Home Law Claims Out with the DUNS, In with the UEI: GSA Announces Transition Deadline... ClaimsExpert OpinionLawNews Out with the DUNS, In with the UEI: GSA Announces Transition Deadline for April 2022 August 13, 2021 28 Share FacebookLinkedinTwitter Mark Gomez | Shutterstock You must be a Paid or Free Trial Member to Access this Content. Paid members, please login to view your news subscription(s). RELATED ARTICLESMORE FROM AUTHOR Law GSA’s eCommerce Platform: An Origin Story Expert Opinion Is It Time for Regulations on GSA’s Contractor Teaming Arrangements? Law OPM Has Got a New HR Marketplace