48 CFR § 3.503-2 - 3.503-2 Contract clause.

---
identifier: "/us/cfr/t48/s3.503-2"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "48 CFR § 3.503-2 - 3.503-2   Contract clause."
title_number: 48
title_name: "Federal Acquisition Regulations System"
section_number: "3.503-2"
section_name: "3.503-2   Contract clause."
chapter_number: 1
chapter_name: "FEDERAL ACQUISITION REGULATION"
subchapter_number: "A"
subchapter_name: "GENERAL"
part_number: "3"
part_name: "IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF INTEREST"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "41 U.S.C. 1121(b); 40 U.S.C. 121(c); 10 U.S.C. chapter 4 and 10 U.S.C. chapter 137 legacy provisions (see 10 U.S.C. 3016); and 51 U.S.C. 20113."
regulatory_source: "48 FR 42108, Sept. 19, 1983, unless otherwise noted."
cfr_part: "3"
---


# 3.503-2 3.503-2   Contract clause.

The contracting officer shall insert the clause at 52.203-6, Restrictions on Subcontractor Sales to the Government, in solicitations and contracts exceeding the simplified acquisition threshold. For the acquisition of commercial products or commercial services, the contracting officer shall use the clause with its Alternate I.

[74 FR 11832, Mar. 19, 2009, as amended at 86 FR 61020, Nov. 4, 2021]