14 C.F.R. § 302.724
Petitions for reconsideration
Except in the case of a Department determination to disapprove a contract, no petitions for reconsideration of any Department determination pursuant to this subpart shall be entertained.
Except in the case of a Department determination to disapprove a contract, no petitions for reconsideration of any Department determination pursuant to this subpart shall be entertained.