# SDR 7C7A2023081000047

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2023
- Submitted: August 11, 2023
- Operation: Air carrier
- Aircraft: [N628NP](https://openairdocs.org/aircraft/N628NP), registered now
- Make and model: Boeing 757-2B7
- Registry model: [Boeing 757-2B7](https://openairdocs.org/model/boeing-757-2b7) (OpenAirDocs)
- Aircraft serial: 27809
- Aircraft time: 81,387 hours, 27,286 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Part number: 18196917
- Part serial: 07508
- Condition: Failed
- Location: Unknown
- Part time: 81,387 hours, 27,286 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: F
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/7C7A2023081000047

## Discrepancy

AFTER FLAPS RETRACTED AIRCRAFT REQUIRED 6 UNITS OF LEFT RUDDER TRIM TO ZERO OUR YAW. WHEN FLAPS DEPLOYED PAST FLAP 5 BACK TO NORMAL.    R/R FLAP TRANSMITTER

---
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.