# WILLIAM PRESTON THORWARTH
> **Non-pilot** · GLEN BURNIE, MD · Third Class (Private)
## Airman
- **FAA Airman ID:** A1908575
- **Type:** Non-pilot
- **Primary cert level:** —
- **Primary cert type:** Ground Instructor
- **Ratings:** G/ADV, G/INST, M/AIRFR, M/POWER
- **Total certs:** 2
## Medical
- **Class:** Third Class (Private)
- **Issued:** 2024-04-01
- **Expires:** 2026-04-01
## Location
- **City/State:** GLEN BURNIE, MD 21061-3427
- **Country:** USA
## Source
- [FAA Airman Inquiry](https://amsrvs.registry.faa.gov/airmeninquiry/)
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