# SDR CALA2025071406509

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2025
- Submitted: July 14, 2025
- Operation: Air carrier
- Aircraft: [N66897](https://openairdocs.org/aircraft/N66897), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 62814
- Aircraft time: 27,083 hours, 10,001 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Seat Track
- Part number: 143A5310141
- 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/CALA2025071406509

## Discrepancy

FOUND CORROSION AT MAIN CABIN FLOOR L/H O/B SEAT TRACK UPPER CROWN STA 500E LBL 45.5 (REF AAR N/R 97526722) ACCOMPLISHED SEAT TRACK REPAIR AT MAIN CABIN BETWEEN STA 480 TO STA 500E+9,5" LBL 45.5" PER SRM 53-00-52-2R-4 AND DWG#143A5300.

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