When a contractor submits an invoice in WAWF and later decides the submission is incorrect and needs to have it rejected, the request can be submitted to a specifically established email box. View the pages below to find out where to submit reject requests.
MOCAS
Payment Office DoDAAC: HQ0337, HQ0338, HQ0339
Use AskDFAS (icon at the top of the page), choose Columbus Care Center for all inquiries.
Customer Care: 1-800-756-4571, Option 1
Air Force
Payment Office DoDAAC: F67100, F03000, F78900, F87700
Use AskDFAS (icon at top of the page), choose Columbus Customer Care for all inquiries.
Customer Care: 1-800-756-4571, Option 4
DAI
Payment Office DoDAAC: HQ0600, HQ0622, HQ0623, HQ0748, HQ0750, HQ0751
Use AskDFAS (icon at top of the page), choose Columbus Customer Care for all inquiries.
Customer Care: 1-800-756-4571, Option 2
Defense Agency
Payment Office DoDAAC: HQ0131, HQ0252, HQ0492, HQ0690, SL4690, SL4701
Use AskDFAS (icon at top of the page), choose Columbus Customer Care for all inquiries.
Customer Care: 1-800-756-4571, Option 2
Marine Corps
Payment Office DoDAAC: M67443, M00318
Use AskDFAS (icon at top of the page), choose Columbus Customer Care for all inquiries.
Customer Care: 1-800-756-4571, Option 5
Navy
Payment Office DoDAAC's starting with N
Rome
Payment Office DoDAAC: HQ0302, HQ0345, HQ0300, HQ0250
Army Acquisition
Payment Office DoDAAC: HQ0303, HQ0304
Use AskDFAS (icon at top of the page), choose Columbus Customer Care for all inquiries.
Customer Care: 1-800-756-4571, Option 3