This is an interesting article for federal employees regarding offsets between FERS pensions and SSA

This is a little off topic from my usual OWCP related post, but federal employees should find this article interesting as it provides some accessible information explaining the interplay between your FERS and SSA benefits:

https://www.fool.com/retirement/2018/06/19/can-my-pension-lower-my-social-security-benefits.aspx