# SDR 08FDEA02169

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 5, 2008
- Submitted: July 1, 2008
- Operation: Air carrier
- Aircraft: [N283FE](https://openairdocs.org/aircraft/N283FE), registered now
- Make and model: Boeing 727233
- Aircraft serial: 22350
- Aircraft time: 40,072 hours, 28,987 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic System
- Condition: Malfunctioned
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/08FDEA02169

## Discrepancy

DURING DESCENT LOST ALL OF SYS A HYD QUANITY PRESSURE WAS NORMAL - 3000 PSI AND NO A.R.E. OR ENG  PUMP LOW PRESSURE LIGHTS WERE ILLUMINATED AFTER TEN  MINUTES BOTH ENG 1 AND ENG 2 LOW PRESSURE LIGHTS STARTED TO FLASH.  TURNED BOTH SYSTEM OFF AT THE  PUMP SWITCHES.  QUANTITY ZERO, PRESSURE ZERO.  REMOVED AND INSPECTED BOTH HYDRAULIC SYSTEM A PRESSURE FILTERS.  NO CONTAMINATION FOUND.  INSTALLED NEW ELEMENTS.  NO LEAKS NOTED.  REF AMM  29-11-062-3.  ALSO REMOVED AND INSPECTED NR 1 AND NR 2 ENGINE CASE DRAIN FILTERS.  NO CONTAMINATION NOTED.  INSTALLED NEW ELEMENTS.  GROUND RAN ENGINES.  NO  LEAKS NOTED.

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