The tension spring in our Flexsteel Recliner (model 2800-51) broke. I found a 3 3/4" replacement spring with a 9/16" diameter, which matched the broken spring. I had to guess where the broken end attached, and found a helpful post which explained the spring is less stretched with extension of the footrest and, and more stretched when it is down. That prevents forward drooping of the footrest When the chair is in its fully erect position. Using that information, I found the probable connecting point, a post diagonally in front of the eye where I found the broken spring dangling. Even with the footrest completely open, the spring didn't reach the connecting post. As noted in the previous post, the spring is impossible to stretch by hand. I found this post, and used screwdriver, nickel method to expand the spring. I pried each coil open with a screwdriver, and put a nickel between each coil, using a total of 17 nickels for a 19 coil spring. That stretched the spring just enough to reach the post. I put a towel underneath the spring to catch the nickels. When I closed the footrest, the spring stretched more and the nickels fell out onto the towel. Voilà, the chair is fixed! Thank you for the helpful post about the nickels. It really worked.
Ms. Fixit, June 2015