20 C.F.R. § 410.629 Effect of a reconsidered determination.
Title 20 - Employees' Benefits
The reconsidered determination shall be final and binding upon all parties to the reconsideration unless a hearing is requested in accordance with §410.631 and a decision rendered or unless such determination is revised in accordance with §410.671, or unless the expedited appeals process is used in accordance with §410.629a. [40 FR 53388, Nov. 18, 1975]
Title 20: Employees' Benefits
PART 410—FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, TITLE IV—BLACK LUNG BENEFITS (1969– )
Subpart F—Determinations of Disability, Other Determinations, Administrative Review, Finality of Decisions, and Representation of Parties
§ 410.629 Effect of a reconsidered determination.