Looking for replacement circular connector

Hi, I’m looking to replace the internal part of this circular connector. Can anyone help in identifying it?

Welcome to the Forum Sandy. I found part number 361-1128-ND. The link is: https://www.digikey.com/short/bp1rcrb5 . We do not have a very good picture for the female insert on this one. This picture would have the same female insert wiht part number 361-1132-ND. The picture shows it much better. https://www.digikey.com/short/7055zb3j That looks really close. You can check he data sheet to see if it is the correct size.