FAR and DFARS › DFARS Part 252: Solicitation Provisions and Contract Clauses › Subpart 252.2
DFARS 252.227-7024 Notice and approval of restricted designs.
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 clause requires the Contractor to use readily available structures, products, materials, and methods to the extent practicable during contract performance. It also prohibits the Contractor from producing a design or specification that requires sole-source items unless the Contracting Officer approves, and requires prompt reporting of any such design or specification with the reason for the restriction.
Applies to: Contractors performing construction work under contracts that include this clause
What it requires
- To the extent practicable, make maximum use of structures, machines, products, materials, construction methods, and equipment that are readily available through Government or competitive commercial channels, or through standard or proven production techniques, methods, and processes.
- Unless approved by the Contracting Officer, do not produce a design or specification that requires the use of structures, products, materials, construction equipment, or processes known by the Contractor to be available only from a sole source.
- Promptly report any such design or specification to the Contracting Officer and give the reason why it is considered necessary to restrict the design or specification.
Key terms: Contracting Officer · sole source · design or specification · readily available
Written by AI from this section's text. A guide, not legal advice: the text below rules.
The text
As prescribed at 227.7107-3, use the following clause:
Notice and Approval of Restricted Designs (APR 1984)
In the performance of this contract, the Contractor shall, to the extent practicable, make maximum use of structures, machines, products, materials, construction methods, and equipment that are readily available through Government or competitive commercial channels, or through standard or proven production techniques, methods, and processes. Unless approved by the Contracting Officer, the Contractor shall not produce a design or specification that requires in this construction work the use of structures, products, materials, construction equipment, or processes that are known by the Contractor to be available only from a sole source. The Contractor shall promptly report any such design or specification to the Contracting Officer and give the reason why it is considered necessary to so restrict the design or specification.
(End of clause)
Sections it refers to
- 227.7107-3 Approval of restricted designs.
Sections that refer to it
- 227.7107-3 Approval of restricted designs.
← 252.227-7023 Drawings and other data to become property of Government. · 252.227-7025 Limitations on the Use or Disclosure of Government-Furnished Information Marked with Restrictive Legends. →
Rule changes for DFARS Part 252
- Defense Federal Acquisition Regulation Supplement: Modifications to Printed Circuit Board Acquisition Restrictions (DFARS Case 2022-D011) ↗ · proposed 2026-07-02 · comments due 2026-08-31
- Defense Federal Acquisition Regulation Supplement: Certification Requirement for Military Recruitment Advertising (DFARS Case 2024-D022) ↗ · proposed 2026-06-25 · comments due 2026-08-24
- Defense Federal Acquisition Regulation Supplement: Small Purchase Exception for the Acquisition of U.S. Flags (DFARS Case 2024-D013) ↗ · proposed 2026-06-25 · comments due 2026-08-24
- 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: Limitation on Certain Institutes of Higher Education (DFARS Case 2024-D023); Correction ↗ · final rule 2025-08-28 · effective 2025-08-28
- Defense Federal Acquisition Regulation Supplement: Disclosure of DoD Funding in Technical Publications (DFARS Case 2024-D003) ↗ · proposed 2025-08-25 · comments due 2025-10-24
- Defense Federal Acquisition Regulation Supplement: Limitation on Certain Institutes of Higher Education (DFARS Case 2024-D023) ↗ · final rule 2025-08-25 · effective 2025-08-25
Source: eCFR, 48 CFR chapters 1 and 2 (GPO GovInfo bulk data) ↗. Plain words for the terms: glossary.