Airman Information
William Keller III is an FAA-certified aircraft mechanic based in Scappoose, OR. William Stephen Keller III holds an Airframe and Powerplant (A&P) mechanic certificate. An A&P certificate is the most comprehensive FAA mechanic certification, authorizing the holder to inspect, maintain, and repair both aircraft structures (fuselage, wings, control surfaces, landing gear) and engines (reciprocating, turbine, and turboprop powerplants). A&P mechanics are qualified to perform the broadest range of aircraft maintenance, including annual inspections when combined with an Inspection Authorization (IA). The FAA airman records for William Keller III are tracked and verified by AviatorDB.
Location
Medical Certificate
Mechanic
- Airframe
- Powerplant
Data Source
Data provided by the FAA Airmen Certification Database. AviatorDB provides a searchable interface to FAA airman certification records, making public data accessible and easy to explore.