841.409—Agency appeal right.
(a)
(1)
An agency with at least 1,000 employees in the general category of employees or 500 employees in any of the special categories may appeal to the Board the normal cost percentage for that category as applied to that agency.
(2)
The Secretary of the Treasury or the Postmaster General may request the Board to reconsider a determination of the amount of any supplemental liability due from the Treasury of the United States or the United States Postal Service, respectively.
(b)
No appeal will be considered by the Board unless the agency files, no later than 6 months after the date of publication of the notice of normal cost percentages under § 841.407, a petition for appeal that meets all the requirements of § 841.410.
(c)
No request for reconsideration will be considered by the Board unless the Secretary of the Treasury or the Postmaster General files, no later than 6 months after the date of receipt of the notice of supplemental liability, a request for reconsideration supported by an actuarial report similar to the report described in § 841.410(c).