# SDR CALA2013100791794

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 2013
- Submitted: October 8, 2013
- Operation: Air carrier
- Aircraft: [N465UA](https://openairdocs.org/aircraft/N465UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1341
- Aircraft time: 42,433 hours, 18,014 cycles
- Engine: Iae V2527A5
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Blade
- Condition: Damaged
- Location: Nr 1 Engine
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013100791794

## Discrepancy

UPON ARRIVAL ACCOMPLISHED TAP TEST ON ENG NR 1 & FOUND THAT BLADE NR 21 FAILS TAP TEST READ OUT ARE 1867 DB PER SEC.  REPLACED FAN BLADE IAW AMM.  RAN BOTH ENGINES UP AS PER VIBRATION SURVEY INSTRUCTIONS.  N 1 & N 2 VIBRATION OF ENG NR 1 ARE WITHIN LIMITS.

---
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.