# SDR 98ZZZX1468

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N4725D](https://openairdocs.org/aircraft/N4725D), registered now
- Make and model: Cessna 172N
- Registry model: [Cessna 172N](https://openairdocs.org/model/cessna-172n) (OpenAirDocs)
- Aircraft serial: 17272340
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: Brake Disc
- Condition: Cracked
- Location: Mlg
- Component: Parkerhanfin
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX1468

## Discrepancy

THREE CRACKS RADIATING OUT ACROSS THE DISC.  CRACKS EXTENDED THROUGH THE DISC AND WERE FOUND BY VISUAL INSPECTION.  THIS IS THE THIRD DISC FOUND CRACKED LIKE THIS IN THE LAST YEAR.

---
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.