# SDR 2003UALA00593

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 28, 2003
- Submitted: August 6, 2003
- Operation: Air carrier
- Aircraft: N505UA
- Make and model: Boeing 757222
- Aircraft serial: 24626
- Aircraft time: 45,545 hours, 17,248 cycles
- Engine: Pwa PW2037
- System (JASC): [2931 · Hydraulic Pressure Indicator](https://openairdocs.org/jasc/2931)
- Part: Warning Light
- Condition: Illuminated
- Location: Cockpit
- Stage of operation: LD
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2003UALA00593

## Discrepancy

LEFT HYDRAULIC SYSTEM PRESSURE AND REVERSER EICAS ILLUMINATED.  LEFT HYDRAULIC PRESSURE LINE FROM LEFT ELECTRIC HYDRAULIC PUMP FAILED.  REPLACED LINE.

---
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.