[Code of Federal Regulations] [Title 5, Volume 3] [Revised as of January 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 5CFR1650.33] [Page 271] TITLE 5--ADMINISTRATIVE PERSONNEL CHAPTER VI--FEDERAL RETIREMENT THRIFT INVESTMENT BOARD PART 1650--METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS PLAN--Table of Contents Subpart D--In-Service Withdrawals Sec. 1650.33 Uniqueness of loans and withdrawals. An outstanding TSP loan cannot be converted into an in-service withdrawal, and vice versa; nor can an in-service withdrawal be returned or repaid.