[Code of Federal Regulations] [Title 14, Volume 4] [Revised as of January 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 14CFR303.42] [Page 330-331] TITLE 14--AERONAUTICS AND SPACE CHAPTER II--OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) PART 303--REVIEW OF AIR CARRIER AGREEMENTS--Table of Contents Subpart E--Procedures Upon Application or Review Sec. 303.42 Comments on application. (a) Unless a different comment period is specified in the weekly list, or in a [[Page 331]] notice of filing published in the Federal Register, any person may file comments, responses to the application, and/or a request for a hearing within 21 days of the filing of an application. (b) Comments supporting or opposing an application or proposing conditions and responses thereto shall state with particularity the factual basis on which the person commenting relies, and provide affidavits or other material in support of the factual basis, if appropriate. (c) Requests for a formal oral evidentiary hearing must set out with specificity the material issues of fact in dispute that cannot be resolved without such a hearing. Vague, unsupported allegations will not suffice.