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

About this form

The DFAS Limestone TWCF Vendor Payment Form 3801 is used to pay for Transportation Working Capital Fund invoices (SF 1080). You must have the TWCF Bill Number to use this form to make your payment. You can pay more than one bill. If you are making a partial payment on a bill, you must email a copy of your bill to dfas.limestone-me.jam.mbx.twcf-amc@MAIL.MIL.

Accepted Payment Methods:

  • Bank account (ACH)
  • PayPal account
  • Venmo 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.

Contact:
DFAS-Limestone/JAMJAA