# SDR AALA20050652

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2005
- Submitted: October 12, 2005
- Operation: Air carrier
- Aircraft: N668AA
- Make and model: Boeing 757223
- Aircraft serial: 25333
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Transducer
- Condition: Inoperative
- Location: Anti-Skid Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20050652

## Discrepancy

MIA - INFLIGHT AFTER TAKEOFF UPPER EICAS ANTI-SKID MESSAGE AND LIGHT CAME ON ANNUNCIATOR PANEL.  AFTER GEAR DOWN, LIGHT AND MESSAGE STAYED ON THROUGH ROLL OUT.  BOTH ARE INTERMITTENT.  REPLACED NUMBER 7 TRANSDUCER FOR ANTI-SKID AUTOBRAKE CONTROL UNIT.  SYSTEM GROUND CHECKED NORMAL OPERATION.

---
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.