# SDR CALA2025031302751

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2025
- Submitted: March 13, 2025
- Operation: Air carrier
- Aircraft: [N86534](https://openairdocs.org/aircraft/N86534), registered now
- Make and model: Boeing 737824
- Aircraft serial: 62750
- Aircraft time: 27,507 hours, 10,083 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- 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/CALA2025031302751

## Discrepancy

REMOVE AND REPLACE AFT CABIN WET AREA FLOOR SUPPORT INTERCOSTAL UPPER CAP CORR AT STA 947 LBL 24 MKD DOT 004 REF AAR N/R 9948344 CREATED ESFR ENTRY, NOT A MAJOR REPAIR.

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