TDMT Information
TDMT provides a modern, digital platform that transforms DLA’s data management process from a transactional exchange of physical data records to the management of digital data flows. It offers the capability to manage all types of technical data using collaborative technologies, reducing manual processes and creating efficiencies between DLA, suppliers, and military services. The system deployment will involve three phases.
On June 22, 2026, phase one was implemented. DLA transitioned from cFolders to TDMT for management of DLA’s procurement technical data.
Accessing TDMT
Commercial vendors and non-government entities requiring access to technical data must register in DLA’s Account Management and Provisioning System (AMPS).
Assistance and Contact Information
Account or Login Problems
If you are having trouble accessing your TDMT account, please follow these steps:
- First, check your email address. Before contacting support, confirm that the email address you are using is unique (not a shared inbox) and is the same one registered for your DIBBS, AMPS/Okta, and TDMT accounts.
- Second, contact the help desk. If your email address is correct and you still cannot log in, please contact the DISA Global Service Desk at 844-347-2457 (Press 5, then say "D-L-A").
Issues with Technical Data Packages (TDP)
If you find a problem with a technical data package—such as missing information, unreadable documents, or needing additional access (license agreement) etc. — contact the TDMT Tech Data Help Desk. Your correct contact is determined by which supply chain issued the Solicitation or Purchase Order.
Please email the appropriate help desk below:
TDMT supported browsers:
1. Google Chrome: Version 135 or higher (minimum requirement).
2. Microsoft Edge: Fully supported (Chromium-based versions).
3. Mozilla Firefox: Requires Extended Support Release (ESR) versions, primarily Firefox 115 ESR or 128 ESR.
Related Links
Frequently Asked Questions
Your email must match in AMPS, DIBBS, and OKTA to access the TDMT system.
In TDMT, click the question mark to review the technical documents, TDPs and ACQ Docs. This will show how to view the drawings.
In TDMT, click the acquisition document tile then use an * and no spaces or dashes in the solicitation number field then click search.
Please send this ticket to the TDMT CTR queue to escalate this matter.
Only if you, as a vendor, have been awarded the ACQ doc will you then be able to download the entire TDP. If you have been awarded, click the 3 ellipsis on the bar and select download TDP. You can however, view the ACQ doc even if it has not been awarded.