Clerk's Certification of a Judgment to be Registered in Another District
US Federal Courts · Civil
Verified current as of July 31, 2026
# Clerk's Certification of a Judgment to be Registered in Another District (AO 451) This form is used to officially notify another federal court district that a judgment has been entered in your case, so the judgment can be registered and enforced there. A person who has won a money judgment in federal court would use this form if they need to collect the money from someone located in a different federal court district.
This form has fillable fields — you can complete it directly in the viewer on the right.