# SDR DALA2026050602865

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2026
- Submitted: May 6, 2026
- Operation: Air carrier
- Aircraft: [N882DN](https://openairdocs.org/aircraft/N882DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31994
- Aircraft time: 25,464 hours, 9,736 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Tee Angle
- 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/DALA2026050602865

## Discrepancy

CORROSION ON "T" EXTRUSSION AT STA950 AND RBL27 AT INTERCOSTAL ATTACHMENT. LOCATED AND DRILLED NEW "T" EXTRUSION. APPLIED TREAT, PRIME, AND INSTALLED IAW B737-900 SRM 53-70-51-1A-1, 51-40-02-06, 51-40-05-06, 51-20-01-06. (LOG 1577327 - AIRCRAFT WAS GROUNDED).

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