SECTION 1. Paragraphs (c), (d), and (f) of section one of Republic Act Numbered Two hundred ninety-one, otherwise known as the "Armed Forces Officer Personnel Act of Nineteen hundred and forty-eight," are hereby amended to read as follows:
"(c) Appointments of officers in commissioned officer grades below that of brigadier general in the Regular Force shall be made in the Air Force, in the Navy, in the Judge Advocate General's Service, in the Chaplain Service and in each of the several corps of the Medical Service; but otherwise they shall be made in the Regular Force without specification of branch, arm or service. Those appointed without specification of branch, arm, or service shall be assigned, and may from time to time be transferred or reassigned, by the Secretary of National Defense in the several branches, arms and services of the Regular Force, excluding the Judge Advocate General's Service, the Chaplain Service and the several corps of the Medical Service, according to the professional qualifications of the officers concerned and the needs of the branches, arms and services: Provided, That transfer to but not from the Air Force and the Navy shall be permitted.
"(d) The authorized active list of commissioned officer strength of the Air Force; of the Navy; of the Judge Advocate General's Service; of the Chaplain Service; of each of the several corps of the Medical Service; and of each of the several corps, arms and services of the Regular Force in which officers are assigned as distinguished from those in which officers are appointed, shall from time to time, be determined by the Secretary of National Defense within the authorized active list of commissioned officer strength of the Regular Force and within any limitations provided by law.
"(f) Persons now vested with office in the Regular Force in the several commissioned officer grades under appointments as officers in the several branches, arms and services, excluding those appointed in the Air Force, Navy, Judge Advocate General's Service, Chaplain Service, and the several corps of the Medical Service, shall be deemed to hold such offices under appointments in the Regular Force without specification of branch, arm or service specified in their appointments.