# Amendment 1 – Revision of Quantities and Extension of Solicitation Due Date – DUNE AB EC Kemet *No Substitutes*

Canonical: https://abierto.us/opportunities/ah478133

- Solicitation number: AH478133
- Notice type: Solicitation
- Status: Closed. Deadline was June 2, 2026 at 5:00 PM EDT
- Department: Department of Energy
- Contracting office: Brookhaven Natl Lab -Doe Contractor (899033)
- NAICS: 334419 Other Electronic Component Manufacturing
- Product or service code: M1HA Operation Of Government-Owned Contractor-Operated (Goco) R&D Facilities
- Place of performance: Upton, New York
- County: Suffolk County (FIPS 36103). https://abierto.us/counties/suffolk-county-ny-36103
- First posted: May 11, 2026
- Last posted: May 26, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/fa77ee0e9ab145fc98af31f0803574a4/view

## Description

Hello, Brookhaven Science Associates, LLC (BSA), operator of Brookhaven National Laboratory (BNL) under Contract No. DE-SC0012704 with the U.S. Department of Energy (DOE), hereby issues Amendment No. 1 to Solicitation No. AH478133 for DUNE AB EC Kemet *No Substitutes*. This amendment includes:

Revision of quantities for Draft Purchase Order (Enclosure A) Revision to AMS-043 (Enclosure B) Extension of the solicitation due date Offerors are advised to review all amendment attachments in their entirety. This amendment modifies the original solicitation issued on 05/11/2026. Upon an award the attached Terms and Conditions will apply. Thank you,

## Publications

- May 11, 2026: Solicitation, due May 26, 2026 at 5:00 PM EDT. Notice a9faab0851d64e95b40a5cb3ce879d91. https://sam.gov/workspace/contract/opp/a9faab0851d64e95b40a5cb3ce879d91/view
- May 26, 2026: Solicitation, due June 2, 2026 at 5:00 PM EDT. Notice fa77ee0e9ab145fc98af31f0803574a4. https://sam.gov/workspace/contract/opp/fa77ee0e9ab145fc98af31f0803574a4/view

## Points of contact

- Aaron Hagler, ahagler@bnl.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/ah478133.