# SDR DALA2025111108254

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2025
- Submitted: November 11, 2025
- Operation: Air carrier
- Aircraft: [N877DN](https://openairdocs.org/aircraft/N877DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31988
- Aircraft time: 25,799 hours, 9,855 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Web
- 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/DALA2025111108254

## Discrepancy

RIGHT OTBD FLOOR SUPPORT PANEL BETWEEN BS 986 AND 1006 HAS CORROSION. FABRICATED NEW RT SHEAR WEB FS 986-1006 RBL 25-45 IAW ER/A 630340-14.

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