# SDR 2002FA0001332

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 7, 2002
- Submitted: November 26, 2002
- Operation: General aviation
- Aircraft: [N124XS](https://openairdocs.org/aircraft/N124XS), registered now
- Engine: Rotax ROTAX912S4
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Rocker
- Part number: 854381
- Condition: Worn
- Location: Engine Cylinder
- Part time: 336 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2002FA0001332

## Discrepancy

WHEN COMPLYING WITH AD, FOUND ROCKER ARMS WORN AT VALVE FACE AREA, AND GALLING AT PUSHROD SOCKETS.  ROTAX SB ADDRESSES THIS PROBLEM, HOWEVER IT DOES NOT INCLUDE THIS SN OF ENGINE.

---
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.