# SDR GTIA020213

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2002
- Submitted: April 8, 2002
- Operation: Air carrier
- Aircraft: [N810NK](https://openairdocs.org/aircraft/N810NK), registered now
- Make and model: Doug DC-9-81(MD-81)
- Registry model: [Doug DC-9-81(MD-81)](https://openairdocs.org/model/mcdonnell-douglas-dc-9-81-md-81) (OpenAirDocs)
- Aircraft serial: 48015
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Vane
- Condition: Failed
- Location: Aoa System
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA020213

## Discrepancy

DTW - FLT 1258 - AUTOTHROTTLE WORKED UNTIL REACHING CRUISE AT 29,000 THEN WENT OFF LINE COULD NOT RE-ENGAGE.  REMOVED AND REPLACED RIGHT AOA VANE PER MD80 MM 34-19-01, SYSTEM OPS CHECK GOOD.  (M)

---
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.