# Service difficulty reports: N820NW

A list on [N820NW](https://openairdocs.org/aircraft/N820NW.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 5 · 212 reports

- [SDR DALA2026093005441](https://openairdocs.org/sdr/DALA2026093005441.md): Bottle · low pressure · Sep 30, 2026 · N820NW · Airbus A330323 · Passenger/Crew Doors
  > R2 DOOR ASSIST LOW. SERVICED DOOR ASSIST BOTTLE IAW AMM 52-15. (9503584) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026092805369](https://openairdocs.org/sdr/DALA2026092805369.md): Control Valve · failed · Sep 25, 2026 · N820NW · Airbus A330323 · Cabin Cooling System
  > DIVERTED INTO AMS DUE TO AIR PACK VALVE 2 FAULT. REPLACED FLOW CONTROL VALVE ON #2 PACK. (9503564) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026081704691](https://openairdocs.org/sdr/DALA2026081704691.md): Bottle · low pressure · Aug 15, 2026 · N820NW · Airbus A330323 · Passenger/Crew Doors
  > DOOR 2R CHECK DOOR PRESSURE. SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (9181522) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026071304104](https://openairdocs.org/sdr/DALA2026071304104.md): Bottle · low pressure · Jul 11, 2026 · N820NW · Airbus A330323 · Service Doors
  > R2 DOOR ASSIST LOW. CORRECTIVE ACTION: SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. (8513698) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026062603802](https://openairdocs.org/sdr/DALA2026062603802.md): Acm · odor · Jun 26, 2026 · N820NW · Airbus A330323 · Cabin Cooling System
  > ATB DUE TO ELECTRICAL SMELL AND VISIBLE SMOKE IN THE FLIGHT DECK. REPLACED ACM. (8513608) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026052903271](https://openairdocs.org/sdr/DALA2026052903271.md): Bottle · low pressure · May 29, 2026 · N820NW · Airbus A330323 · Passenger/Crew Doors
  > 2R SLIDE BOTTLE IN YELLOW. (DOOR ASSIST) SERVICED DOOR ASSIST BOTTLE PER A330 AMM 52-15. OK FOR SVC. (8613339) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026050402797](https://openairdocs.org/sdr/DALA2026050402797.md): Oxygen Box · broken · May 2, 2026 · N820NW · Airbus A330323 · Passenger Oxygen System
  > PAX OXY STORAGE OPEN /BROKEN ROW 48CDFG. REPLACED O2 ASSY PER A330 AMM 35-21. OK FOR SERVICE. (8589606) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026042002502](https://openairdocs.org/sdr/DALA2026042002502.md): Fitting · none · Apr 17, 2026 · N820NW · Airbus A330323 · Standard Practices/Structures
  > INSPECTION OF THE SEC I REPAIRED RIB 6 FITTING REQUIRED. INSPECTED PER ERA 631631-14 REV A. (1550061) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026042002501](https://openairdocs.org/sdr/DALA2026042002501.md): Fitting · none · Apr 17, 2026 · N820NW · Airbus A330323 · Standard Practices/Structures
  > INSPECTION OF THE SECT I REPAIRED RIB 6 FITTING NEEDED. COMPLIED WITH INSP PER ERA 631630-14 AD REV A. (1549986) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026022501330](https://openairdocs.org/sdr/DALA2026022501330.md): Idg · faulty · Feb 25, 2026 · N820NW · Airbus A330323 · AC Generator-Alternator
  > DIVERTED INTO MAO DUE TO NR 1 ENG IDG FAILURE. REPLACED IDG & GCU. OK FOR SERVICE. (8131430)
- [SDR DALA2026020900934](https://openairdocs.org/sdr/DALA2026020900934.md): Lug · corroded · Feb 9, 2026 · N820NW · Airbus A330323 · Wing, Landing Gear Attach Fittings
  > RIGHT WING MLG RIB 6 FWD LUG CORRODED. ACCOMPLISHED REPAIR IAW ER/A 631631-14AD, REV ORIGINAL. (1442703)
- [SDR DALA2026020900927](https://openairdocs.org/sdr/DALA2026020900927.md): Lug · corroded · Feb 9, 2026 · N820NW · Airbus A330323 · Wing, Landing Gear Attach Fittings
