# SDR CALA2024052201552

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 19, 2024
- Submitted: May 22, 2024
- Operation: Air carrier
- Aircraft: [N66893](https://openairdocs.org/aircraft/N66893), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42197
- Aircraft time: 27,203 hours, 9,880 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 141A51816
- Condition: Damaged
- Location: Bs 185 Lbl 24.7
- 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/CALA2024052201552

## Discrepancy

FLOOR BEAM WEB P/N 141A5181-6 AT BS 185 AND APROX LBL 24.7 REQUIRES ENLARGEMENT. SEE NON-ROUTINE # 001987923 FOR WORK STEPS ACCOMPLISHED. RECEIVED  EC/RA 5310-08330, WHICH PROVIDES CAT A PERMANENT REPAIR INSTRUCTIONS. REPAIRED FLOOR BEAM WEB ACCESS HOLE I.A.W. EC/RA 5310-08330. REFERENCE NON ROUTINE # 001987923 FOR WORK STEPS ACCOMPLISHED.

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