# SDR DALA2026050302787

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2026
- Submitted: May 3, 2026
- Operation: Air carrier
- Aircraft: [N341NW](https://openairdocs.org/aircraft/N341NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 380
- Aircraft time: 96,420 hours, 43,802 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Zone 200
- 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/DALA2026050302787

## Discrepancy

LEVEL 2 CORROSION FLOOR BEAM +Y254 LOCATED BTW FR 16 TO FR 21 FWD GALLEY AREA (SSI 531189).  REPLACED FLOOR BEAM Y254 AND FASTENERS LOCATED BTW FR12 TO FR 24 AT FWD GALLEY AREA AS PER A320 SRM 51-72-11, A320 SRM 51-42-11 AND DWG D53212367 RELEASE DATE 18-MAY-21 ISSUE D00 AND DWG D53110984 RELEASE DATE 25-MAR-06 ISSUE C00. MEASURES OF CORROSION ARE: L: 1.232 IN, W: 0.752 IN. SEE INDIVIDUAL SING-OFF ON ORNRC 47/220. RII INSPECTION COMPLETE. (LP: . 1573074). AIRCRAFT WAS GROUNDED

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