PrimeRFP SCOUT · Federal Contract Recompete Brief

31310025F0103Radiological consequences DUE to a — Southwest Research Institute

Southwest Research Institute holds $686.5M across 421 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent 31310023D0004. Recompete timing centers on the Oct 30, 2026 PoP end — agencies typically plan 12–18 months ahead.

Nuclear Regulatory Commission
Awarding office
Southwest Research Institute
Recipient
Oct 30, 2026
PoP end
$221K
Obligated
$221K
Potential
541715
NAICS
AJ15
PSC

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Contract facts

Federal
Contract number31310025F0103
Also listed as313100-25-F-0103
Also listed as31310023D0004-31310025F0103
AgencyNuclear Regulatory Commission
Awarding officeNuclear Regulatory Commission
Awarding agencyNuclear Regulatory Commission (NRC)
Funding agencyNuclear Regulatory Commission (NRC)
IncumbentSouthwest Research Institute
CAGE26401
UEIPB11V1KH3KV4
NAICS541715
PSCAJ15
Parent IDIQ / IDV31310023D0004
Place of performanceSAN ANTONIO TX
Pricing typeCost Plus Fixed Fee
Extent competedNot Competed
Related solicitation31310025R0033
PoP startSep 22, 2025
PoP end (current)Oct 30, 2026
Obligated$221K
Current value$221K
Potential value$221K

RADIOLOGICAL CONSEQUENCES DUE TO A CHLORIDE-INDUCED STRESS CORROSION CRACKING DEFECT IN A DRY CASK STORAGE SYSTEM is a federal award for Nuclear Regulatory Commission held by Southwest Research Institute. Estimated value $221K ($221K obligated). Current period of performance ends Oct 30, 2026. Place of performance: SAN ANTONIO TX. Related solicitation 31310025R0033.

RADIOLOGICAL CONSEQUENCES DUE TO A CHLORIDE-INDUCED STRESS CORROSION CRACKING DEFECT IN A DRY CASK STORAGE SYSTEM

Recompete timing

Public
● Expiring in 29 days

Current PoP ends Oct 30, 2026 (29 days remaining). Agencies typically plan 12–18 months ahead — at 1.0 months out, that window is already open. The buying decision is likely already in motion.

Bonuses end Sept 30

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Incumbent footprint

Public record

Southwest Research Institute — $686.5M obligated across 421 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($686.5M) · all agencies
Department of Defense (DOD)$392.7M · 57%National Aeronautics and Space Administration (NASA)$247.5M · 36%Department of Energy (DOE)$26.4M · 4%
Nuclear Regulatory Commission (NRC)$12.2M · 2%
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Frequently asked questions

What is contract 31310025F0103?

31310025F0103 (Radiological consequences DUE to a) is a Nuclear Regulatory Commission award with a potential value of $221K, currently held by Southwest Research Institute. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is 313100-25-F-0103?

313100-25-F-0103 is the dashed form of PIID 31310025F0103 (Radiological consequences DUE to a), held by Southwest Research Institute. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded 31310025F0103?

Nuclear Regulatory Commission awarded 31310025F0103 to Southwest Research Institute (potential $221K).

Who is the incumbent on 31310025F0103?

Southwest Research Institute is the incumbent with $686.5M across 421 related awards in SCOUT’s public footprint. The current period of performance ends Oct 30, 2026.

When does Southwest Research Institute’s 31310025F0103 come up for recompete?

SCOUT tracks a period-of-performance end of Oct 30, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
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