# SDR HNAA2019052200147

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 16, 2019
- Submitted: May 22, 2019
- Operation: Air carrier
- Aircraft: [N637AE](https://openairdocs.org/aircraft/N637AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145170
- Aircraft time: 44,387 hours, 41,128 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Condition: Broken
- Location: Hydraulic Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2019052200147

## Discrepancy

PDIS  637     29-13  1734641  16MAY19  MDT  CLOSE NR 1 HYD QTY IN AMBER AND DROPPING TO ZERO INFLIGHT HYD QTY DROPPED TO ZERO AND FLIGHT REMIANED FOR APPROX 20 MINS. CREW C/W QRH. FACT  16MAY19  12:38  MDT REMOVED AND REPLACED BROKEN HYDRAULIC LINE ON #1 HYDRAULIC PUMP PRESSURE LINE IN REFERENCE WITH AMM 29-10-03.

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