# SDR 99ZZZX4489

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 17, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N326QS](https://openairdocs.org/aircraft/N326QS), registered now
- Make and model: Cessna 560CESSNA
- Aircraft serial: 5600526
- System (JASC): [3246 · Wheel/Ski/Float](https://openairdocs.org/jasc/3246)
- Part: Wheel
- Part number: 314901
- Condition: Mismanufactured
- Location: Rt Mlg
- Part time: 184 hours
- Stage of operation: IN
- Nature of condition: W
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX4489

## Discrepancy

WHEEL WAS DISASSEMBLED FOR TIRE REPLACEMENT.  DURING INSPECTION, FOUND THAT NO HOLES HAD BEEN DRILLED INTO WHEEL HALF INSIDE DIAMETER FOR THERMAL RELIEF.  THERMAL RELIEF PLUGS, AND BORES WERE INSTALLED NORMALLY.  FIRST TIRE REPLACEMENT SINCE NEW.

---
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.