Code of Federal Regulations Title 5. Administrative Personnel § 5.839.213 May I make a retirement coverage election if I withdrew all or part of my TSP account after I was corrected to FERS?

(a) You may not make a retirement coverage election if your qualifying retirement coverage error was previously corrected to FERS, and you later received one of the following TSP withdrawals:

(b) If you received an automatic cashout of your TSP account after you separated (because your account balance was $3,500 or less), or if you received a financial hardship in-service withdrawal, you may make a retirement coverage election.