# SDR ASOA20120219019C

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2012
- Submitted: February 20, 2012
- Operation: Air carrier
- Aircraft: [N17169](https://openairdocs.org/aircraft/N17169), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500844
- Aircraft time: 16,442 hours, 10,324 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 971808MODA
- Part serial: MX660927
- Condition: Failed
- Location: Hyd System
- Part time: 25,521 hours, 14,136 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA20120219019C

## Discrepancy

THE CREW REPORTED A HYDRAULIC SYS NR 1 LOW QUANTITY MESSAGE FOLLOWED BY A HYD SYS FAIL IN FLIGHT MESSAGE.  MX REPLACED THE NR 1 ENGINE DRIVEN HYD PUMP.  OPS CHECKED GOOD.

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