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$7,595,339,605

Department of Energy·Department of Energy

to MISSION SUPPORT & TEST SERVICES LLC

energyactiveONGOING · MOD OF 2017 CONTRACT
WORK BEGAN2017-08-01·LATEST ACTION2026-06-09·SOURCEUSASPENDING·SOURCE IDCONT_AWD_DENA0003624_8900_-NONE-_-NONE-
Award description

IGF::CL,CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY NATIONAL NUCLEAR SECURITY ADMINISTRATION'S NEVADA NATIONAL SECURITY SITE.

Verbatim from USAspending.gov. Capitalization, abbreviations, and codes are unchanged.

The Buildout's read

What the model surfaced from this award

Confidence: high
In plain English

Latest obligation on the 2017 Nevada National Security Site management contract supporting DOE/NNSA nuclear weapons stewardship operations.

Sub-sectors
nuclear-weapons-stockpilem&o-contractnevada-national-security-site
Why this matters

NNSA's primary nuclear weapons complex facility requires continuous M&O funding to maintain U.S. deterrent credibility and stockpile safety.

Supply-chain signal

Sustains demand for specialized nuclear testing, diagnostics, and weapons-effects simulation contractors across Nevada and national lab supply chains.

U.S.–China competition angle

Maintains U.S. nuclear weapons modernization and testing capability amid strategic competition with China over nuclear deterrent credibility.

Generated by award_classification v2.1.0 via claude-haiku-4-5-20251001 on 2026-05-17. Cost: $0.003020.

Period of performance
Start
2017-08-01
End
2027-11-30
Status
activein 518 days
Sources

The Buildout does not edit federal records. Any inaccuracy reflects the upstream source; it will update here when corrected there.

$7.6B Department of Energy — The Buildout — The Buildout