# SDR CA150223010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 22, 2015
- Submitted: March 12, 2015
- Operation: General aviation
- Make and model: Dhav DHC8102
- Aircraft time: 35,362 hours
- Engine: Pwa PW120A
- Propeller: Hamstd 14SF7
- System (JASC): [2752 · Trailing Edge Flap Actuator](https://openairdocs.org/jasc/2752)
- Part: Ring
- Condition: Dislodged
- Location: Flap Actuator
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150223010

## Discrepancy

(CAN) DURING SCHEDULED LUBRICATION OF THE FLAP ACTUATORS, IT WAS NOTICED THAT THE ICE SCRAPER RING WAS PARTIALLY DISLODGED FROM THE LT NR 4 FLAP ACTUATOR. IT WAS NOTICED DUE TO THE EXCESSIVE PLAY BETWEEN THE BALL SCREW SHAFT AND ACTUATOR HOUSING ASSEMBLY.

---
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.