PrimeRFP SCOUT · Federal Contract Recompete Brief

HDTRA123F0001R&d services for nuclear WATER SHOCK modeling — Leidos, Inc

Leidos, Inc holds $7.8B across 10,908 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent HDTRA114D0008. Competition previously drew 2 offers. PoP ended Nov 30, 2025 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Defense Threat Reduction Agency

Awarding office

Leidos, Inc

Recipient

Nov 30, 2025

PoP end

$5.4M

Obligated

$6.7M

Potential

541712

NAICS

AC33

PSC

2 bidders on last award

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Contract facts

Federal

Contract numberHDTRA123F0001

Also listed asHDTRA1-23-F-0001

Also listed asHDTRA114D0008-HDTRA123F0001

AgencyDefense Threat Reduction Agency

Awarding officeDefense Threat Reduction Agency

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentLeidos, Inc

CAGE5UTE1

UEIUE9QJD4KK1L6

NAICS541712

No full NAICS 541712 intel page yet. Browse NAICS intelligence

PSCAC33

Parent IDIQ / IDVHDTRA114D0008

Place of performanceRESTON VA

Pricing typeCost Plus Fixed Fee

Extent competedFull And Open Competition

Related solicitationHDTRA112R0016

PoP startDec 1, 2022

PoP end (current)Nov 30, 2025

Obligated$5.4M

Current value$5.5M

Potential value$6.7M

R&D SERVICES FOR NUCLEAR WATER SHOCK MODELING is a federal award for Defense Threat Reduction Agency held by Leidos, Inc. Estimated value $6.7M ($5.4M obligated). Current period of performance ends Nov 30, 2025. Last award drew 2 bidders. Place of performance: RESTON VA. Related solicitation HDTRA112R0016.

R&D SERVICES FOR NUCLEAR WATER SHOCK MODELING

Recompete timing

Public

● Past PoP end (273 days ago)

Current PoP ended Nov 30, 2025 (273 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

Leidos, Inc — $7.8B obligated across 10,908 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($7.8B) · all agencies · Top 4 shown (98%); remaining ~2% is other agencies.

Department of Defense (DOD)$6.4B · 82%Department of Homeland Security (DHS)$577.1M · 7%Department of Transportation (DOT)$489.6M · 6%Department of Health and Human Services (HHS)$211.1M · 3%

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Frequently asked questions

What is contract HDTRA123F0001?

HDTRA123F0001 (R&d services for nuclear WATER SHOCK modeling) is a Defense Threat Reduction Agency award with a potential value of $6.7M, currently held by Leidos, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is HDTRA1-23-F-0001?

HDTRA1-23-F-0001 is the dashed form of PIID HDTRA123F0001 (R&d services for nuclear WATER SHOCK modeling), held by Leidos, Inc. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded HDTRA123F0001?

Defense Threat Reduction Agency awarded HDTRA123F0001 to Leidos, Inc (potential $6.7M).

Who is the incumbent on HDTRA123F0001?

Leidos, Inc is the incumbent with $7.8B across 10908 related awards in SCOUT’s public footprint. The current period of performance ends Nov 30, 2025.

When does Leidos, Inc’s HDTRA123F0001 come up for recompete?

SCOUT tracks a period-of-performance end of Nov 30, 2025. 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 Jul 1, 2026 · refreshed monthlyLatest procurement action Apr 20, 2026