# SDR 98UAL900597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N574UA
- Make and model: Boeing 757222
- Aircraft serial: 26686
- Engine: Pwa PW2037
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hose
- Part number: 271N61192
- Condition: Failed
- Location: Lt Mlg
- Stage of operation: NR
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98UAL900597

## Discrepancy

LANDED LAX UNDER AMBER ALERT DUE TO THE LOSS OF THE LEFT HYDRAULIC SYSTEM.  *S/D*  FOUND MLG DOWNLOCK PRESSURE HOSE RUPTURED.  REPLACED HOSE.

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