# SDR KY7A202007021001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2020
- Submitted: July 2, 2020
- Operation: Air carrier
- Aircraft: [N788KL](https://openairdocs.org/aircraft/N788KL), registered now
- Make and model: Swrngn SA227AC
- Aircraft serial: AC788B
- Aircraft time: 27,706 hours, 28,512 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic Line
- Part number: 2781006029
- Condition: Broken
- Location: Zone 400
- Stage of operation: UK
- How discovered: O
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KY7A202007021001

## Discrepancy

PILOT REPORTED LOSS OF HYDRAULIC PRESSURE IN FLIGHT.  MX REMOVED AND REPLACED FLAP UP HYDRAULIC LINE WITH NEW IAW MM CHAPTER 20-40-00 GROUND OPS AND LEAK CHECK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.