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PrimeRFP SCOUT · Federal Contract Recompete Brief

N0017820FD523Dangerous waters software maintenance — Sonalysts, Inc

Sonalysts, Inc holds $176.8M across 85 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards in the incumbent pipeline.

Nswc Dahlgren
Awarding office
Sonalysts, Inc
Recipient
—
Estimated value
D302
PSC

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Contract facts

Federal
Contract numberN0017820FD523
AgencyNswc Dahlgren
Awarding officeNswc Dahlgren
Awarding agencyDepartment of Defense (DOD)
Funding agencyDepartment of Defense (DOD)
IncumbentSonalysts, Inc
UEIWYFZJPX5J537
PSCD302
Related solicitationN0017819R4500

Dangerous Waters Software Maintenance is a federal award for Nswc Dahlgren held by Sonalysts, Inc. Estimated value —. Related solicitation N0017819R4500.

Dangerous waters software maintenance. Latest action is a modification.

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Incumbent footprint

Public record

Sonalysts, Inc — $176.8M obligated across 85 awards (firm-wide, all agencies) · lead buyer Department of Defense (DOD).

% of firm-wide obligated ($176.8M) · all agencies
Department of Defense (DOD)$176.6M · 100%Department of the Interior (DOI)$275K · 0%
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Related awards

Same incumbent
N0017826FD500
DANGEROUS WATERS SERVICES LABOR
$1.6M
Oct 30, 2026
N6833526C0095
RESEARCH AND DEVELOPMENT
$140K
Nov 2, 2026
N0017826FD516
REQUIREMENT TO PROVIDE SUSTAINMENT SUPPORT OF THE NON-COMMERCIAL VERSION (NCV) DWSE-II TRA…
$115K
Dec 31, 2026
FA880619C0002
SPACE BASED INFRARED SYSTEM VENDOR PLUG IN
$199.8M
Jan 24, 2027
N0017819F3003
HUMAN SYSTEMS INTEGRATION (HSI) FOR V DEPARTMENT
$47.9M
Jan 30, 2027

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Frequently asked questions

What is contract N0017820FD523?

N0017820FD523 (Dangerous waters software maintenance) is a Nswc Dahlgren award with an estimated value of —, currently held by Sonalysts, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded N0017820FD523?

Nswc Dahlgren awarded N0017820FD523 to Sonalysts, Inc.

Who is the incumbent on N0017820FD523?

Sonalysts, Inc is the incumbent with $176.8M across 85 related awards in SCOUT’s public footprint.

When does Sonalysts, Inc’s N0017820FD523 come up for recompete?

SCOUT tracks a period-of-performance end of an unstated date. 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 monthly
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
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