Pub. L. 83-773, tit. III, subtit. E, sec. 325
elimination of first lieutenants, captains, and majors
elimination of first lieutenants, captains, and majors Sec. 325. Except as provided by sections 204 and 205, a Reserve officer in the grade of first lieutenant, captain, or major who is considered for promotion while serving in his grade by two selection boards convened under section 309 or 310 and not recommended for promotion by either board shall be discharged or, if he makes application therefor and is qualified, transferred to the Retired Reserve within ninety days after the second selection board submits its report to the convening authority.