Helicopter Sikorsky CH-3C Serial 61-556 Register 65-12781 used by US Air Force USAF. Aircraft history and location By Gerrit Kok Aircraft History 65-12781 US Air Force USAF conv JCH-3C conv HH-3E 1979-08 A KNUQ as HH-3E type with 129th ARRS, California Air Guard at NAS Moffet 129th RQS Send Updates Use APP to upload photo @ (optional) When Now? / / Send
