I am after a bit of help with a job I have been asked to carry out. I have an artillery guy who has a dual role PRR and a harris 117 radio. He has asked me to make him a cable to connect his PRR and Harris 117 together so that he can talk on his Harris 117 using his PRR. He has given me the 117 connection and the prr female connector but what I am after is the pinouts to connect them together. He has told me that he had a cable in Iraq but gave it to the guy that took over from him. Any help would be appreciated. Cheers.