A bill to amend title 5, United States Code, to eliminate the provisions which exclude, for civil service retirement annuity purposes, periods of military and civilian service to the United States which were covered by social security, but to require annuities based on such service to be offset by the amounts of social security payments attributable to social security covered Federal employment.

Includes periods of U.S. military and civilian service which were covered by social security as creditable service for purposes of determining the amount of an individual's civil service retirement annuity. Reduces the annuity amount by the amount of any monthly old-age or survivor's benefit to which such individual is entitled under the Social Security Act based on such Federal service.

Provides for the recomputation of an annuity to which an individual became entitled before enactment of this Act.