Section 550.708 - Creditable serviceThe following types of service are creditable for computing an employee's severance pay under § 550.707 :
(a) Civilian service as an employee (as defined in 5 U.S.C. 2105 ), excluding time during a period of nonpay status that is not creditable for annual leave accrual purposes under 5 U.S.C. 6303(a) ;(b) Service performed with the United States Postal Service or the Postal Rate Commission;(c) Military service, including active or inactive training with the National Guard, when performed by an employee who returns to civilian service through the exercise of a restoration right provided by law, Executive order, or regulation;(d) Service performed by an employee of a nonappropriated fund instrumentality of the Department of Defense or the Coast Guard, as defined in 5 U.S.C. 2105(c) , who moves to a position within the civil service employment system of the Department of Defense or the Coast Guard, respectively, without a break in service of more than 3 days; and(e) Service performed with the government of the District of Columbia by an individual first employed by that government before October 1, 1987, excluding service as a teacher or librarian of the public schools of the District of Columbia.55 FR 6593, Feb. 26, 1990, as amended at 57 FR 12405, Apr. 10, 1992; 58 FR 33499, June 18, 1993; 64 FR 69177, Dec. 10, 1999