When the clause at FAR 52.232-34, Payment by Electronic Funds Transfer (EFT)-Other than System for Award Management, is required, the contracting officer may insert in paragraph (b)(1) of the clause a particular time after award, such as a fixed number of days, or an event such as the submission of the first request for payment, to establish the point at which contractors' EFT information shall be provided.
48 C.F.R. §2832.1110