CFR › Title 29 › Part 4007 › §4007.529 CFR §4007.5Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkThe PBGC applies the rules in subpart C of part 4000 of this chapter to determine the date that a submission under this part was filed with the PBGC.