5 C.F.R. § 880.205 Determinations of death.
Title 5 - Administrative Personnel
OPM does not make findings of presumed death. A claimant for CSRS, FERS, or FEGLI death benefits (other than payments under §880.302) or an individual seeking an adjustment of accounts under §880.207 must submit a death certificate or other legal certification of death issued by an authorized institution.
Title 5: Administrative Personnel
PART 880—RETIREMENT AND INSURANCE BENEFITS DURING PERIODS OF UNEXPLAINED ABSENCE
Subpart B—Procedures
§ 880.205 Determinations of death.
