48 CFR § 1852.219-83 - 1852.219-83 Limitation of the principal investigator—SBIR program.
---
identifier: "/us/cfr/t48/s1852.219-83"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "48 CFR § 1852.219-83 - 1852.219-83 Limitation of the principal investigator—SBIR program."
title_number: 48
title_name: "Federal Acquisition Regulations System"
section_number: "1852.219-83"
section_name: "1852.219-83 Limitation of the principal investigator—SBIR program."
chapter_number: 18
chapter_name: "NATIONAL AERONAUTICS AND SPACE ADMINISTRATION"
subchapter_number: "H"
subchapter_name: "CLAUSES AND FORMS"
part_number: "1852"
part_name: "SOLICITATION PROVISIONS AND CONTRACT CLAUSES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "51 U.S.C. 20113(a) and 48 CFR chapter 1."
regulatory_source: "54 FR 28340, July 5, 1989, unless otherwise noted."
cfr_part: "1852"
---
# 1852.219-83 1852.219-83 Limitation of the principal investigator—SBIR program.
As prescribed in 1819.7302(d), insert the following clause:
****Limitation of the Principal Investigator—SBIR Program (OCT 2006)
The primary employment of the principal investigator (PI) shall be with the small business concern (SBC)/Contractor during the conduct of this contract. Primary employment means that more than one-half of the principal investigator's time is spent in the employ of the SBC/Contractor. This precludes full-time employment with another organization. Deviations from these requirements must be approved in advance and in writing by the Contracting Officer and are not subject to a change in the firm-fixed price of the contract. The PI for this contract is (*insert name*).
****(End of clause)
[71 FR 61688, Oct. 19, 2006]