12 C.F.R. § 253.4
(a) Derivative transactions.
(b) All other transactions. On the LIBOR replacement date, a LIBOR contract subject to the requirements of this part that is not a derivative transaction shall use the following benchmark replacements:
(1) For a LIBOR contract that is not a consumer loan, an FHFA-regulated-entity contract, or a FFELP ABS—
(2) For a LIBOR contract that is a consumer loan—
(i) During the one-year period beginning on the LIBOR replacement date:
(A) In place of overnight LIBOR, the benchmark replacement shall be SOFR plus an amount that transitions linearly for each business day during that period from:
(1) The difference between SOFR and overnight LIBOR determined as of the day immediately before the LIBOR replacement date; to
(2) The tenor spread adjustment identified in paragraph (c)(1) of this section; or
(B) In place of the one-, three-, six-, or 12-month tenors of LIBOR, the benchmark replacement shall be the corresponding one-, three-, six-, or 12-month CME Term SOFR plus an amount that transitions linearly for each business day during that period from:
(1) The difference between the relevant CME Term SOFR and the relevant LIBOR tenor determined as of the day immediately before the LIBOR replacement date; to
(2) The applicable tenor spread adjustment identified in paragraph (c) of this section.
(ii) On the date one year after the LIBOR replacement date and thereafter:
(3) For a LIBOR contract that is an FHFA-regulated-entity contract—
(i) For an FHFA-regulated-entity contract that is not a Federal Home Loan Bank advance—
(ii) For an FHFA-regulated-entity contract that is a Federal Home Loan Bank advance—
(4) For a LIBOR contract that is a FFELP ABS—
(c) Tenor spread adjustments. The following tenor spread adjustments shall be included as part of the Board-selected benchmark replacements as indicated in paragraphs (a) and (b) of this section: