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Coming February 2022: Implementation of the New SAM UEI to Replace DUNS Number in NSF Systems

General Information

  • Contract Opportunity Type: Special Notice (Original)
  • Original Published Date: Jan 26, 2022 02:13 pm EST
  • Original Response Date:
  • Inactive Policy: Manual
  • Original Inactive Date: Jan 26, 2023
  • Initiative:
    • None

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Description

Effective February 28, 2022, the National Science Foundation (NSF) will begin using the new System for Award Management (SAM) issued Unique Entity Identifier (UEI) in Research.gov and Automated Acquisition Management System (AAMS). This update is being made in accordance with the government-wide transition by April 4, 2022, away from the use of the Dun & Bradstreet issued Data Universal Numbering System (DUNS) number and toward the new SAM UEI as the primary means of entity identification for Federal awards. 

Contact Information

Contracting Office Address

  • US

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History

  • Jan 26, 2023 11:58 pm ESTSpecial Notice (Original)