A sliding file storage frame for mounting in a cabinet having a front opening door includes a rectilinear brace frame that is affixed to left and right drawer slides for longitudinal translation in and out of the cabinet. The drawer slides have a fixed section and at least one sliding section wherein the sliding section is affixed to the respective sides of the rectilinear brace frame. A hanging file support grid is supported intermediate to the front and rear braces and intermediate to the left and right sides of the rectilinear brace frame between the left and right drawer slides.