# SDR SCNA20240310114

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2023
- Submitted: March 10, 2024
- Operation: Air carrier
- Aircraft: [N833SY](https://openairdocs.org/aircraft/N833SY), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 40244
- Aircraft time: 40,989 hours, 17,195 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: UNKNOWN
- Condition: Corroded
- Location: Bs 500i
- 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/SCNA20240310114

## Discrepancy

DEFECT WO 73978 NR00067: INITIAL INSPECTION:CORROSION ON FLOOR SUPPORT AT STA 500I FROM LBL 21 TO RBL 21 AT FWD CARGO COMPARTMENT. - - RESOLUTION: FLOOR SUPPORT AT STA 500I FROM LBL 21 TO RBL 21 WAS REPLACED PER B737-800 SRM 51-40-02-0G-0.

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