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DefDex

Federal award

RSI NUCLEAR, LLC

89233119FNA400205

Contract

Obligated and Ceiling

Obligated (net)
$3,627,094.53
Ceiling (potential value, not spending)
$3,627,094.53
Current value
$3,627,094.53
Gross positive obligations
$3,640,207.18

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient
RSI NUCLEAR, LLC · NB31NPVJHRZ5
Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
SIGMA SCIENCE, INC · CJGWGY1VRGE5
Awarding agency
Department of Energy · sub-agency 8900 · office 892331
Funding agency
Department of Energy · sub-agency 8900
Product or service (PSC)
R699 · SUPPORT- ADMINISTRATIVE: OTHER
Industry (NAICS)
541330 · ENGINEERING SERVICES
PIID
89233119FNA400205
Parent vehicle (IDV PIID)
47QRAA18D005Q
Award type code
C
Actions
24 · Jul 31, 2019 to Feb 19, 2026
Why it is listed
gross positive obligations of $100k or more (contracts)

Open this award on USAspending →

Action History24

Award actions
DateFYModAction typeObligationCompany in company totals
Feb 19, 2026FY2026P00023C−$4,454.18
—
Nov 28, 2023FY2024P00022M$0.00
—
Nov 22, 2023FY2024P00021C$4,454.18
—
Sep 29, 2023FY2023P00020C−$8,658.47
—
Jan 13, 2023FY2023P00019M$0.00
—
Sep 7, 2022FY2022P00018C$0.00
—
Aug 4, 2022FY2022P00017G$200,000.00
—
Sep 20, 2021FY2021P00016M$0.00
—
Sep 18, 2021FY2021P00014C$1,041,134.00
—
Sep 18, 2021FY2021P00015M$0.00
—
Aug 6, 2021FY2021P00013M$0.00
—
Jul 28, 2021FY2021P00012G$249,000.00
—
Feb 11, 2021FY2021P00011M$0.00
—
Nov 30, 2020FY2021P00010M$0.00
—
Sep 30, 2020FY2020P00009B$757,836.00
—
Aug 5, 2020FY2020P00008G$265,000.00
—
Jun 25, 2020FY2020P00007C$275,000.00
—
Apr 21, 2020FY2020P00006C$230,000.00
—
Feb 3, 2020FY2020P00005C$125,000.00
—
Nov 6, 2019FY2020P00004B$0.00
—
Sep 25, 2019FY2019P00003M$0.00
—
Sep 23, 2019FY2019P00002M$0.00
—
Aug 6, 2019FY2019P00001C$463,921.00
—
Jul 31, 2019FY20190—$28,862.00
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.