# SDR 99FDEA00301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N235FE
- Make and model: Boeing 727247
- Aircraft serial: 21329
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Actuator
- Condition: Failed
- Location: Le Slat
- Stage of operation: UK
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99FDEA00301

## Discrepancy

99-186 - 'A' SYSTEM HYDRAULIC QUANTITY FELL TO ZERO.  PRESSURE OK AT 3000 PSI.  COMPLIED WITH LOSS OF 'A' SYSTEM RED TABLS.  REMOVED AND REPLACED TWO WING PANELS AT LT NR 4 SLAT ACTUATOR.  REMOVED AND REPLACED NR 4 LEADING EDGE SLAT ACTUATOR PER BOEING MM 27-81-32-4.

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