# SDR DHLA200700050

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2007
- Submitted: October 3, 2007
- Operation: Air carrier
- Aircraft: [N762AT](https://openairdocs.org/aircraft/N762AT), registered now
- Make and model: Boeing 727-2B7
- Registry model: [Boeing 727-2B7](https://openairdocs.org/model/boeing-727-2b7) (OpenAirDocs)
- Aircraft serial: 22162
- Aircraft time: 63,106 hours, 35,163 cycles
- System (JASC): [2782 · Leading Edge Slat Actuator](https://openairdocs.org/jasc/2782)
- Part: Fitting
- Condition: Failed
- Location: Shuttle Valve
- Stage of operation: CL
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHLA200700050

## Discrepancy

UPON FLAP RETRACTION FROM FLAPS 2 TO 0, SYSTEM A HYD QTY WENT TO 0.  FOUND FITTING BLOWN OUT ON NR 7 SLAT SHUTTLE VALVE.  REPLACED NR 7 SLAT ACTUATOR SHUTTLE VALVE PER M/M 27-81-71.  SERVICED HYDRAULICS TO FULL PER 12-12-0.  OPS CHECKS NORMAL.

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