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PIQUA, Ohio — January 30, 1996 — Hartzell Propeller and Knots 2U Inc. have collaborated on new propeller and engine cowling STCs for Piper’s popular Twin Comanche PA30/39 aircraft. The new system features a newly designed Hartzell two-bladed propeller and spinner as well as a Knots 2U designed nose bowl with an optional induction modification. […]
PIQUA, Ohio — November 27, 1995 — It was announced today that more Cessna 210 operators can now take advantage of Hartzell’s popular, high-performance, three-bladed propeller conversion. Previously the Top Prop™ system was only available for the turbocharged T210M and T210N. Now, Hartzell’s swept-blade scimitar propeller technology can be retrofitted to all 210s with IO-520-L […]
PIQUA, Ohio — July 5, 1995 — Hartzell Propeller Inc. broke ground today on a major expansion of its main headquarters building at One Propeller Place (located on the west side of Piqua on State Route 36). The $3,000,000 addition and renovation will provide for consolidation of the company’s Product Engineering, Sales and Product Support, […]
PIQUA, Ohio — June 7, 1995 — Hartzell Propeller announced today that it is beginning full-scale production of its three-bladed DuPont Kevlar composite aerobatic propeller system. To date, the certified propeller system (TC pending) has undergone months of in-flight operation with Patty Wagstaff’s BF Goodrich Aerospace Extra 300. In addition, the system has been tested […]
PIQUA, Ohio — May 25, 1995 — Hartzell Propeller announced today that it will begin installing a new extended spinner for Cessna 177 Cardinals. The extension accommodates Hartzell’s popular Top Prop™ three-bladed, high performance propeller system on 177B and 177RG Cardinals. The spinner will more closely fair the propeller system with the Cardinal’s existing engine […]
PIQUA, Ohio — May 19, 1995 — Hartzell announced today that it will be offering a new three-bladed propeller system under its Top Prop™ Performance Propeller Conversion program. The new system for the popular Cessna 180 and 182 Centurion aircraft will be the company’s largest STC to date, offering more than 20,000 pilots the opportunity […]
