The Centennial 100 was developed as an improved version of the Found FBA-2.

Design work started in October 1966 and the prototype first flew on 7 April 1967.

[1] The aircraft is powered by a 290 hp (216 kW) Avco Lycoming IO-540-G1D5 engine.

Three prototypes and two production aircraft were built and were used to gain certification for the type in July 1968.

Data from Jane's All The World's Aircraft 1969-70 [1]General characteristics Performance