# SDR ASMF201303001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2013
- Submitted: March 7, 2013
- Operation: Air carrier
- Aircraft: [N861AM](https://openairdocs.org/aircraft/N861AM), registered now
- Make and model: Boeing 737-83N
- Registry model: [Boeing 737-83N](https://openairdocs.org/model/boeing-737-83n) (OpenAirDocs)
- Aircraft serial: 30706
- Aircraft time: 32,974 hours, 16,722 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Sensor
- Part number: 90004212
- Part serial: 396
- Condition: Out Of Limits
- Location: Te Flaps
- Part time: 32,974 hours, 16,722 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/ASMF201303001

## Discrepancy

ACFT RETURNED TO PLATFORM DUE TO FLAPS WITHOUT MOVEMENT WITH INDICATION LEVER OF 5 UNITS.  MX PERSONNEL PERFORMED BITE TO FSEU IAW FIM 27-51 TASK 801 PROCEDURE, SHOWING FAILURE CODE 27-53252 AND THE SENSOR T527 OUT OF LIMITS; SO THE SENSOR T527 WAS REPLACED IAW MM 27-59-01 AND FUNCTIONAL TEST WAS PERFORMED IAW MM 27-59-00,ALL CORRECT.

---
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.