• Before You Begin
  • Complete Agency Form
  • Enter Payment Info
  • Review & Submit
  • Confirmation

About this form

The DFAS Limestone Public Vendor Payment Form 3801 / 3877 is used for Reimbursable Billings, Advance Payments, or for TWCF invoice payments where DFAS Limestone is the paying station. Please ensure specific Reimbursable billing (R number), Advance payment Standard Document Number (SDN), or TWCF invoice information is used when making the payment.

Accepted Payment Methods:

  • Bank account (ACH)
  • Amazon account
  • PayPal account
  • Debit or credit card

This is a secure service provided by United States Department of the Treasury. The information you will enter will remain private. Please review our privacy policy for more information.

Need Help?


Contact: DFAS-LI/JAA
Email: Click to email