[Code of Federal Regulations] [Title 49, Volume 7] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR821.15] [Page 165] TITLE 49--TRANSPORTATION CHAPTER VIII--NATIONAL TRANSPORTATION SAFETY BOARD PART 821_RULES OF PRACTICE IN AIR SAFETY PROCEEDINGS--Table of Contents Subpart B_General Rules Applicable to Petitions for Review, Appeals to the Board, and Appeals From Law Judges Initial Decisions and Appealable Orders Sec. 821.15 Motion to disqualify a Board Member. A motion requesting that a Board Member disqualify himself or herself from participating in a proceeding under this part shall be filed in writing with the Board.