The hammer pivot pin broke a couple of years ago on my model 60 no-dash pictured below which I bought new in the mid-80s. I sent it back to S&W and they replaced the pin. Overall, they did a good job of it.
They drilled a hole in the frame and pressed in a new pin which is visible near the cylinder release. This gun is older and not covered by warranty so the repair was on my dime.
The other similar failure I've had was a trigger pivot pin on a 642-1. S&W elected to replace the gun instead of repair.
I guess it can be a cheaper "fix" to just replace the gun, so I'm not sure what they will elect to do with your 60.
Edmo