14 C.F.R. § 121.925 Recordkeeping requirements.
Title 14 - Aeronautics and Space
Each certificate holder conducting an approved AQP must establish and maintain records in sufficient detail to demonstrate the certificate holder is in compliance with all the requirements of the AQP and this subpart.
Title 14: Aeronautics and Space
PART 121—OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL OPERATIONS
Subpart Y—Avanced Qualification Program
§ 121.925 Recordkeeping requirements.