AwardTape / Contracts / N66604-24-D-C419
N66604-24-D-C419: Department of the Navy Award to Sonalysts Inc
Supplies and services in support of the undersea weapons and undersea defensive family of systems. Contracting activity: NUWC DIV NEWPORT.
$245.9M cumulative ceiling / COMPETITION NOT STATED IDIQ / N66604 NUWC DIV NEWPORT
1. Contract Summary & Primary Sources
| Contract Number (PIID) | N66604-24-D-C419 (unhyphenated: N6660424DC419) |
|---|---|
| Prime Contractor (Awardee) |
Sonalysts Inc
FY2024-FY2026 Federal Defense Portfolio: $192.8M obligated across 75 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $245,932,500 |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2024-01-23, latest FPDS action 2026-02-02) · 3 Issued Delivery/Task Order(s) totaling $19,152,195 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N66604: NUWC DIV NEWPORT |
| Competition & Contract Structure | COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Order-Dependent (IDV) |
| Product / Service & Industry Codes | PSC 1045 (Launchers, Torpedo And Depth Charge) · NAICS 332994 (Small Arms, Ordnance, And Ordnance Accessories Manufacturing) |
| Work Locations & Funding | Determined at the contract or task-order level |
| Estimated Completion Date | See order schedule |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N6660424DC419)
Supplies and services in support of the undersea weapons and undersea defensive family of systems
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Sonalysts Inc
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Supplies and services in support of the undersea weapons and undersea defensive family of systems
- Federal Supply Class: PSC 1045 (Launchers, Torpedo And Depth Charge)
- BD Action: Reference Prime Contract N66604-24-D-C419 when contacting Sonalysts Inc Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N66604 (NUWC DIV NEWPORT)
- Acquisition Method: COMPETITION NOT STATED
- FOIA Jurisdiction: Department of the Navy FOIA (route via DON portal) (Official Portal)
- Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.
Issued Task & Delivery Orders under N66604-24-D-C419 (3 shown, $19.2M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N6660424FC426 | $15.1M | Sonalysts Inc | 2024-08-29 / 2026-05-21 | 2027-09-02 | Engineering services for the next generation attack submarine, the full spectrum undersea warfare innovative naval prototype, and the compact rapid attack weapon. |
| N6660424FC427 | $4.1M | Sonalysts Inc | 2024-09-26 / 2026-06-01 | 2029-09-29 | Mark 48 and mark 54 engineering services |
| N6660424FC419 | $3K | Sonalysts Inc | 2024-02-09 / 2024-04-22 | 2024-04-22 | Undersea weapons and undersea defensive family of systems - post award kickoff |
Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Sonalysts Inc Supply Chain / Small Business Liaison referencing contract N66604-24-D-C419.
Recent Contract Actions from Buying Office N66604 (NUWC DIV NEWPORT)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-10-23 | N66604-20-D-D002 | Huntington Ingalls Inc. | $98.1M | November 2029 | Huntington Ingalls Inc., Newport News Shipbuilding, Newport News, Virginia (N6660420DD002); Oceaneering International Inc., Chesapeake, Virg... |
| 2026-09-23 | N66604-26-D-X600 | Massa Products | $61.8M | - | Massa Products wins $61.8M contract for design, manufacture, test, package and delivery of DT-574 Hydrophones. Naval Undersea Warfare Center... |
| 2026-08-27 | N66604-26-C-0200 | SyQwest | $14.1M | - | SyQwest wins $14.1M contract for production, testing, and delivery of source and sensor kits. Naval Undersea Warfare Center Division Newport... |
| 2026-07-15 | N66604-25-D-K500 | Mikel | $13.9M | - | Mikel gets $13.9M modification for continuation of the Small Business Innovation Research (SBIR) Phase III development, upgrade. Naval Under... |
| 2026-07-10 | N66604-26-D-P600 | - | $42.7M | - | L3 Technologies Inc., Chesapeake Sciences Division wins $42.7M contract for hardware and services required to support towed array programs u... |
| 2026-06-29 | N66604-26-C-0186 | Saab | $23.2M | - | Saab wins $23.2M contract for four MK66 Heavyweight Undersea Training Targets (also known as AUV62-AT). Naval Undersea Warfare Center Divisi... |
| 2026-05-07 | N66604-26-D-B600 | General Dynamics Mission Systems | $66.2M | - | General Dynamics Mission Systems wins $66.18M contract for continued Small Business Innovative Research (SBIR) Phase III development of the ... |
| 2026-05-07 | N66604-26-D-C600 | SEACORP | $32.0M | - | SEACORP wins $32.0M contract for development of payload control system technology in support of Navy submarines. Naval Undersea Warfare Cent... |
Other Recent Department of War Awards to Sonalysts Inc
| Date | Contract (PIID) | Branch | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-02-24 | FA8806-19-C-0002 | Space Force | $16.2M | Jan 24, 2027 | Sonalysts gets $16.2M modification for operational test and training infrastructure capabilities follow-on. System Delta 81 work through Jan... |
| 2025-12-31 | FA8806-19-C-0002 | Space Force | $10.1M | Dec 31, 2026 | Sonalysts gets $10.1M modification for operational test and training infrastructure calendar year 2026 sustainment. System Delta 81 $1.2M ob... |
4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)
Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.
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Pre-Filled FOIA Request Letter for N66604-24-D-C419
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