# SDR MZZA96016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N79744
- Make and model: Boeing 727224
- Aircraft serial: 22253
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Slat Actuator
- Part number: 1U11032
- Condition: Cracked
- Location: Nr 6 Le Slat
- Stage of operation: CL
- Nature of condition: K, J
- Precautionary procedure: A, J
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MZZA96016

## Discrepancy

GUM - FLT 0956 - ON TAKEOFF CLIMB OUT OF TKK, NR 6 LEADING EDGE SLAT DID NOT RETRACT AND A HYDRAULIC SYSTEM HAD FLUID LOSS.  ALL REQUIRED CHECK LISTS WERE COMPLETED AND AIRCRAFT DIVERTED TO GUM.  MAINTENANCE FOUND THE NR 6 LEADING EDGE SLAT ACTUATOR FORWARD END CAP HAD CRACKED OFF.  THE NR 6 SLAT ACTUATOR WAS REPLACED PER MM 27-81-32/22.  ALSO, THE A-SYSTEM HYDRAULIC MODULE FILTERS AND THE NR 1 AND NR 2 ENGINE HYDRAULIC PUMPS WERE REPLACED DUE TO HYDRAULIC FLUID LOSS.  (X)

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