# SDR CALA2012082000523

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2012
- Submitted: August 20, 2012
- Operation: Air carrier
- Aircraft: [N17126](https://openairdocs.org/aircraft/N17126), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27566
- Aircraft time: 55,381 hours, 15,002 cycles
- Engine: Rroyce RB211535E4B3
- Engine time: 38,447 hours, 10,189 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Power Loss
- Location: Left
- Stage of operation: CL
- How discovered: O
- Nature of condition: R, M, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2012082000523

## Discrepancy

AIR RETURN, LEFT ENGINE POWER LOSS AT APPROX 300' OFF RW 11.  EGT WENT TO 1059-N1 N2, N3 DROPPED TO LOW ROTATION SPEEDS, SEVERE COMPRESSOR STALLS & SURGES. R & R NR 1 ENG AND TESTED REF LP 2143087.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.