# SDR Q2SA20190130402

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2019
- Submitted: January 31, 2019
- Operation: Air carrier
- Aircraft: [N311GT](https://openairdocs.org/aircraft/N311GT), registered now
- Make and model: Boeing 737-4K5
- Registry model: [Boeing 737-4K5](https://openairdocs.org/model/boeing-737-4k5) (OpenAirDocs)
- Aircraft serial: 26316
- Aircraft time: 59,866 hours, 35,088 cycles
- System (JASC): [2761 · Drag Control Actuator](https://openairdocs.org/jasc/2761)
- Part: Actuator
- Part number: 65C268643
- Part serial: E0917
- Condition: Blown
- Location: Nr 1 Spoiler
- Stage of operation: DE
- 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/Q2SA20190130402

## Discrepancy

AIRCRAFT GROUNDED. ENROUTE DOWNWIND, LOSS HYD SYSTEM "A". ACCOMPLISHED NON-NORMAL QRH PROCEDURE.  FOUND NR 1 GROUND SPOILER TOP RIM OF CYINDER BLOWN APART. REPLACED NR 1 GROUND SPOILER ACTUATOR IAW AMM 27-62-94.

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