  > LEFT MLG RIB 6 FWD LUG FWD SPOTFACE CORRODED. COMPLIED WITH ERA 631630-14AD, REV ORIGINAL. (1442860)
- [SDR DALA2026020900926](https://openairdocs.org/sdr/DALA2026020900926.md): Lug · corroded · Feb 9, 2026 · N820NW · Airbus A330323 · Wing, Attach Fittings
  > DEEP PITTING CORROSION FOUND THE LT RIB 6 FWD LUG. REPAIRED PER ERA 631630-14AD REV ORIGINAL. (1442851)
- [SDR DALA2026020900930](https://openairdocs.org/sdr/DALA2026020900930.md): Fitting · corroded · Feb 8, 2026 · N820NW · Airbus A330323 · Wing, Attach Fittings
  > DURING H CHK AT STAG & DURING ACCOMPLISHMENT OF EM 5753-01164, CORROSION WAS FOUND ON THE LT WING RIB 6 FITTING, FORWARD LUG. REPAIRED PER ERA 631630-14. (1442247)
- [SDR DALA2026020900929](https://openairdocs.org/sdr/DALA2026020900929.md): Fitting · corroded · Feb 8, 2026 · N820NW · Airbus A330323 · Wing, Attach Fittings
  > CORROSION WAS FOUND ON THE LT WING RIB 6 FITTING, FORWARD LUG. REPAIRED IAW ERA 631630-14. (1442243)
- [SDR DALA2026020900922](https://openairdocs.org/sdr/DALA2026020900922.md): Lug · corroded · Feb 8, 2026 · N820NW · Airbus A330323 · Wing, Landing Gear Attach Fittings
  > RIGHT MLG RIB 6 FWD LUG FWD SPOTFACE CORRODED. REPAIRED IAW ERA 631631-14AD REV ORIGINAL. (1441185)
- [SDR DALA2026020900921](https://openairdocs.org/sdr/DALA2026020900921.md): Rib · corroded · Feb 8, 2026 · N820NW · Airbus A330323 · Wing, Landing Gear Attach Fittings
  > RIGHT MLG RIB 6 FWD LUG AFT SPOTFACE. CORROSION REMOVE STEP BY STEP UNTIL 0.60MM AND VISIBLE SIGN OF CORROSION FOUND. REPAIRED PER ERA 631631-14AD REV ORIGINAL. (1441182)
- [SDR DALA2026020900920](https://openairdocs.org/sdr/DALA2026020900920.md): Rib · corroded · Feb 8, 2026 · N820NW · Airbus A330323 · Wing, Rib/Bulkhead
  > DEEP PITTING CORROSION FOUND THE RT RIB 6 FWD LUG. REPAIRED IAW ERA 631631-14AD REV ORIGINAL. (1441167)
- [SDR DALA2026020900932](https://openairdocs.org/sdr/DALA2026020900932.md): Fitting · corroded · Feb 7, 2026 · N820NW · Airbus A330323 · Wing, Attach Fittings
  > CORROSION WAS FOUND ON THE RT WING RIB 6 FITTING, FORWARD LUG FACES AND BORE. REPAIRED PER ERA 631631-14. (1440531)
- [SDR DALA2026020900931](https://openairdocs.org/sdr/DALA2026020900931.md): Fitting · corroded · Feb 7, 2026 · N820NW · Airbus A330323 · Wing, Attach Fittings
  > CORROSION WAS FOUND ON THE RT WING RIB 6 FITTING, FED LUG FACES AND BORE. CORROSION WAS REPAIRED PER ERA 631631-14. (1440525)
- [SDR DALA2026020900928](https://openairdocs.org/sdr/DALA2026020900928.md): Spar · cracked · Feb 7, 2026 · N820NW · Airbus A330323 · Wing Spar
  > CRACKED FASTENER HOLE ON THE LEFT OUTER WING REAR SPAR AFT FACE BETWEEN RIB 4 AND 5. REPAIRED IAW ERA 631709-14, REV. ORIGINAL. (1439813)
- [SDR DALA2026020900933](https://openairdocs.org/sdr/DALA2026020900933.md): Spar · cracked · Feb 6, 2026 · N820NW · Airbus A330323 · Wing Spar
  > CRACK WAS FOUND ON THE LT WING REAR SPAR BETWEEN RIBS 4 AND 5. REPAIRED PER ERA 631709-14. (1439081)
- [SDR DALA2026020600861](https://openairdocs.org/sdr/DALA2026020600861.md): Floorbeam · corroded · Feb 6, 2026 · N820NW · Airbus A330323 · Fuselage Main, Floor Beam
  > AFT CABIN FLOORBEAM AT FR 74 -Y794.3 TO -Y1447.8 FOUND WITH CORROSION. REPAIRED PER ER/A 631870-14 REV ORIGINAL. (1437798)
- [SDR DALA2026020400822](https://openairdocs.org/sdr/DALA2026020400822.md): Seat Track · corroded · Feb 4, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, MID CABIN FOUND CORRODED AT -Y1552.5, FR 35-37. REPAIRED IAW ERA 631636-14, REV ORIGINAL. (1434900)
- [SDR DALA2026020400821](https://openairdocs.org/sdr/DALA2026020400821.md): Seat Track · corroded · Feb 4, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, LT AFT CABIN FOUND CORRODED AT FR 74, Y794.3. REPAIRED IAW ERA 631634-14, REV ORIGINAL. (1434888)
