5 C.F.R. § 752.406

The agency must maintain copies of, and will furnish to the Merit Systems Protection Board and to the employee upon his or her request, the following documents:

(a) Notice of the proposed action;

(b) Employee's written reply, if any;

(c) Summary of the employee's oral reply, if any;

(d) Notice of decision; and

(e) Any order effecting the action, together with any supporting material.