# SDR A6WA2020030947216

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2020
- Submitted: March 9, 2020
- Operation: Air carrier
- Aircraft: [N431AW](https://openairdocs.org/aircraft/N431AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7256
- Aircraft time: 44,993 hours, 43,439 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Pdu
- Part number: 1267587
- Part serial: 1555
- Condition: Malfunctioned
- Location: Thrust Reverser
- Part time: 8,938 hours, 8,586 cycles
- Stage of operation: CR
- 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/A6WA2020030947216

## Discrepancy

L REV UNLOCK CAUTION IN FLIGHT. C/W IAC AND QRH. EMER STOW DID NOT CLEAR MESSAGE. REVERSER NOT USED ON LANDING. CAUTION REMAINS WITH ENGINE SHUT DOWN.   AIRCRAFT REMOVED FROM SERVICE.  R/R LH TR PDU IAW AMM 78-32-03 OPS CHECK GOOD AT THIS TIME.

---
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.