# SDR CALA2026042415670

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2026
- Submitted: April 24, 2026
- Operation: Air carrier
- Aircraft: [N37290](https://openairdocs.org/aircraft/N37290), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31601
- Aircraft time: 67,150 hours, 25,079 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stabilizer
- Part number: 147A576511
- 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/CALA2026042415670

## Discrepancy

AFT WET AREA; POSSIBLE CORROSION ON FLOOR SUPPORT STABILIZER BTW STA 947 AND 964, RBL 11. (REF AAR NR 1000073111). REMOVED AND REPLACED FLOOR SUPPORT STABILIZER BTW STA 947 AND 964, RBL 11 IAW B737-800 SRM 51-40-02-0G-0 AND DWG 147A5760. (WORK ACCOMPLISHED BY V940184 AND AAR QC A-40 V947834). ESFR INFORMATION ONLY UPLOADED ESFR NO. 3295 TO NR 1000073111

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