# SDR SIMA20160602006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2016
- Submitted: June 3, 2016
- Operation: Air carrier
- Aircraft: [N523AE](https://openairdocs.org/aircraft/N523AE), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10152
- Aircraft time: 30,214 hours, 21,563 cycles
- Engine: Ge CF348C5B1
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: CF348C5B1
- Part serial: GEE965340
- Condition: Malfunctioned
- Location: Left
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20160602006

## Discrepancy

AFTER TAKEOFF CREW HEARD A BANGING NOISE ON ROTATION.  CREW DECLARED EMERGENCY & RETURNED WITHOUT INCIDENT.  SUSPECT, ENGINE COMPRESSOR STALL AFTER TAKEOFF ROTATION, LOUD BANDING NOISE ACFT SWAY TO LT AND RT.  R & R LT ENGINE IAW WORK CARD 71-001 AND 71-002, OPS CHECK GOOD.

---
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.