31 C.F.R. § 315.51 Requests for reissue.
Title 31 - Money and Finance: Treasury
A request for reissue of bonds in coownership form during the lifetime of the coowners must be signed by both coowners, except that a request solely to eliminate the name of one coowner may be signed by that coowner only. A bond registered in beneficiary form may be reissued upon the request of the owner, supported by the certified consent of the beneficiary or by proof of his or her death. Public Debt forms are available for requesting reissue.
Title 31: Money and Finance: Treasury
PART 315—REGULATIONS GOVERNING U.S. SAVINGS BONDS, SERIES A, B, C, D, E, F, G, H, J, AND K, AND U.S. SAVINGS NOTES
Subpart I—Reissue and Denominational Exchange
§ 315.51 Requests for reissue.

