Piasecki HUP Retriever – Fotók és videók
The Piasecki HUP Retriever was a twin-rotor utility helicopter developed by Piasecki Helicopter in the late 1940s for the United States Navy, Army and Coast Guard Olvasd tovább
Címke archívum: Piasecki
Piasecki HU-21 – Fotók & videó
The Piasecki HU-2 was a variant of the Piasecki HUP Retriever, a compact utility helicopter with twin overlapping tandem rotors Olvasd tovább