48 CFR § 19.502-6 - 19.502-6 Setting aside a class of acquisitions for small business.

---
identifier: "/us/cfr/t48/s19.502-6"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "48 CFR § 19.502-6 - 19.502-6   Setting aside a class of acquisitions for small business."
title_number: 48
title_name: "Federal Acquisition Regulations System"
section_number: "19.502-6"
section_name: "19.502-6   Setting aside a class of acquisitions for small business."
chapter_number: 1
chapter_name: "FEDERAL ACQUISITION REGULATION"
subchapter_number: "D"
subchapter_name: "SOCIOECONOMIC PROGRAMS"
part_number: "19"
part_name: "SMALL BUSINESS PROGRAMS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
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 42240, Sept. 19, 1983, unless otherwise noted."
cfr_part: "19"
---


# 19.502-6 19.502-6   Setting aside a class of acquisitions for small business.

(a) A class of acquisitions of selected products or services, or a portion of the acquisitions, may be set aside for exclusive participation by small business concerns if individual acquisitions in the class will meet the criteria in 19.502-1, 19.502-2, or 19.502-3(a). The determination to make a class small business set-aside shall not depend on the existence of a current acquisition if future acquisitions can be clearly foreseen.

(b) The determination to set aside a class of acquisitions for small business may be either unilateral or joint.

(c) Each class small business set-aside determination shall be in writing and must—

(1) Specifically identify the product(s) and service(s) it covers;

(2) Provide that the set aside does not apply to any acquisition automatically under 19.502-2(a).

(3) Provide that the set-aside applies only to the (named) contracting office(s) making the determination; and

(4) Provide that the set-aside does not apply to any individual acquisition if the requirement is not severable into two or more economic production runs or reasonable lots, in the case of a partial class set-aside.

(d) The contracting officer shall review each individual acquisition arising under a class small business set-aside to identify any changes in the magnitude of requirements, specifications, delivery requirements, or competitive market conditions that have occurred since the initial approval of the class small business set-aside. If there are any changes of such a material nature as to result in probable payment of more than a fair market price by the Government or in a change in the capability of small business concerns to satisfy the requirements, the contracting officer may withdraw or modify (see 19.502-9(a)) the unilateral or joint set-aside by giving written notice to the SBA PCR (or, if a PCR is not assigned, see 19.402(a)) stating the reasons.

[48 FR 42240, Sept. 19, 1989, as amended at 53 FR 43390, Oct. 26, 1988; 60 FR 34757, July 3, 1995; 63 FR 70270, Dec. 18, 1998; 71 FR 36926, June 28, 2006. Redesignated and amended at 85 FR 11762, Feb. 27, 2020]