This Chinook was delivered as CH-47A with serial 61-02423. The helicopter was accepted on 30 June 1963 by the US Army. It was converted to CH-47D and received a new serial 91-00270. After conversion it was redelivered on 15 December 1992. It is here seen during its deployment to Afghanistan. The helicopter was sold as N166CN on 29 January 2016 and is now owned and used by by UC Helitanker, joint vernture of UNICAL and Coulson that offers commercial CH-47 Chinook and UH-60 Black Hawk aerial work and firefighting services.