Helicopter Bell HH-1K Iroquois Serial 6310 Register 157186 used by US Navy USN. Aircraft history and location Aircraft History 157186 US Navy 1969 A KNZJ Started out at MCAS El Toro, CA. Arrived to replace UH-34D on SAR. Airframe had 20 hrs. TSN 1972-02-01w/o 01feb72 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
