41 CFR § 105-60.702
Requirements to preserve FOIA records
June 9, 2020
GSA shall preserve all correspondence pertaining to the requests that it receives under this subpart, as well as copies of all requested records, until disposition or destruction is authorized pursuant to title 44 of the United States Code or the General Records Schedule 4.2 of the NARA. GSA shall not dispose of or destroy records while they are the subject of a pending request, appeal, or lawsuit under FOIA.