# SDR SWIA200413072

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2004
- Submitted: March 26, 2004
- Operation: Air carrier
- Aircraft: [N407SW](https://openairdocs.org/aircraft/N407SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7034
- Aircraft time: 26,081 hours, 22,611 cycles
- Engine: Ge CF343B1
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Position Sensor
- Part number: 855D1009
- Part serial: 1450B
- Condition: Malfunctioned
- Location: Te Flaps
- Part time: 4,481 hours, 3,489 cycles
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200413072

## Discrepancy

RECEIVED FLAPS FAIL, DID QRH.  LANDED SLC 0 DEGREES FLAPS.  REMOVED AND REPLACED LEFT BPSU IAW AMM 27-51-10 AND RIGGED FLAPS.  OPS CHECKS GOOD.

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