# SDR FDEA201809202635

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2018
- Submitted: September 21, 2018
- Operation: Air carrier
- Aircraft: [N864FD](https://openairdocs.org/aircraft/N864FD), registered now
- Make and model: Boeing 777-FS2
- Registry model: [Boeing 777-FS2](https://openairdocs.org/model/boeing-777-fs2) (OpenAirDocs)
- Aircraft serial: 37735
- Aircraft time: 25,615 hours, 4,161 cycles
- System (JASC): [2913 · Hydraulic Pump (Electric/Engine), Main](https://openairdocs.org/jasc/2913)
- Part: Pump
- Part number: 972952
- Part serial: MX756267
- Condition: Damaged
- Location: Lt Engine
- 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/FDEA201809202635

## Discrepancy

AFTER LEVEL OFF AT FL 350 RECEIVED "HYD QTY LOW L"  ALERT QTY DECREASED TO 0. FOLLOWED BY "HYD QTY PRESS  LOW". QRH ACCOMPLISHED AFTER T/S FOUND LT EDP HOUSING CRACKED AND EDP DRIVE SHAFT BROKEN. REPLACED LT EDP ACC AMM 29-11-05-4-2.

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