# SDR CALA2026030214180

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2026
- Submitted: March 2, 2026
- Operation: Air carrier
- Aircraft: [N14250](https://openairdocs.org/aircraft/N14250), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28957
- Aircraft time: 79,501 hours, 30,306 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 147A57101
- Condition: Corroded
- Location: Zone 200
- 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/CALA2026030214180

## Discrepancy

CABIN AFT WET AREA HAS CORROSION BETWEEN BS 986.5 AND BS 1006, LBL 42, LBL 36  UPPER SURFACE WEB BRACKET ANGLE.   REMOVED AND REPLACED BRACKET ANGLE AT AFT WET AREA BETWEEN STA 986.5" AND STA 1006" LBL 42" REF SRM 51-40-02-0G-0 AND DWG 147A5700.

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