Directory Results for 990 Department of the Treasury Internal Revenue Service A For the 2006 calendar 1 2006 Under section 501(c), 527, or 4947( a)(1) of the Internal Revenue Code (except black lung benefit trust or private foundation) The organization may to 990 Department of the Treasury Internal Revenue service A Return of Organization Exempt From Income Tax D Address change D Name change Initial return D Final return D Amended return D Application pending 10- The organization may have