# SDR I5PA2026091768811

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2026
- Submitted: September 18, 2026
- Operation: Air carrier
- Aircraft: [N688SL](https://openairdocs.org/aircraft/N688SL), registered now
- Make and model: Boeing 757230
- Aircraft serial: 25140
- Aircraft time: 107,836 hours, 27,537 cycles
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Actuator
- Part number: 20224806
- Part serial: 10662
- Condition: Inoperative
- Location: Outflow Valve
- Stage of operation: IN
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/I5PA2026091768811

## Discrepancy

ETOPS SIGNIFICANT REPORT - CABIN AUTO 2 SYSTEM ON MEL - REPLACED OUTFLOW VALVE ACTUATOR PER AMM

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