AwardTape / Contracts / N00173-18-F-2031
N00173-18-F-2031: Department of the Navy Award to Science Applications International Corporation
Igf::ot::igf pr 75-063c-18 numerical weather prediction research and development. Contracting activity: NAVAL RESEARCH LABORATORY. Estimated completion: 2023-05-13.
$11.3M cumulative ceiling / COMPETITION NOT STATED / 2023-05-13 completion / N00173 NAVAL RESEARCH LABORATORY
1. Contract Summary & Primary Sources
| Contract Number (PIID) | N00173-18-F-2031 (unhyphenated: N0017318F2031) · Parent Vehicle: GS00Q14OADU428 |
|---|---|
| Prime Contractor (Awardee) |
Science Applications International Corporation
$SAIC
(California)
FY2024-FY2026 Federal Defense Portfolio: $6.4B obligated across 2,537 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| Cumulative Face Value / Ceiling | USAspending Base IDV Ceiling: $11,263,798 |
| USAspending / FPDS Obligation History | Base Record Obligated: -$10,767 (signed 2018-05-14, latest FPDS action 2025-09-09) · 3 Issued Delivery/Task Order(s) totaling $465,201,681 |
| Awarding Branch / Agency | Department of the Navy |
| Contracting Command & DoDAAC | N00173: NAVAL RESEARCH LABORATORY |
| Competition & Contract Structure | COMPETITION NOT STATED · Delivery Order / Cost-Plus-Fixed-Fee (CPFF) |
| Product / Service & Industry Codes | PSC AJ32 (R&D- General Science/Technology: Environmental Sciences (Applied Research/Exploratory Development)) · NAICS 541712 (Research And Development In The Physical, Engineering, And Life Sciences (Except Biotechnology)) |
| Work Locations & Funding | Primary Place of Performance: California |
| Estimated Completion Date | 2023-05-13 |
| Verified Primary Sources |
2. Verbatim Announcement & Scope Breakdown
USAspending / FPDS Transaction Description (Contract N0017318F2031)
Igf::ot::igf pr 75-063c-18 numerical weather prediction research and development
3. Subcontractor, Supply Chain & Capture Intelligence
For Tier-2 / Tier-3 Subcontractors & Suppliers
Subcontracting & Material Supply Window
- Prime Awardee: Science Applications International Corporation
- Delivery Runway: Active through 2023-05-13
- Requirement Scope: Igf::ot::igf pr 75-063c-18 numerical weather prediction research and development
- Federal Supply Class: PSC AJ32 (R&D- General Science/Technology: Environmental Sciences (Applied Research/Exploratory Development))
- BD Action: Reference Prime Contract N00173-18-F-2031 when contacting Science Applications International Corporation Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers
Buying Command & Recompete Posture
- Buying Command: N00173 (NAVAL RESEARCH LABORATORY)
- 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 N00173-18-F-2031 (3 shown, $465.2M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| W31P4Q21F0095 | $462.7M | Science Applications International Corporation | 2021-03-03 / 2026-06-04 | 2029-03-02 | Single award task order against GSA oasis ur (pool 4) for hwil and m&s development engineering services to provide full life cycle support for hwils, force protection, trainers, and virtual, interactive and multimedia systems in support of ... |
| W81XWH19F0321 | $1.3M | Science Applications International Corporation | 2019-05-20 / 2025-06-25 | 2024-11-19 | Dha eics support services |
| HT001125F0064 | $1.2M | Science Applications International Corporation | 2024-12-03 / 2024-12-03 | 2025-12-02 | Evaluation and improvement capability support services |
Disclosed Tier-2 Sub-Awards & Component Suppliers (FSRS / USAspending)
No FSRS sub-award filings have posted specifically under N00173-18-F-2031 yet (primes report sub-awards >=$30,000 the month after subcontract execution under FAR 52.204-10). Below are active disclosed Tier-2 suppliers and sub-awards executed by Science Applications International Corporation across its defense prime contracts:
| Tier-2 Subcontractor / Supplier | Sub-Award Amount | Action Date | Prime Contract | Component / Scope Description |
