md): Unknown · unknown · Jan 9, 2024 · N856NW · Airbus A330223 · Door Warning System
  > SHIP 3356 3R DOOR INDICATES ARMED BUT APPEARS TO BE DISARMED. CORRECTIVE ACTION: PREFORMED OPERATIONAL CHECK OF 3R DOOR ARMING & DISARMING. OPS CHECK NORMAL. (9140155)
- [SDR DALA2024010900358](https://openairdocs.org/sdr/DALA2024010900358.md): Not Reported · not reported · Jan 8, 2024 · N856NW · Airbus A330223 · Passenger/Crew Doors
  > SHIP 3356 UPON ARRIVAL FAS UNABLE TO DISARM DOOR 1L. CORRECTIVE ACTION: DOOR DISARMED. PERFORMED OPENING TO CLEAN DOOR AREA. DOOR 1L CLOSED, PERFORMED ARMING AND DESARMING SEVERAL TIMES. ALL OPS OK. (9140151)
- [SDR DALA2024010200051](https://openairdocs.org/sdr/DALA2024010200051.md): Unknown · unknown · Jan 1, 2024 · N856NW · Airbus A330223 · Door Warning System
  > SHIP 3356 PRIOR TO PUSHBACK THE 4L DOOR WAS CLOSED BUT ANNUNCIATED AS NOT CLOSED. CORRECTIVE ACTION: FOUND DEBRIS NEAR PROX SENSOR. CLEARED & CHECKED DOOR WARNING SYSTEM NORMAL. (9140116)
- [SDR DALA2023112909811](https://openairdocs.org/sdr/DALA2023112909811.md): Unknown · unknown · Nov 28, 2023 · N856NW · Airbus A330223 · Service Doors
  > SHIP 3356 DOOR 3R SLIDE WILL NOT DISARM. CORRECTIVE ACTION: DISARMED DOOR AND OPENED IT FOUND SOME ICE IN SLIDE SECURE POINT. CLEANED. (9573517)
- [SDR DALA2023100908272](https://openairdocs.org/sdr/DALA2023100908272.md): Unknown · unknown · Oct 6, 2023 · N856NW · Airbus A330223 · Light System Wiring
  > EMERGENCY PATH LIGHT AT SEAT ROW 34 J/H INOP. CORRECTIVE ACTION: REMOVED AND REPLACED WIRE HARNESS FOR ESCAPE PATH LIGHT.
- [SDR DALA2023092507893](https://openairdocs.org/sdr/DALA2023092507893.md): Unknown · unknown · Sep 25, 2023 · N856NW · Airbus A330223 · Emergency Lighting
  > SHIP 3356 EXIT SIGN IN FWD CEILING OF PILOT CREW REST DETACHED AND HANGING. CORRECTIVE ACTION: EXIT LT FIXED AND CHECKED OK. (9961642)

Next page: https://openairdocs.org/aircraft/N856NW/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 = 'N856NW' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N856NW/reports

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