- [SDR DALA2026020400820](https://openairdocs.org/sdr/DALA2026020400820.md): Seat Track · corroded · Feb 4, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, AFT CABIN AT FR 74 - 75, - Y794.3 FOUND CORRODED. REPAIRED IAW ERA 631644-14, REV ORIGINAL. (1434808)
- [SDR DALA2026020400819](https://openairdocs.org/sdr/DALA2026020400819.md): Seat Track · corroded · Feb 4, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, AFT CABIN FOUND WITH CORROSION AT FR 74 -Y1137.1. REPAIRED IAW ERA 631637-14, REV ORIGINAL. (1434795)
- [SDR DALA2026020400818](https://openairdocs.org/sdr/DALA2026020400818.md): Seat Track · corroded · Feb 4, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > LEFT AFT CABIN SEAT TRACK FOUND WITH CORROSION AT FR 74 Y1137.1. REPAIRED IAW ERA 631635-14, REV ORIGINAL. (1434784)
- [SDR DALA2026013000719](https://openairdocs.org/sdr/DALA2026013000719.md): Floorbeam · corroded · Jan 30, 2026 · N820NW · Airbus A330323 · Fuselage Main, Floor Beam
  > FOUND AFT CARGO FLOORBEAM CORROSION AT C57.1 -Y1470. REPLACED THE FLOORBEAM AT AFT CARGO C57.1 AREA IAW SRM 51-72-11-901-001. (1426823)
- [SDR DALA2026013000718](https://openairdocs.org/sdr/DALA2026013000718.md): Skin · damaged · Jan 30, 2026 · N820NW · Airbus A330323 · Leading Edge Devices
  > DAMAGE ON LT WING SLAT NR 2 INBD LEADING EDGE. REPAIRED LT WING SLAT NR 2 INBD LEADING EDGE. OK FOR SERVICE. (1426624)
- [SDR DALA2026012800657](https://openairdocs.org/sdr/DALA2026012800657.md): Repair · no discrepancy · Jan 28, 2026 · N820NW · Airbus A330323 · Fuselage Main, Plate/Skin
  > SHIP 3320 FOUND FUSELAGE SKIN FR 75 -FR76 BETWEEN STR45L AND49L EXISTING DOUBLER REINFORCING REPAIR. CORRECTIVE ACTION: PERFORMED PERMANENT SKIN REPAIR FOR PREVIOUS REPAIR AREA AT FR75-FR76 BETWEEN STGR 45L AND STGR 49L PER A330 SRM 53-41-11-300-015. (1423155)
- [SDR DALA2026012800656](https://openairdocs.org/sdr/DALA2026012800656.md): Floor Support · corroded · Jan 28, 2026 · N820NW · Airbus A330323 · Fuselage Miscellaneous Structure
  > CABIN FWD GALLEY FLOOR SUPPORT AT FR 13A Y300 FOUND WITH CORROSION. REPLACED THE DAMAGED FLOOR SUPPORT AT FR 13A Y300 PER A330 SRM 51-72-11-911-001. (1423106)
- [SDR DALA2026012800655](https://openairdocs.org/sdr/DALA2026012800655.md): Floor Support · corroded · Jan 28, 2026 · N820NW · Airbus A330323 · Fuselage Miscellaneous Structure
  > CABIN FWD GALLEY FLOOR SUPPORT AT FR 13A Y550 FOUND WITH CORROSION. REPLACED THE DAMAGED FLOOR SUPPORT AT FR13A Y550 PER A330 SRM 51-72-11-911-001. (1423095)
- [SDR DALA2026012800654](https://openairdocs.org/sdr/DALA2026012800654.md): Cross Bar · corroded · Jan 28, 2026 · N820NW · Airbus A330323 · Fuselage Main, Structure
  > RIGHT AFT CABIN 01EA FLOOR SUPPORT/CROSS BEAM AT FR 73+10 INCHES, -YB TO -YC1 FOUND HEAVY CORROSION. REPLACED THE DAMAGED SUPPORT BEAM AT -YB TO -YC1 FR73+10 INCHES PER A330 SRM 51-72-11-911-001. (1423061)
- [SDR DALA2026012800653](https://openairdocs.org/sdr/DALA2026012800653.md): Crossbeam · corroded · Jan 28, 2026 · N820NW · Airbus A330323 · Fuselage Floor Panel
  > RIGHT AFT CABIN ONE FLOOR SUPPORT/CROSS BEAM AT FR73+10 INCHES, -YA TO -YB1, FOUND WITH HEAVY CORROSION. REPLACED THE DAMAGED SUPPORT BEAM AT -YA TO -YB1 FR73+10 INCHES PER A330 SRM 51-72-11-911-001. (1423049)
- [SDR DALA2026012800652](https://openairdocs.org/sdr/DALA2026012800652.md): Seat Track · corroded · Jan 28, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK-AFT CABIN FLOOR LONGERON AT Y381 FR 75-79 UPPER SURFACE FOUND WITH CORROSION. REPLACED THE DAMAGED LONGERON BEAM AT Y381 FR75-78 PER A330 SRM 51-72-11-911-001. (1423031)
