PrimeRFP SCOUT · Federal Contract Recompete Brief

693JJ623C000025Research development and demonstration of — Thermadynamics Rail LLC

Thermadynamics Rail LLC holds $500K across 2 federal awards, concentrated at Department of Transportation (DOT). The prior award was single-bid — competitive dynamics may favor a challenge. Set-aside status: NONE. Recompete timing centers on the Sep 16, 2026 PoP end — agencies typically plan 12–18 months ahead.

693jj6 Federal Railroad Admin
Awarding office
Thermadynamics Rail LLC
Recipient
Sep 16, 2026
PoP end
$500K
Obligated
$500K
Potential
541715
NAICS
AS11
PSC
NONE
Set-aside
1 bidders on last award

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Contract facts

NONE
Contract number693JJ623C000025
Agency693jj6 Federal Railroad Admin
Awarding office693jj6 Federal Railroad Admin
Awarding agencyDepartment of Transportation (DOT)
Funding agencyDepartment of Transportation (DOT)
IncumbentThermadynamics Rail LLC
CAGE7LTY6
UEIXBPYZTLE7TR5
NAICS541715
PSCAS11
Place of performanceMANASSAS PARK VA
Pricing typeFirm Fixed Price
Extent competedNot Competed
Related solicitationFR23RDI20000000058
PoP startSep 8, 2023
PoP end (current)Sep 16, 2026
Obligated$500K
Current value$500K
Potential value$500K

RESEARCH, DEVELOPMENT AND DEMONSTRATION OF TECHNOLOGIES THAT CAN IMPROVE THE EFFICIENCY OF LOCOMOTIVES WHILE REDUCING EMISSIONS. DEMONSTRATION OF EMISSION REDUCTION TECHNOLOGIES SUCH AS LWHRS is a federal NONE award for 693jj6 Federal Railroad Admin held by Thermadynamics Rail LLC. Estimated value $500K ($500K obligated). Current period of performance ends Sep 16, 2026. Last award drew 1 bidder. Place of performance: MANASSAS PARK VA. Related solicitation FR23RDI20000000058.

RESEARCH, DEVELOPMENT AND DEMONSTRATION OF TECHNOLOGIES THAT CAN IMPROVE THE EFFICIENCY OF LOCOMOTIVES WHILE REDUCING EMISSIONS. DEMONSTRATION OF EMISSION REDUCTION TECHNOLOGIES SUCH AS LWHRS

Recompete timing

Public
Expiring in 9 days

Current PoP ends Sep 16, 2026 (9 days remaining). Agencies typically plan 12–18 months ahead — at 0.3 months out, that window is already open. The buying decision is likely already in motion.

Incumbent footprint

Public record

Thermadynamics Rail LLC$500K obligated across 2 awards (firm-wide, all agencies).

Sole agency: Department of Transportation (DOT)
Department of Transportation (DOT)$500K · 100% of firm total
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Frequently asked questions

What is contract 693JJ623C000025?

693JJ623C000025 (Research development and demonstration of) is a 693jj6 Federal Railroad Admin award with a potential value of $500K, currently held by Thermadynamics Rail LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded 693JJ623C000025?

693jj6 Federal Railroad Admin awarded 693JJ623C000025 to Thermadynamics Rail LLC (potential $500K).

Who is the incumbent on 693JJ623C000025?

Thermadynamics Rail LLC is the incumbent with $500K across 2 related awards in SCOUT’s public footprint. The current period of performance ends Sep 16, 2026.

When does Thermadynamics Rail LLC’s 693JJ623C000025 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 16, 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.
primerfp.com/intel/contract/693JJ623C000025