Warren Ben Dettmer - Commercial Pilot, Mechanic

Warren Dettmer is an FAA-certified pilot and aircraft mechanic based in Grand Junction, CO. Warren Ben Dettmer holds a Commercial Pilot certificate with Rotorcraft Helicopter and Airplane Single-Engine Land (ASEL) ratings. A Commercial Pilot certificate authorizes the holder to fly aircraft for compensation or hire, including charter flights, aerial photography, banner towing, cargo operations, and other commercial aviation activities. Commercial certification requires a minimum of 250 hours of flight time. Warren 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). Their most recent FAA medical certificate is a Second Class medical, valid through January 2027. The FAA airman records for Warren Dettmer are tracked and verified by AviatorDB.