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N00173-03-C-2021: Defense Contract Management Agency Award to Sotera Defense Solutions Inc

R&D- Defense System: Electronics/Communication Equipment (Applied Research/Exploratory Development). Contracting activity: HQ DEF CONTRACT MANAGEMENT AGENCY. Estimated completion: 2011-04-26.

$7.5M cumulative ceiling / COMPETITION NOT STATED / 2011-04-26 completion / N00173 HQ DEF CONTRACT MANAGEMENT AGENCY

1. Contract Summary & Primary Sources

Contract Number (PIID) N00173-03-C-2021 (unhyphenated: N0017303C2021)
Prime Contractor (Awardee) Sotera Defense Solutions Inc (District of Columbia)
Obligated Amount Order-Dependent / TBD
Cumulative Face Value / Ceiling USAspending Base IDV Ceiling: $7,461,263
USAspending / FPDS Obligation History Base Record Obligated: $0 (signed 2003-04-28, latest FPDS action 2025-01-14)
Awarding Branch / Agency Defense Contract Management Agency
Contracting Command & DoDAAC N00173: HQ DEF CONTRACT MANAGEMENT AGENCY
Competition & Contract Structure COMPETITION NOT STATED · Definitive Contract / Cost-Plus-Fixed-Fee (CPFF)
Product / Service & Industry Codes PSC AC62 (R&D- Defense System: Electronics/Communication Equipment (Applied Research/Exploratory Development)) · NAICS 541710 (Research And Development In The Physical, Engineering, And Life Sciences)
Work Locations & Funding Primary Place of Performance: District of Columbia
Estimated Completion Date 2011-04-26
Verified Primary Sources

3. Subcontractor, Supply Chain & Capture Intelligence

For Tier-2 / Tier-3 Subcontractors & Suppliers

Subcontracting & Material Supply Window

  • Prime Awardee: Sotera Defense Solutions Inc
  • Delivery Runway: Active through 2011-04-26
  • Requirement Scope: R&D- Defense System: Electronics/Communication Equipment (Applied Research/Exploratory Development)
  • Federal Supply Class: PSC AC62 (R&D- Defense System: Electronics/Communication Equipment (Applied Research/Exploratory Development))
  • BD Action: Reference Prime Contract N00173-03-C-2021 when contacting Sotera Defense Solutions Inc Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers

Buying Command & Recompete Posture

  • Buying Command: N00173 (HQ DEF CONTRACT MANAGEMENT AGENCY)
  • 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.
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 Sotera Defense Solutions Inc Supply Chain / Small Business Liaison referencing contract N00173-03-C-2021.

Recent Contract Actions from Buying Office N00173 (HQ DEF CONTRACT MANAGEMENT AGENCY)

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...

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 N00173-03-C-2021

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