Terms & Conditions
Use information below as a guideline to doing business
An “Appendix SFA-1” contains FAR and DFAR Clauses that are incorporated by reference into a particular subcontract.
“Exhibit A General Conditions” are the general terms and conditions applicable to a particular subcontract.
Note: The contents of the SFA-1 and Exhibit A (below) are not the only terms and conditions that will be in a NAS subcontract but represent the terms that generally do not change in a particular type of procurement. The terms listed here are presented for information purposes only. The terms attached to and/or referenced in a subcontract are the only terms applicable to that subcontract.
| Form Title | Description | Revision | Revision Date |
| SFA-1 | Incorporated Gov Clauses (Subcontract) | Rev. 9 | 07/21/2022 |
| FOA-1 | Incorporated Gov Clauses (Purchase Order) | Rev. 3 | 01/27/2021 |
| Exhibit A – General Conditions | General Conditions (Subcontract) | Rev. 3 | 05/19/2022 |
| Exhibit F – Site Conditions | AEDC Site Operation Conditions (Subcontract) | Rev. 1 | 01/25/2021 |
| COTS PO less than $500K | COTS less than $500K (Purchase Order) | Rev. 11 | 01/30/2023 |
| Part 4 – Comm PO General Conditions | Commercial Item General Conditions (Purchase Order) | Rev. 3 | 02/19/2021 |
| Site Supplement | Site Supplement (Purchase Order) | Rev. 2 | 05/19/2022 |
| Safety Critical Work Requirements | TOS Subcontractor Safety PP | Rev. 0 | 11/10/2022 |