PrimeRFP SCOUT · Federal Contract Recompete Brief

N6660424FC426 — ENGINEERING SERVICES FOR THE NEXT GENERATION ATTACK SUBMARINE, THE FULL SPECTRUM UNDERSEA WARFARE INNOVATIVE NAVAL PROTOTYPE, AND THE COMPACT RAPID ATTACK WEAPON.

ENGINEERING SERVICES FOR THE NEXT GENERATION ATTACK SUBMARINE, THE FULL SPECTRUM UNDERSEA WARFARE INNOVATIVE NAVAL PROTOTYPE, AND THE COMPACT RAPID ATTACK WEAPON. is a federal award for Department of Defense (DOD) held by SONALYSTS INC. Estimated value $21.6M ($14.4M obligated). Current period of performance ends Sep 2, 2026 (potential Sep 2, 2027). Last award drew 1 bidder. Place of performance: NEWPORT RI. Related solicitation N6660423R0285.

$21.6M
Estimated Value
$14.4M
Obligated
Sep 2, 2026
PoP End / Expires
1
Bidders (last award)
SONALYSTS INC
Incumbent

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Analysis

Public

SONALYSTS INC holds $176.8M across 85 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent N6660424DC419. The prior award was single-bid — competitive dynamics may favor a challenge. Recompete timing centers on the Sep 2, 2026 PoP end — agencies typically plan 12–18 months ahead.

Contract facts

Federal
Contract numberN6660424FC426
AgencyDepartment of Defense (DOD)
IncumbentSONALYSTS INC
CAGE1L297
UEIWYFZJPX5J537
NAICS332994

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PSCAC13
Parent IDIQ / IDVN6660424DC419
Place of performanceNEWPORT RI
Pricing typeCost Plus Fixed Fee
Extent competedFull And Open Competition
Related solicitationN6660423R0285
PoP startSep 3, 2024
PoP end (current)Sep 2, 2026
PoP end (w/ options)Sep 2, 2027
Obligated$14.4M
Current value$15.7M
Potential value$21.6M

ENGINEERING SERVICES FOR THE NEXT GENERATION ATTACK SUBMARINE, THE FULL SPECTRUM UNDERSEA WARFARE INNOVATIVE NAVAL PROTOTYPE, AND THE COMPACT RAPID ATTACK WEAPON.

Recompete timing

Public
Expiring in 16 days

Current PoP ends Sep 2, 2026 (16 days remaining). Agencies typically plan 12–18 months ahead — at 0.5 months out, that window is already open. The buying decision is likely already in motion.

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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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Frequently asked questions

What is contract N6660424FC426?

N6660424FC426 (ENGINEERING SERVICES FOR THE NEXT GENERATION ATTACK SUBMARINE, THE FULL SPECTRUM UNDERSEA WARFARE INNOVATIVE NAVAL PROTOTYPE, AND THE COMPACT RAPID ATTACK WEAPON.) is a Department of Defense (DOD) award with an estimated value of $21.6M, currently held by SONALYSTS INC. Figures are USASpending-sourced public-record facts normalized by PrimeRFP SCOUT.

Who is the incumbent on N6660424FC426?

SONALYSTS INC is the incumbent with $176.8M across 85 related awards in SCOUT’s public footprint. The current period of performance ends Sep 2, 2026.

When does N6660424FC426 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 2, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

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. Explore it live — $90 Pilot →

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/N6660424DC419-N6660424FC426