20 C.F.R. § 627.804 Timing of decisions.
Title 20 - Employees' Benefits
The ALJ should render a written decision not later than 90 days after the closing of the record.
Title 20: Employees' Benefits
PART 627—GENERAL PROVISIONS GOVERNING PROGRAMS UNDER TITLES I, II, AND III OF THE ACT
Subpart H—Hearings by the Office of Administrative Law Judges
§ 627.804 Timing of decisions.

