# SDR DALA2026080704567

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2026
- Submitted: August 7, 2026
- Operation: Air carrier
- Aircraft: [N378NW](https://openairdocs.org/aircraft/N378NW), registered now
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 2092
- Aircraft time: 63,792 hours, 32,111 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Strut
- Part number: D5757032200200
- Part serial: 04647
- Condition: Corroded
- Location: Zone 600
- Part time: 59,940 hours, 31,855 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026080704567

## Discrepancy

LEVEL 2 CORROSION, CORROSION ON INTERCONNECTING STRUT RH WING (REFERENCE RII AMDS CARD 2751-9202-DE).  REMOVED INTERCONNECTING STRUT ON RH WING UNSERVICEABLE CONDITION PN: D5757032200200, SN: 04647 AS PER A320 FAM AMM 27-51-44-000- 001-A STEP 1 THRU 3.D(1) AND STEP 4.A JOB IN PROGRES. REPLACED INTERCONNECTING STRUT ON RH WING AS PER A 320 FAM AMM 27-51-44-000-001-A AND AS PER A320 FAM AMM 27-51-44-400-001-A, PERFORMED ADJUSTMENT AS PER A320 FAM AMM 27-51-44-820-001-A, AND PERFORMED OPERATIONAL TEST AS PER A320 FAM AMM 27-54-00-710-001 -A. SEE INDIVIDUAL SIGN OFF ORNRC 29/600. RII INSPECTION COMPLETE . (LP: 1714157, AIRCRAFT WAS GROUNDED)

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