Even TrueCrypt is not FIPS 140-2 certified for that matter...
The FIPS 140-2 version is for US Government only.
U have to fill out this form and send to them if ur a Government contractor. I even emailed them if they can provide me with the FIPS 140-2 version for non Government use. Still waiting for a feedback. But I really doubt that I will be approved for this request.
However, I have the full set ISO image live CD from them based on Linux. Its awesome!!!!! And its probably approved by the USAF/DoD/DISA. The Encryption thing is already added on there but without FIPS 140-2. You can do more things with this like online banking and stuff like that. Also includes a secured version of Firefox based on the DISA Security Complaince Standards.