1. Contract Summary & Primary Sources
| Contract Number (PIID) | N64498-23-G-4000 (unhyphenated: N6449823G4000) |
|---|---|
| Prime Contractor (Awardee) |
Defense Maritime Solutions, Inc
FY2024-FY2026 Federal Defense Portfolio: $130.3M obligated across 457 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2023-08-07, latest FPDS action 2026-03-12) · 4 Issued Delivery/Task Order(s) totaling $13,334,984 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N64498: NSWC PHILADELPHIA DIV |
| Competition & Contract Structure | COMPETITION NOT STATED · Basic Ordering Agreement / Order-Dependent (IDV) |
| Product / Service & Industry Codes | PSC 2010 (Ship And Boat Propulsion Components) · NAICS 333611 (Turbine And Turbine Generator Set Units 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 N6449823G4000)
Wld 1500 sr waterjet assembly
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Defense Maritime Solutions, Inc
- Delivery Runway: Active through multi-year ordering period
- Requirement Scope: Wld 1500 sr waterjet assembly
- Federal Supply Class: PSC 2010 (Ship And Boat Propulsion Components)
- BD Action: Reference Prime Contract N64498-23-G-4000 when contacting Defense Maritime Solutions, Inc Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N64498 (NSWC PHILADELPHIA DIV)
- 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 N64498-23-G-4000 (4 shown, $13.3M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| N6449825FX103 | $5.3M | Defense Maritime Solutions, Inc | 2025-09-26 / 2025-12-17 | 2027-03-31 | This delivery order is for six (6) total shaft assemblies; three (3) wld 1500 shaft assemblies and three (3) wld 1720 shaft assemblies. see basic ordering agreement n64498-23-g-4000 statement of work. |
| N6449824F4303 | $3.2M | Defense Maritime Solutions, Inc | 2024-09-20 / 2025-12-17 | 2025-09-30 | To under boa n6449823g4000 for 2 1500 shaft assemblies and 2 1720 shaft assemblies |
| N6449824F4073 | $3.1M | Defense Maritime Solutions, Inc | 2024-02-22 / 2025-12-17 | 2025-03-31 | 1500 impeller shaft assembly |
| N6449825F4032 | $1.7M | Defense Maritime Solutions, Inc | 2025-04-10 / 2025-12-17 | 2027-01-31 | To under boa n6449823g4000 for: 1 1500 shaft assembly 1 1720 shaft assembly |
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 Defense Maritime Solutions, Inc Supply Chain / Small Business Liaison referencing contract N64498-23-G-4000.
Recent Contract Actions from Buying Office N64498 (NSWC PHILADELPHIA DIV)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-09-25 | N64498-26-D-1035 | Trident Maritime Systems | $21.2M | - | Trident Maritime Systems wins $21.2M contract for a $21,249,164 hybrid cost-plus-fixed-fee, firm-fixed-price. Naval Surface Warfare Center P... |
| 2026-09-23 | N64498-26-D-1031 | Bird-Johnson Propeller | $56.1M | - | Bird-Johnson Propeller wins $56.1M contract for propeller inspection and repair services in support of the Navy 2SCOG Program. Naval Surface... |
| 2026-09-09 | N64498-26-G-1004 | Fairbanks Morse | $9.9M | May 30, 2027 | Fairbanks Morse wins $9.9M order for acquisition and delivery of critical Emergency Diesel Generator renewal materials. Naval Surface Warfar... |
| 2026-09-03 | N64498-26-D-1032 | Appleton Marine | $23.8M | - | Appleton Marine wins $23.8M contract for fabrication, testing, and shipping of new Slewing Arm Davits built. Naval Surface Warfare Center Ph... |
| 2026-09-02 | N64498-26-D-1001 | NAG | $39.4M | Sep 1, 2031 | NAG wins $39.4M contract for shipboard Radar Tank Level Indicator computer hardware. Naval Surface Warfare Center Philadelphia Division Phil... |
| 2026-08-19 | N64498-26-D-1021 | - | $112.8M | - | Amee Bay and 7 others share $112.83M contract for hull, mechanical and electrical machinery and systems services in support of surface fleet... |
| 2026-08-05 | N64498-26-D-1014 | - | $38.2M | - | RWG and 1 other share $38.2M contract for commercial depot-level overhaul of Navy 501K17 marine gas turbine engines. Naval Surface Warfare C... |
| 2026-07-31 | N64498-26-D-1013 | Bird-Johnson Propeller | $98.7M | - | Bird-Johnson Propeller wins $98.7M contract for commercial depot-level overhaul of Navy controllable-pitch propeller hubs. Naval Surface War... |
Other Recent Department of War Awards to Defense Maritime Solutions, Inc
| Date | Contract (PIID) | Branch | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-03-16 | N64498-26-D-1006 | Navy | $40.0M | - | Defense Maritime Solutions and 1 other share $40.0M contract for Monobloc propellers and caps. Naval Surface Warfare Center $1,000 obligated... |
| 2025-11-19 | N55236-23-D-0002 | Navy | $13.1M | - | Defense Maritime Solutions gets $13.1M modification for Littoral Combat Ships Independence-variant for waterjets, shafts, and seals. Southwe... |
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.
Free DIY 5 U.S.C. 552 Generator ($0 Cost)
Pre-Filled FOIA Request Letter for N64498-23-G-4000
Routed to Department of the Navy FOIA (route via DON portal) · Official Agency FOIA Portal ↗
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