# SDR AALA970369

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N1444N](https://openairdocs.org/aircraft/N1444N), registered now
- Make and model: Fokker F.28 MK 0100
- Registry model: [Fokker F.28 MK 0100](https://openairdocs.org/model/fokker-f-28-mk-0100) (OpenAirDocs)
- Aircraft serial: 11447
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Limiter Monitor
- Part number: EARLM8504413
- Condition: Defective
- Location: Rudder
- Stage of operation: CL
- Nature of condition: F, J
- Precautionary procedure: A, H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA970369

## Discrepancy

DFW - FLT T1420 - AFTER TAKEOFF DFW DURING CLIMB-OUT, RUDDER 2 FAIL AND YAW DAMPER 1 FAIL LIGHTS AND MESSAGES ILLUMINATED.  AFER SELECTING NR 2 RUDDER OFF, RUDDER 1 AND 2 FAIL MESSAGES APPEARED FOLLOWED BY STAB TRIM 1 AND 2 FAIL AND YAW DAMPER 1 AND 2 FAIL.  AIRCRAFT RETURNED TO DFW AND LANDED WITHOUT INCIDENT.  REPLACED RUDDER LOAD LIMITER MONITOR ASSEMBLY.  SYSTEMS GROUND CHECKED, NORMAL OPERATION.  (X)

---
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.
