# SDR SCNA20240310110

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2023
- Submitted: March 10, 2024
- Operation: Air carrier
- Aircraft: [N830SY](https://openairdocs.org/aircraft/N830SY), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 42084
- Aircraft time: 64,741 hours, 29,625 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: UNKNOWN
- Condition: Corroded
- Location: Bs 947-967
- 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/SCNA20240310110

## Discrepancy

DEFECT WO 74296 NR00049: CORROSION ON FLOOR STRUCTURE INNER CHORD LOCATED BTW BS 947.5 TO BS 96 7 AT LEVEL STR 17L AFT GALLEY AREA - - RESOLUTION: REPLACED INNER CHORD BS 887 TO BS 1016 AT LEVEL STR 17L IAW B737-800 SRM 51-10-02 STEP 9 AND DRAWING 147A8501 SHEET 78 REV. B

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