((a)) The rules prescribed under the authority of may provide for the time and manner of filing and the contents of the record in all proceedings instituted in the courts of appeals to enjoin, set aside, suspend, modify, or otherwise review or enforce orders of administrative agencies, boards, commissions, and officers. Such rules may authorize the agency, board, commission, or officer to file in the court a certified list of the materials comprising the record and retain and hold for the court all such materials and transmit the same or any part thereof to the court, when and as required by it, at any time prior to the final determination of the proceeding, and such filing of such certified list of the materials comprising the record and such subsequent transmittal of any such materials when and as required shall be deemed full compliance with any provision of law requiring the filing of the record in the court. The record in such proceedings shall be certified and filed in or held for and transmitted to the court of appeals by the agency, board, commission, or officer concerned within the time and in the manner prescribed by such rules. If proceedings are instituted in two or more courts of appeals with respect to the same order, the following shall apply:

((1)) If within ten days after issuance of the order the agency, board, commission, or officer concerned receives, from the persons instituting the proceedings, the petition for review with respect to proceedings in at least two courts of appeals, the agency, board, commission, or officer shall proceed in accordance with paragraph (3) of this subsection. If within ten days after the issuance of the order the agency, board, commission, or officer concerned receives, from the persons instituting the proceedings, the petition for review with respect to proceedings in only one court of appeals, the agency, board, commission, or officer shall file the record in that court notwithstanding the institution in any other court of appeals of proceedings for review of that order. In all other cases in which proceedings have been instituted in two or more courts of appeals with respect to the same order, the agency, board, commission, or officer concerned shall file the record in the court in which proceedings with respect to the order were first instituted.

((2)) For purposes of paragraph (1) of this subsection, a copy of the petition or other pleading which institutes proceedings in a court of appeals and which is stamped by the court with the date of filing shall constitute the petition for review. Each agency, board, commission, or officer, as the case may be, shall designate by rule the office and the officer who must receive petitions for review under paragraph (1).

((3)) If an agency, board, commission, or officer receives two or more petitions for review of an order in accordance with the first sentence of paragraph (1) of this subsection, the agency, board, commission, or officer shall, promptly after the expiration of the ten-day period specified in that sentence, so notify the judicial panel on multidistrict litigation authorized by , in such form as that panel shall prescribe. The judicial panel on multidistrict litigation shall, by means of random selection, designate one court of appeals, from among the courts of appeals in which petitions for review have been filed and received within the ten-day period specified in the first sentence of paragraph (1), in which the record is to be filed, and shall issue an order consolidating the petitions for review in that court of appeals. The judicial panel on multidistrict litigation shall, after providing notice to the public and an opportunity for the submission of comments, prescribe rules with respect to the consolidation of proceedings under this paragraph. The agency, board, commission, or officer concerned shall file the record in the court of appeals designated pursuant to this paragraph.

((4)) Any court of appeals in which proceedings with respect to an order of an agency, board, commission, or officer have been instituted may, to the extent authorized by law, stay the effective date of the order. Any such stay may thereafter be modified, revoked, or extended by a court of appeals designated pursuant to paragraph (3) with respect to that order or by any other court of appeals to which the proceedings are transferred.

((5)) All courts in which proceedings are instituted with respect to the same order, other than the court in which the record is filed pursuant to this subsection, shall transfer those proceedings to the court in which the record is so filed. For the convenience of the parties in the interest of justice, the court in which the record is filed may thereafter transfer all the proceedings with respect to that order to any other court of appeals.

((b)) The record to be filed in the court of appeals in such a proceeding shall consist of the order sought to be reviewed or enforced, the findings or report upon which it is based, and the pleadings, evidence, and proceedings before the agency, board, commission, or officer concerned, or such portions thereof (1) as the rules prescribed under the authority of may require to be included therein, or (2) as the agency, board, commission, or officer concerned, the petitioner for review or respondent in enforcement, as the case may be, and any intervenor in the court proceeding by written stipulation filed with the agency, board, commission, or officer concerned or in the court in any such proceeding may consistently with the rules prescribed under the authority of designate to be included therein, or (3) as the court upon motion of a party or, after a prehearing conference, upon its own motion may by order in any such proceeding designate to be included therein. Such a stipulation or order may provide in an appropriate case that no record need be filed in the court of appeals. If, however, the correctness of a finding of fact by the agency, board, commission, or officer is in question all of the evidence before the agency, board, commission, or officer shall be included in the record except such as the agency, board, commission, or officer concerned, the petitioner for review or respondent in enforcement, as the case may be, and any intervenor in the court proceeding by written stipulation filed with the agency, board, commission, or officer concerned or in the court agree to omit as wholly immaterial to the questioned finding. If there is omitted from the record any portion of the proceedings before the agency, board, commission, or officer which the court subsequently determines to be proper for it to consider to enable it to review or enforce the order in question the court may direct that such additional portion of the proceedings be filed as a supplement to the record. The agency, board, commission, or officer concerned may, at its option and without regard to the foregoing provisions of this subsection, and if so requested by the petitioner for review or respondent in enforcement shall, file in the court the entire record of the proceedings before it without abbreviation.

((c)) The agency, board, commission, or officer concerned may transmit to the court of appeals the original papers comprising the whole or any part of the record or any supplemental record, otherwise true copies of such papers certified by an authorized officer or deputy of the agency, board, commission, or officer concerned shall be transmitted. Any original papers thus transmitted to the court of appeals shall be returned to the agency, board, commission, or officer concerned upon the final determination of the review or enforcement proceeding. Pending such final determination any such papers may be returned by the court temporarily to the custody of the agency, board, commission, or officer concerned if needed for the transaction of the public business. Certified copies of any papers included in the record or any supplemental record may also be returned to the agency, board, commission, or officer concerned upon the final determination of review or enforcement proceedings.

((d)) The provisions of this section are not applicable to proceedings to review decisions of the Tax Court of the United States or to proceedings to review or enforce those orders of administrative agencies, boards, commissions, or officers which are by law reviewable or enforceable by the district courts.