FAR and DFARS › DFARS Part 217: Special Contracting Methods › Subpart 217.71
DFARS 217.7103-2 Period of agreement.
The codified text (eCFR, as of 2026-10-02). Under the Revolutionary FAR Overhaul ↗, agencies follow class deviations with new text for many parts while the formal rules go through the Federal Register: check the solicitation and your contract's clauses, which rule.
In plain English
This section explains how long a DFARS master agreement lasts and how it can be ended. Either the contractor or the contracting officer can cancel it with 30 days written notice, but cancellation does not cancel existing job orders. This matters because a contractor must keep performing work already ordered even after the master agreement is canceled.
Applies to: Contractors and contracting officers under DFARS master agreements
What it requires
- Continue to perform all work covered by any job order issued before the effective date of cancellation of the master agreement.
Key terms: master agreement · contractor · contracting officer · job order · cancellation
Written by AI from this section's text. A guide, not legal advice: the text below rules.
The text
(a) Master agreements remain in effect until canceled by either the contractor or the contracting officer.
(b) Master agreements can be canceled by either the contractor or the contracting officer by giving 30 days written notice to the other.
(c) Cancellation of a master agreement does not affect the rights and liabilities under any job order existing at the time of cancellation. The contractor must continue to perform all work covered by any job order issued before the effective date of cancellation of the master agreement.
← 217.7103-1 Content and format of master agreements. · 217.7103-3 Solicitations for job orders. →
Rule changes for DFARS Part 217
- Defense Federal Acquisition Regulation Supplement: Mitigating Risks Related to Foreign Ownership, Control, or Influence (DFARS Case 2021-D011) ↗ · proposed 2026-05-07 · comments due 2026-07-06
- Defense Federal Acquisition Regulation Supplement: Assessing Contractor Implementation of Cybersecurity Requirements (DFARS Case 2019-D041) ↗ · final rule 2025-09-10 · effective 2025-11-10
- Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of Acquisition-Related Thresholds (DFARS Case 2024-D002) ↗ · final rule 2025-08-25 · effective 2025-10-01
- Defense Federal Acquisition Regulation Supplement: Inflation Adjustment of Acquisition-Related Thresholds (DFARS Case 2024-D002) ↗ · proposed 2025-01-17 · comments due 2025-03-18
- Defense Federal Acquisition Regulation Supplement; Technical Amendments ↗ · final rule 2025-01-17 · effective 2025-01-17
- Defense Federal Acquisition Regulation Supplement: Disclosure of Information Regarding Foreign Obligations (DFARS Case 2018-D064) ↗ · proposed 2024-11-15 · comments due 2025-01-14
- Defense Federal Acquisition Regulation Supplement: Data Universal Numbering System to Unique Entity Identifier Transition (DFARS Case 2022-D023) ↗ · final rule 2024-09-26 · effective 2024-10-01
- Defense Federal Acquisition Regulation Supplement: Assessing Contractor Implementation of Cybersecurity Requirements (DFARS Case 2019-D041) ↗ · proposed 2024-08-15 · comments due 2024-10-15
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Plain words for the terms: glossary.