Sensenich Propeller was established in 1932 to manufacture fixed pitch wood aircraft propellers for the growing aviation market. In 1949 we began to manufacture wood propellers for the burgeoning airboat market. Aluminum propellers for aircraft was added to our prodcuct line in the 1950’s. During the 1960’s the use of UAV’s became prevalent and Sensenich was right there with propellers for the new industry. In 1999 We began our highly succesful line of ground adjustable composite propellers for Airboat, Aircraft and UAV’s.


  • 1927
  • Company founders begin experimenting with engines and propellers outside of Lancaster, PA
  • 1927
  • Company founders begin experimenting with engines and propellers outside of Lancaster, PA
  • 1932
  • Sensenich Brothers incorporated
  • 1930’s
  • Sensenich develops broad range of light aircraft propellers
  • 1941
  • Sensenich builds large modern plant to support full scale war production
  • 1942
  • Sensenich becomes world’s largest manufacturer of wooden propellers
  • 1947
  • Starts producing metal fixed pitch aluminum propellers for general aviation
  • 1949
  • Sensenich begins servicing all makes of general aviation propellers
  • 1950’s
  • Sensenich begins manufacture of RPV and target drone wooden propellers
  • 1989
  • Sensenich Propeller Company sold to Philadelphia Bourse Incorporated
  • 1990’s
  • High performance fixed pitch metal propellers released for experimental aircraft
  • 1994
  • Wood propeller production relocated to Plant City, FL to be closer to the airboat market
  • 1995
  • Sensenich Propeller Service company purchased through management buyout
  • 1999
  • Sensenich begins manufacture of composite airboat propellers
  • 2004
  • Sensenich releases composite aircraft propellers for experimental aircraft market
  • 2008
  • Sensenich develops patent-pending “I-beam” construction for composite blades
  • 2010
  • R&D into advanced blade shapes and construction for improved noise and efficiency
Sensenich Propeller manufactures and services our own Fixed Pitch Wood, Aluminum and
Composite Ground Adjustable Propellers for Airboats, Aircraft and UAVs.
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