# SDR NACA2019070800052

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2019
- Submitted: July 9, 2019
- Operation: Air carrier
- Aircraft: N302KH
- Make and model: Boeing 737330
- Aircraft serial: 27905
- Aircraft time: 48,854 hours, 52,373 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Fuselage
- 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/NACA2019070800052

## Discrepancy

DISCREPANCY: STA 986 MAIN CABIN RBL 24-45 FLOORBEAM HAS CORROSION. CORRECTIVE ACTION: STA 986 MAIN CABIN RBL 24-45 FLOORBEAM REPAIRED IAW AEI EO 8512 REV IR SEE FAA FORM 8110-3 FOR APPROVAL FOR THE REPAIR ACCOMPLISHED TO BS986 UPPER FLOORBEAM CAP.

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