# SDR AALA202409308636

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 28, 2024
- Submitted: September 30, 2024
- Operation: Air carrier
- Aircraft: [N947NN](https://openairdocs.org/aircraft/N947NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31190
- Aircraft time: 31,292 hours, 12,867 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Damaged
- Location: Zone 200
- 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/AALA202409308636

## Discrepancy

AIRCRAFT WAS GROUNDED: AISLE FLOOR BETWEEN ROWS 1-2 MAKING CRACKLE POP SOUND WHEN STEPPED ONE. MAINTENANCE REPLACED FLOOR PANEL AT ROW 1AB (231AF) IAW AMM 53-21-00.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.