# SDR 2004F00097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2004
- Submitted: April 14, 2004
- Operation: Air carrier
- Aircraft: N660AS
- Make and model: Lear 60LEAR
- Aircraft serial: 191
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Switch
- Part number: 602HE66
- Condition: Dirty
- Location: Thrust Reverser
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2004F00097

## Discrepancy

LEFT UNLOCK LIGHT STAYED ON DURING THRUST REVERSER CHECK.  CLEANED AND LUBED THRUST REVERSER POSITION SWITCHES AND OPS CHECKED 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.