John Christopher Duffek
FAA Unique ID: A0506713
- Location
- HILLSBOROUGH, NJ (browse state)
- ZIP Code
- 08844-3104
- FAA Region
- EA
- Medical Class
- Class 1
- Medical Date
- Sep 2025
- Medical Expires
- Mar 2026 (expired)
Certificates
Data sourced from the FAA Civil Aviation Registry. This record may not reflect recent changes. For official verification, consult the FAA Airmen Inquiry.