# SDR VNAA2019070211104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2019
- Submitted: July 4, 2019
- Operation: Air carrier
- Aircraft: [N226JS](https://openairdocs.org/aircraft/N226JS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7895
- Aircraft time: 36,167 hours, 35,898 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Bpsu
- Part number: 855D10015
- Part serial: 2533
- Condition: Failed
- Location: Te Flap
- Part time: 33,440 hours, 30,684 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: F
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA2019070211104

## Discrepancy

REPEAT FLAPS FAIL CAUTION MSG WHEN FLAP SELECTED TO 20 FLAPS FAILED AT ZERO. MX REPLACED LH BPSU. OPS CHECK GOOD.

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