PrimeRFP SCOUT · Federal Contract Recompete Brief

HDTRA120F0033THIS provides technical expertise engineering — Alion Science and Technology Corp

Alion Science and Technology Corp holds $3.3B across 358 federal awards, concentrated at General Services Administration (GSA). This PIID sits alongside 5 related awards under parent HDTRA114D0002. The prior award was single-bid — competitive dynamics may favor a challenge. PoP ended Jul 16, 2025 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Defense Threat Reduction Agency

Awarding office

Alion Science and Technology Corp

Recipient

Jul 16, 2025

PoP end

$4.1M

Obligated

$5.8M

Potential

541712

NAICS

AD93

PSC

1 bidders on last award

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Contract facts

Federal

Contract numberHDTRA120F0033

Also listed asHDTRA1-20-F-0033

Also listed asHDTRA114D0002-HDTRA120F0033

AgencyDefense Threat Reduction Agency

Awarding officeDefense Threat Reduction Agency

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentAlion Science and Technology Corp

CAGE3BM51

UEIG5H7HWC4L2R5

NAICS541712

No full NAICS 541712 intel page yet. Browse NAICS intelligence

PSCAD93

Parent IDIQ / IDVHDTRA114D0002

Place of performanceMCLEAN VA

Pricing typeCost Plus Fixed Fee

Extent competedFull And Open Competition

PoP startJul 17, 2020

PoP end (current)Jul 16, 2025

Obligated$4.1M

Current value$5.8M

Potential value$5.8M

THIS PROVIDES TECHNICAL EXPERTISE, ENGINEERING AND INTEGRATION NECESSARY TO DEVELOP TRAINING AIDS TO SUPPORT THE MISSION OF COMBATING THREATS OF WEAPONS OF MASS DESTRUCTION. is a federal award for Defense Threat Reduction Agency held by Alion Science and Technology Corp. Estimated value $5.8M ($4.1M obligated). Current period of performance ends Jul 16, 2025. Last award drew 1 bidder. Place of performance: MCLEAN VA.

THIS PROVIDES TECHNICAL EXPERTISE, ENGINEERING AND INTEGRATION NECESSARY TO DEVELOP TRAINING AIDS TO SUPPORT THE MISSION OF COMBATING THREATS OF WEAPONS OF MASS DESTRUCTION.

Recompete timing

Public

● Past PoP end (421 days ago)

Current PoP ended Jul 16, 2025 (421 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

Alion Science and Technology Corp — $3.3B obligated across 358 awards (firm-wide, all agencies) · lead buyer General Services Administration (GSA).

% of firm-wide obligated ($3.3B) · all agencies

General Services Administration (GSA)$2.5B · 76%Department of Defense (DOD)$779.3M · 24%Department of Education (ED)$10.6M · 0%Department of the Interior (DOI)$1.6M · 0%

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Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract HDTRA120F0033?

HDTRA120F0033 (THIS provides technical expertise engineering) is a Defense Threat Reduction Agency award with a potential value of $5.8M, currently held by Alion Science and Technology Corp. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is HDTRA1-20-F-0033?

HDTRA1-20-F-0033 is the dashed form of PIID HDTRA120F0033 (THIS provides technical expertise engineering), held by Alion Science and Technology Corp. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded HDTRA120F0033?

Defense Threat Reduction Agency awarded HDTRA120F0033 to Alion Science and Technology Corp (potential $5.8M).

Who is the incumbent on HDTRA120F0033?

Alion Science and Technology Corp is the incumbent with $3.3B across 358 related awards in SCOUT’s public footprint. The current period of performance ends Jul 16, 2025.

When does Alion Science and Technology Corp’s HDTRA120F0033 come up for recompete?

SCOUT tracks a period-of-performance end of Jul 16, 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 Aug 19, 2026 · refreshed monthlyLatest procurement action Nov 4, 2024