Employee | 2½ | August 1, 1920, to June 30, 1926. |
| 3½ | July 1, 1926, to June 30, 1942. |
| 5 | July 1, 1942, to June 30, 1948. |
| 6 | July 1, 1948, to October 31, 1956. |
| 6½ | November 1, 1956, to December 31, 1969. |
| 7 | January 1, 1970, to December 31, 1998. |
| 7.25 | January 1, 1999, to December 31, 1999. |
| 7.4 | January 1, 2000, to December 31, 2000. |
| 7 | After December 31, 2000. |
Member or employee for Congressional employee service | 2½ 3½ 5 6 | August 1, 1920, to June 30, 1926. July 1, 1926, to June 30, 1942. July 1, 1942, to June 30, 1948. July 1, 1948, to October 31, 1956. |
| 6½ | November 1, 1956, to December 31, 1969. |
| 7.5 | January 1, 1970, to December 31, 1998. |
| 7.75 | January 1, 1999, to December 31, 1999. |
| 7.9 | January 1, 2000, to December 31, 2000. |
| 7.5 | After December 31, 2000. |
Member for Member service | 2½ 3½ | August 1, 1920, to June 30, 1926. July 1, 1926, to June 30, 1942. |
| 5 | July 1, 1942, to August 1, 1946. |
| 6 | August 2, 1946, to October 31, 1956. |
| 7½ | November 1, 1956, to December 31, 1969. |
| 8 | January 1, 1970, to December 31, 1998. |
| 8.25 | January 1, 1999, to December 31, 1999. |
| 8.4 | January 1, 2000, to December 31, 2000. |
| 8.5 | January 1, 2001, to December 31, 2002. |
| 8 | After December 31, 2002. |
Law enforcement officer for law enforcement service, member of the Supreme Court Police for Supreme Court Police service, and firefighter for firefighter service | 2½ 3½ 5 6 6½ 7 | August 1, 1920, to June 30, 1926. July 1, 1926, to June 30, 1942. July 1, 1942, to June 30, 1948. July 1, 1948, to October 31, 1956. November 1, 1956, to December 31, 1969. January 1, 1970, to December 31, 1974. |
| 7.5 | January 1, 1975, to December 31, 1998. |
| 7.75 | January 1, 1999, to December 31, 1999. |
| 7.9 | January 1, 2000, to December 31, 2000. |
| 7.5 | After December 31, 2000. |
Bankruptcy judge | 2½ 3½ | August 1, 1920, to June 30, 1926. July 3, 1926, to June 30, 1942. |
| 5 | July 1, 1942, to June 30, 1948. |
| 6 | July 1, 1948, to October 31, 1956. |
| 6½ | November 1, 1956, to December 31, 1969. |
| 7 | January 1, 1970, to December 31, 1983. |
| 8 | January 1, 1984, to December 31, 1998. |
| 8.25 | January 1, 1999, to December 31, 1999. |
| 8.4 | January 1, 2000, to December 31, 2000. |
| 8 | After December 31, 2000. |
Judge of the United States Court of Appeals for the Armed Forces for service as a judge of that court | 6 6½ 7 | May 5, 1950, to October 31, 1956. November 1, 1956, to December 31, 1969. January 1, 1970, to (but not including) the date of the enactment of the Department of Defense Authorization Act, 1984. |
| 8 | The date of enactment of the Department of Defense Authorization Act, 1984, to December 31, 1998. |
| 8.25 | January 1, 1999, to December 31, 1999. |
| 8.4 | January 1, 2000, to December 31, 2000. |
| 8 | After December 31, 2000. |
United States magistrate judge | 2½ 3½ | August 1, 1920, to June 30, 1926. July 1, 1926, to June 30, 1942. |
| 5 | July 1, 1942, to June 30, 1948. |
| 6 | July 1, 1948, to October 31, 1956. |
| 6½ | November 1, 1956, to December 31, 1969. |
| 7 | January 1, 1970, to September 30, 1987. |
| 8 | October 1, 1987, to December 31, 1998. |
| 8.25 | January 1, 1999, to December 31, 1999. |
| 8.4 | January 1, 2000, to December 31, 2000. |
| 8 | After December 31, 2000. |
Court of Federal Claims Judge | 2½ 3½ | August 1, 1920, to June 30, 1926. July 1, 1926, to June 30, 1942. |
| 5 | July 1, 1942, to June 30, 1948. |
| 6 | July 1, 1948, to October 31, 1956. |
| 6½ | November 1, 1956, to December 31, 1969. |
| 7 | January 1, 1970, to September 30, 1988. |
| 8 | October 1, 1988, to December 31, 1998. |
| 8.25 | January 1, 1999, to December 31, 1999. |
| 8.4 | January 1, 2000, to December 31, 2000. |
| 8 | After December 31, 2000. |
Member of the Capitol Police | 2.5 3.5 | August 1, 1920, to June 30, 1926. July 1, 1926, to June 30, 1942. |
| 5 | July 1, 1942, to June 30, 1948. |
| 6 | July 1, 1948, to October 31, 1956. |
| 6.5 | November 1, 1956, to December 31, 1969. |
| 7.5 | January 1, 1970, to December 31, 1998. |
| 7.75 | January 1, 1999, to December 31, 1999. |
| 7.9 | January 1, 2000, to December 31, 2000. |
| 7.5 | After December 31, 2000. |
Nuclear materials courier | 7 | October 1, 1977 to October 16, 1998. |
| 7.5 | October 17, 1998 to December 31, 1998. |
| 7.75 | January 1, 1999 to December 31, 1999. |
| 7.9 | January 1, 2000 to December 31, 2000. |
| 7.5 | After December 31, 2000. |
Customs and border protection officer | 7.5 | After June 29, 2008. |