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AwardTape / Contracts / FA8620-20-F-4024

FA8620-20-F-4024: Department of the Air Force Award to Resonant Sciences LLC

Big safari. Contracting activity: FA8620 AFLCMC WIJK BIG SAFARI. Estimated completion: 2021-12-31.

$8.5M cumulative ceiling / Sole-source / 2021-12-31 completion / FA8620 FA8620 AFLCMC WIJK BIG SAFARI

1. Contract Summary & Primary Sources

Contract Number (PIID) FA8620-20-F-4024 (unhyphenated: FA862020F4024) · Parent Vehicle: FA8620-18-G-4051
Prime Contractor (Awardee) Resonant Sciences LLC (Ohio)
FY2024-FY2026 Federal Defense Portfolio: $26.5M obligated across 22 contracts
Obligated Amount Order-Dependent / TBD
Cumulative Face Value / Ceiling USAspending Base IDV Ceiling: $8,460,410
USAspending / FPDS Obligation History Base Record Obligated: -$19,586 (signed 2020-03-06, latest FPDS action 2025-08-05) · 3 Issued Delivery/Task Order(s) totaling -$139,770
Awarding Branch / Agency Department of the Air Force
Contracting Command & DoDAAC FA8620: FA8620 AFLCMC WIJK BIG SAFARI
Competition & Contract Structure SOLE-SOURCE · Delivery Order / Cost-Plus-Fixed-Fee (CPFF)
Product / Service & Industry Codes PSC R425 (Support- Professional: Engineering/Technical) · NAICS 541330 (Engineering Services)
Work Locations & Funding Primary Place of Performance: Ohio
Estimated Completion Date 2021-12-31
Verified Primary Sources

2. Verbatim Announcement & Scope Breakdown

USAspending / FPDS Transaction Description (Contract FA862020F4024)

Big safari

3. Subcontractor, Supply Chain & Capture Intelligence

For Tier-2 / Tier-3 Subcontractors & Suppliers

Subcontracting & Material Supply Window

  • Prime Awardee: Resonant Sciences LLC
  • Delivery Runway: Active through 2021-12-31
  • Requirement Scope: Big safari
  • Federal Supply Class: PSC R425 (Support- Professional: Engineering/Technical)
  • BD Action: Reference Prime Contract FA8620-20-F-4024 when contacting Resonant Sciences LLC Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers

Buying Command & Recompete Posture

  • Buying Command: FA8620 (FA8620 AFLCMC WIJK BIG SAFARI)
  • Acquisition Method: SOLE-SOURCE
  • FOIA Jurisdiction: Department of the Air Force FOIA (AFLCMC / AFRL / AFSC) (Official Portal)
  • Capture Action: Request the FAR 6.303 Sole-Source Justification & Approval (J&A) and Section C SOW below to inspect the government's technical rationale and qualify for future orders.

Issued Task & Delivery Orders under FA8620-20-F-4024 (3 shown, -$140K obligated)

Order PIID Obligated Awardee Start / Latest Action End Date Order Scope
FA862019F4018 -$26K Resonant Sciences LLC 2018-10-17 / 2024-06-27 2020-09-30 Igf::ot::igf big safari
FA862019F4047 -$54K Resonant Sciences LLC 2019-01-07 / 2024-03-06 2021-10-25 Big safari
FA862020F4229 -$59K Resonant Sciences LLC 2020-09-30 / 2024-06-26 2022-09-22 Big safari
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 Resonant Sciences LLC Supply Chain / Small Business Liaison referencing contract FA8620-20-F-4024.

Recent Contract Actions from Buying Office FA8620 (FA8620 AFLCMC WIJK BIG SAFARI)

Date Contract (PIID) Prime Contractor Amount Completion Scope Summary
2026-03-03 FA8620-21-G-4027 L3Harris Technologies, Integrated Systems L.P. $27.7M Dec 31, 2029 L3Harris Technologies, Integrated Systems L.P. wins $27.7M contract for Programmed Depot Maintenance. 645th Aeronautical Systems Group $27.7...
2026-02-25 FA8620-21-G-4027 L3Harris Technologies, Integrated Systems L.P. $27.7M Dec 31, 2029 L3Harris Technologies, Integrated Systems L.P. wins $27.7M contract for programmed depot maintenance. 645th Aeronautical Systems Group $27.7...
2026-01-16 FA8620-25-F-B045 L3Harris Technologies Integrated Systems L.P. $13.1M Dec 31, 2026 L3Harris Technologies Integrated Systems L.P. gets $13.1M modification for project management and engineering technical services in support ...
2025-11-12 FA8620-23-F-4867 L3Harris Technologies Integrated Systems L.P. $26.0M Dec 31, 2026 L3Harris Technologies Integrated Systems L.P. gets $26.0M modification for follow-on SIL, ground, and training system development support, a...
2025-09-26 FA8620-25-F-B135 L3Harris Technologies Integrated Systems L.P. $27.8M Dec 31, 2026 L3Harris Technologies Integrated Systems L.P. gets $27.8M modification for aircraft modification, installation, test, and data. 645th Aerona...

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 FA8620-20-F-4024

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