# SDR DALA201811206709

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2018
- Submitted: November 20, 2018
- Operation: Air carrier
- Aircraft: [N3730B](https://openairdocs.org/aircraft/N3730B), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30538
- Aircraft time: 53,889 hours, 25,160 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Part number: 18173812
- Part serial: 1749A
- Condition: False Indication
- Location: Te Flaps
- Part time: 47,578 hours, 17,797 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA201811206709

## Discrepancy

(LOG 4867486) UPON LANDING, FLAPS INDICATED 2 AND STUCK THERE. WE USED THE ALT FLAP SWITCH TO MOVE THE FLAPS TO 15. NORMAL LANDING. REPLACED RT FLAP POSITION TRANSMITTER IAW B737 AMM 27-58. PER MCC ALSO REPLACED FLUID IN ALL 8 FLAP TRANSMISSIONS IAW B737 AMM 12-22. FLAPS OPS CKS NML.

---
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.