# SDR 20001228SH001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2000
- Submitted: December 28, 2000
- Operation: General aviation
- Aircraft: [N26993](https://openairdocs.org/aircraft/N26993), registered now
- Make and model: Amrgen AA5A
- Aircraft serial: AA5A0866
- System (JASC): [7820 · Engine Noise Suppressor](https://openairdocs.org/jasc/7820)
- Part: Muffler
- Condition: Deteriorated
- Location: Exhaust
- Part time: 1,317 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/20001228SH001

## Discrepancy

DURING AN ANNUAL INSPECTION, THE MUFFLER ASSY WAS FOUND TO HAVE ITS WALLS SEVERELY DETERIORATED AND THE BAFFLES LOOSE.  (X)

---
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.