# SDR DALA2021112907306

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 27, 2021
- Submitted: November 29, 2021
- Operation: Air carrier
- Aircraft: [N829MH](https://openairdocs.org/aircraft/N829MH), registered now
- Make and model: Boeing 767432ER
- Aircraft serial: 29700
- Aircraft time: 82,611 hours, 16,286 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Shutoff Valve
- Condition: Leaking
- Location: Flap/Slat Sys
- 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/DALA2021112907306

## Discrepancy

SHIP 1805 - MISC/DE - CENTER HYDRAULIC SYSTEM QUANTITY DECREASED DURING FLIGHT. C/W QRH AND LANDED AT DESTINATION WITHOUT ALTERNATE GEAR EXTEND AND SAFELY TAXIED TO GATE. CORRECTIVE ACTION: FOUND FLAP/SLAT SHUTOFF VALVE LEAKING. REPLACED FLAP/SLAP SHUTOFF VALVE AND SERVICED HYDRAULIC SYSTEM. (8089858)

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