- [SDR DALA2026012700627](https://openairdocs.org/sdr/DALA2026012700627.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, AFT CABIN FLOOR, -Y381, FRMS 75 - 79 UPPER SURFACE CORRODED. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421883)
- [SDR DALA2026012700626](https://openairdocs.org/sdr/DALA2026012700626.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, AFT CABIN FLOOR OTBD CORRODED, -YA, FR 75 - 76. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421874)
- [SDR DALA2026012700625](https://openairdocs.org/sdr/DALA2026012700625.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, AFT GALLEY FLOOR, FRS 80 - 82 -Y450 CORRODED. REPLACED THE SEAT TRACK BTWN FR 75-80 -Y450 IAW SRM 51-72-11-911-001. (1421858)
- [SDR DALA2026012700624](https://openairdocs.org/sdr/DALA2026012700624.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, AFT GALLEY, FRS 80 - 82, Y450 FOUND WITH CORROSION. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421830)
- [SDR DALA2026012700623](https://openairdocs.org/sdr/DALA2026012700623.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, RT AFT CABIN ADAPTER-LONGITUDINAL BEAM FOUND CORRODED, -YB1, FR 73-73.5. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421820)
- [SDR DALA2026012700622](https://openairdocs.org/sdr/DALA2026012700622.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, RT AFT CABIN ADAPTER LONGITUDINAL BEAM FOUND CORRODED, -YC1, FR 73-73.5. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421808)
- [SDR DALA2026012700621](https://openairdocs.org/sdr/DALA2026012700621.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, RT AFT CABIN ADAPTER CORRODED, -YB, FRS 71-73. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421787)
- [SDR DALA2026012700620](https://openairdocs.org/sdr/DALA2026012700620.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > CABIN SEAT TRACK UPPER SURFACE CORRODED AT FR 49-50, -Y450. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421771)
- [SDR DALA2026012700619](https://openairdocs.org/sdr/DALA2026012700619.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > RIGHT AFT CABIN SEAT TRACK, -YB1, CORRODED BTWN FRS 73.5 - 74. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421767)
- [SDR DALA2026012700618](https://openairdocs.org/sdr/DALA2026012700618.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > MID GALLEY SEAT TRACK, FR 53.3, -Y450 CORRODED. REPLACED DAMAGED SEAT TRACK IAW SRM 51-72-11-911-001. (1421756)
- [SDR DALA2026012700617](https://openairdocs.org/sdr/DALA2026012700617.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > AFT CABIN SEAT TRACK -YA FOUND WITH CORROSION AT FR 73-74. REPLACED AT -YA FR73-74 IAW SRM 51-72-11-911-001. (1421740)
- [SDR DALA2026012700616](https://openairdocs.org/sdr/DALA2026012700616.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK -YB CORRODED, FR 73-74. REPLACED IAW SRM 51-72-11-911-001. (1421647)
- [SDR DALA2026012700615](https://openairdocs.org/sdr/DALA2026012700615.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK, -YC1 FOUND CORRODED FR 73.5 - 74. REPLACED THE SEAT TRACK IAW SRM 51-72-11-911-001. (1421620)
- [SDR DALA2026012700614](https://openairdocs.org/sdr/DALA2026012700614.md): Seat Track · corroded · Jan 27, 2026 · N820NW · Airbus A330323 · Fuselage, Seat/Cargo Attach Fittings
  > SEAT TRACK AT YB, FR 73 FOUND CORRODED. REPLACED THE DAMAGED SEAT TRACK, YB, FR 73-74 IAW SRM 51-72-11-911-001. (1421603)

Next page: https://openairdocs.org/aircraft/N820NW/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 = 'N820NW' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N820NW/reports

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