Kaman Aircraft is an American aerospace company founded in 1945 by Charles Kaman. It specializes in the design and manufacture of helicopters, unmanned aerial vehicles, and other aerospace products. The company is known for its innovative rotorcraft technology and has produced several notable aircraft, including the K-MAX helicopter, which is used for heavy lifting and aerial firefighting. In addition to helicopters, Kaman Aircraft also provides various services, including maintenance and support for military and commercial aviation. The company is part of the larger Kaman Corporation, which operates in multiple sectors, including industrial distribution and aerospace components.