THURSTON TSC – 1A: An Innovative Amphibious Aircraft

Introduction

First produced in 1968, the Thurston TSC – 1A stands as a testament to innovative aerospace engineering. Developed by Thurston Corp in the United States, this amphibious aircraft was designed to be a lightweight, economical touring aircraft, tailored to meet the needs of aviation enthusiasts seeking both performance and affordability.

Key Specifications and Performance

Constructed by Thurston Corp, the TEAL features a wingspan of 9.73 metres, a length of 7.19 metres, and a height of 2.72 metres. The aircraft is powered by a Lycoming A2B engine, delivering 150 horsepower. With a maximum takeoff weight of 510 kg, the TEAL accommodates a crew of two and offers a maximum speed of 188 km/h with an autonomy of 610 km. 

Engineering and Design

One of the defining characteristics of the TEAL is its simplified construction, resulting in the absence of hydraulic systems and flaps on its rectangular wings. This engineering choice prioritised lightweight design and cost-effectiveness, making the aircraft accessible to a broader range of pilots and aviation enthusiasts. Despite the sacrifices in certain performance aspects, the TEAL remains a respected model in the realm of amphibious aircraft.

The Thurston TSC – 1A «TEAL» exemplifies a successful balance between performance and simplicity. Its innovative design choices showcase the ingenuity of 1960s aviation engineering, making it a noteworthy model in the history of amphibious aircraft.

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