# SDR DALA2024012901288

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2024
- Submitted: January 29, 2024
- Operation: Air carrier
- Aircraft: [N836DN](https://openairdocs.org/aircraft/N836DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31947
- Aircraft time: 27,917 hours, 10,891 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: UNKNOWN
- Condition: Corroded
- Location: Bs 986
- 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/DALA2024012901288

## Discrepancy

(LOG 0169593) CORROSION FOUND ON FLOOR BEAM UPPER CHORD @ STA. 986.5, RBL 4, WL 208. REPAIRED FLOOR BEAM UPPER CHORD STA 986.5, RBL 4, WL 208 PER B737 SRM 53-00-51-2R-1.

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