Withdrawing From TSP Without Paying The Penalty, is it Possible?

I am eligible to retire from fed service at 57 1/2. I will have 36 years of service. I plan on using my TSP to supplement my retirement. I cant seem to find a straight answer on withdrawing my money prior to 59 1/2 without paying the 10% penalty. Some sites say I can access all of it anytime, others say I have to use the SEPP plan, and others say I can access all of it but only 4 times per year. I understand the tax paid on it is variable to my overall income. - Tim 

Om Podcasten

Financial Planner and benefits experts discuss the intricacies of the Federal Employee Retirement System. This real world experience allows these benefits experts to address questions they are most frequently asked by Feds as well as Human Resource departments on how benefits work.