I'm in need of this same exact part for my Peregrine. Must have been common for them to break....I remember I broke one a few years after I purchased the Peregrine, and it's been sitting in my garage since then. Wish I had bought some replacement parts back in the day! Anyone know of a possible substitute part? I don't have a 3D printer (or know anyone with one). I'd love to get this bird back in the air!