U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
This subpart identifies, in numerical sequence, agency forms that are specified by the TAR for use in acquisitions. See table 1 to 1253.300-70. Forms are also accessible in Adobe PDF and Microsoft Word files on the DOT Office of Senior Procurement Executive website at https://www.transportation.gov/assistant-secretary-administration/procurement/tar-part-1253-forms.
Table 1 to 1253.300-70—Forms Used in DOT Acquisitions
| Form name | Form No. |
|---|---|
| Contractor's Release Form | 4220.4 |
| Contractor's Assignment of Refunds, Rebates, Credits, and other Amounts. | 4220.45 |
| Cumulative Claim and Reconciliation Statement | 4220.46 |
