# SDR DALA2021122908137

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2021
- Submitted: December 29, 2021
- Operation: Air carrier
- Aircraft: [N361NW](https://openairdocs.org/aircraft/N361NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 907
- Aircraft time: 68,594 hours, 31,903 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: None
- Condition: None
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021122908137

## Discrepancy

FT MAIN CABIN PAX DOOR SILL FRAME 68 STR 23RH HAS CORROSION. REMOVED CORROSION ON AFT CABIN R2 PAX DOOR SILL AT FRAME 68 IAW A320 SRM 51-74-00, EVALUATED AREA ORGINAL THICKNESS 0.063", REMAINING THICKNESS 0.031", 2.6" LENGTH X .800" WIDTH, FOUND TO BE OUT OF LIMITS, REPAIRED DAMAGED AREA IAW A320 SRM 53-41-14. (LP# 2067301)

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