# SDR DALA2026041702441

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2026
- Submitted: April 17, 2026
- Operation: Air carrier
- Aircraft: [N336NW](https://openairdocs.org/aircraft/N336NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 355
- Aircraft time: 96,919 hours, 44,931 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/DALA2026041702441

## Discrepancy

CORROSION FLOOR SUPPORT +Y1162.5 LOCATED BTW FR 68 TO FR 69 AFT GALLEY AREA (SSI 534147).  REPLACED FLOOR SUPPORT LOC Y1162.5 BETWEEN FR68 TO FR69 FLOOR STRUCTURE AFT GALLEY AREA AS PER A320 SRM 51-42-11,  SRM 51- 72-11 AND DWG D53472000 RELEASE DATE 06-JAN-03 ISSUE AF. TOOK MESURES ARE: L: 0.960 INCH, W: 0.695 INCH, D: 0.035 INCH, SEE INDIVIDUAL SIGN-OFF ON ORNRC 70/260 RII INSPECTION COMPLETE. (LP: 1547702) AIRCRAFT WAS GROUNDED

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