Which PV form should be utilized to replenish the imprest fund?

The correct choice for replenishing the imprest fund is the OF 1129. This form is specifically designated for the purpose of requesting the reimbursement of funds that were disbursed from the imprest fund, which is a small amount of cash on hand for minor expenses.

Using the OF 1129 allows the appropriate accounting and documentation to be maintained, ensuring that all transactions are recorded accurately for financial management and control purposes. This form captures the necessary details about the expenses incurred and streamlines the process for replenishing funds, providing a clear audit trail.

The other forms mentioned are used for different purposes. For example, the SF 5515 is used for requesting a refund of overpayments, while the DD 1351 is typically associated with travel vouchers and reimbursements. The SF 1449 is a solicitation/contract form used in procurement processes, not for the replenishment of funds. Therefore, when dealing specifically with imprest fund replenishment, the OF 1129 is the appropriate and effective choice.