|---|---|---|---|---|
| L3harris Technologies, Inc. $LHX | $105.0M | 2023-10-10 | FA8723-23-F-9010 (Prime Network ($SAIC)) | THE GROUND BASED RADAR (GBR) MAINTENANCE AND SUSTAINMENT SERVICES (GMASS) TASK ORDER (TO) ESTABLISHES THE REQUIREMENTS TO BE PERFORMED BY THE GMASS CONTRACTOR IN SUPPORT OF AN/FPS-132, UPGRADED EARLY WARNING RADARS (UEWR), AN/FPQ-16, PERIMETER ACQUISITION RADAR ATTACK CHARACTERIZATION SYSTEM (PARCS), AND DECOMMISSIONED AN/FPS-123, PRECISION ACQUISITION VEHICLE ENTRY - PHASED ARRAY WARNING SYSTEM (PAVE PAWS) |
| Palantir Usg Inc $PLTR | $6.0M | 2024-03-22 | FA8075-21-F-0026 (Prime Network ($SAIC)) | TO PROVIDE PALANTIR FOUNDRY SOFTWARE THAT IS DEFINED AND A FUTURE-PROOF SOLUTION THAT ENSURES THE XM30 PROGRAM LIFECYCLE SOFTWARE INVESTMENTS ARE RELIABLE, ADAPTABLE AND FULLY ALIGNED WITH THE TRACEABILITY, OBSERVABILITY, REPLACEABILITY, AND AUTOMATED CONSUMPTION (TORC) PRINCIPLES |
Recent Contract Actions from Buying Office N00173 (NAVAL RESEARCH LABORATORY)
| Date | Contract (PIID) | Prime Contractor | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-06-26 | N00173-26-D-2425 | Space Ground System Solutions | $245.0M | - | Space Ground System Solutions wins $245.0M contract for US Naval Research Laboratory Blossom Point Tracking Facility satellite software. U.S... |
| 2026-06-18 | N00173-26-C-2427 | - | $9.2M | - | Vantage Systems wins $9.2M contract for spacecraft engineering, software, research, and development services. U.S. Naval Research Laboratory... |
| 2026-06-17 | N00173-26-C-2433 | Assurance Technology | $10.2M | - | Assurance Technology wins $10.2M contract for systems development, support and integration for software definable/reconfigurable systems. Na... |
| 2026-05-08 | N00173-26-D-2432 | Applied Research Associates | $111.5M | May 7, 2029 | Applied Research Associates wins $111.5M contract for Center for High Performance Computing, research and development efforts. U.S. Naval Re... |
| 2025-09-26 | N00173-25-D-7000 | Assurance Technology | $244.0M | Sep 25, 2028 | Assurance Technology wins $244.0M contract for space to ground research under the U.S. Naval Research Laboratory (NRL) Focused Radio Frequen... |
| 2025-09-09 | N00173-25-C-2435 | Integration Innovation | $7.7M | Sep 14, 2030 | Integration Innovation wins $7.7M contract for analysis, evaluation, and development of techniques and technologies for electronic attack. U... |
Other Recent Department of War Awards to Science Applications International Corporation
| Date | Contract (PIID) | Branch | Amount | Completion | Scope Summary |
|---|---|---|---|---|---|
| 2026-07-14 | FA2401-25-C-0005 | Space Force | $28.1M | Apr 30, 2030 | Science Applications International gets $28.1M modification for Tranche Three satellite programs. Space Development Agency $6.9M obligated n... |
| 2026-06-30 | W58RGZ-26-F-0207 | Army | $45.9M | Jun 30, 2027 | Science Applications International wins $45.9M contract for non-commercial engineering services. U. S. Army Contracting Command work through... |
| 2026-05-21 | N00024-22-C-6419 | Navy | $112.3M | Dec 31, 2032 | Science Applications International gets $112.3M modification for production, spares, production support material, engineering support. Naval... |
| 2026-03-16 | N00039-26-C-E001 | Navy | $16.8M | Sep 11, 2031 | Science Applications International wins $16.8M contract for portfolio of Kingdom of Saudi Arabia Foreign Military Sales (FMS) C4I. . |
| 2025-12-11 | FA7014-26-F-0003 | Air Force | $26.3M | Jun 30, 2026 | Science Applications International wins $26.3M contract for comprehensive support to the Department of the Air Force, other Department of De... |
| 2025-12-09 | N66604-26-D-A600 | Navy | $241.7M | - | Science Applications International wins $241.7M contract for Propulsion Test Facility Complex operations and maintenance. Naval Undersea War... |
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 N00173-18-F-2031
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