# SDR IPXA2026042127320

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2026
- Submitted: April 21, 2026
- Operation: Air carrier
- Aircraft: [N453UP](https://openairdocs.org/aircraft/N453UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25474
- Aircraft time: 40,064 hours, 23,161 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Actuator
- Condition: Faulted
- Location: Thrust Reverser
- Stage of operation: LD
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026042127320

## Discrepancy

UPON LANDING RECEIVED A RIGHT REVERSER YELLOW CAS UPON EXITING THE RUNWAY TOWER INFORMED HAD SMOKE OUT OF THE RIGHT ENG.   COMPLETED QRH EVACUATION CHECKLIST AND EVACUATED THE AIRPLANE ON TAXI WAY. REMOVED AND REPLACED RT ENGINE OTBD THRUST REVERSER UPPER ACTUATOR IAW AMM 78-31-26. OPS CKD GOOD. LEAK CKD GOOD.  DMP REVERSED. PLACARD REMOVED. RESTORES THIS ITEM TO CAT 2/3 STATUS PER CAT MANUAL 01.04.01.06.

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