1. Contract Summary & Primary Sources
| Contract Number (PIID) | FA8620-23-G-4035 (unhyphenated: FA862023G4035) |
|---|---|
| Prime Contractor (Awardee) |
Resonant Sciences LLC
FY2024-FY2026 Federal Defense Portfolio: $26.5M obligated across 22 contracts
|
| Obligated Amount | Order-Dependent / TBD |
| USAspending / FPDS Obligation History | Base Record Obligated: $0 (signed 2023-04-27, latest FPDS action 2025-11-19) · 7 Issued Delivery/Task Order(s) totaling $17,619,270 |
| Awarding Branch / Agency | Department of the Air Force |
| Contracting Command & DoDAAC | FA8620: FA8620 AFLCMC WIJK BIG SAFARI |
| Competition & Contract Structure | COMPETITION NOT STATED · Basic Ordering Agreement / Cost-Plus-Fixed-Fee (CPFF) |
| Product / Service & Industry Codes | PSC R425 (Support- Professional: Engineering/Technical) · NAICS 541330 (Engineering Services) |
| 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 FA862023G4035)
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 multi-year ordering period
- Requirement Scope: Big safari
- Federal Supply Class: PSC R425 (Support- Professional: Engineering/Technical)
- BD Action: Reference Prime Contract FA8620-23-G-4035 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: COMPETITION NOT STATED
- FOIA Jurisdiction: Department of the Air Force FOIA (AFLCMC / AFRL / AFSC) (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 FA8620-23-G-4035 (7 shown, $17.6M obligated)
| Order PIID | Obligated | Awardee | Start / Latest Action | End Date | Order Scope |
|---|---|---|---|---|---|
| FA862024FB077 | $8.8M | Resonant Sciences LLC | 2024-09-13 / 2025-12-18 | 2026-09-30 | Big safari |
| FA862024F4106 | $2.0M | Resonant Sciences LLC | 2023-12-06 / 2024-03-11 | 2025-06-07 | Big safari |
| FA862025FB151 | $1.8M | Resonant Sciences LLC | 2025-09-19 / 2025-11-20 | 2027-09-19 | Big safari |
| FA862025FB130 | $1.7M | Resonant Sciences LLC | 2025-07-10 / 2026-04-16 | 2026-08-31 | Big safari |
| FA862024FB110 | $1.6M | Resonant Sciences LLC | 2024-09-24 / 2025-06-12 | 2025-06-30 | Big safari |
| FA862026FB057 | $1.4M | Resonant Sciences LLC | 2026-03-13 / 2026-03-13 | 2028-03-12 | Big safari |
| FA862024FB050 | $328K | Resonant Sciences LLC | 2024-05-28 / 2025-03-31 | 2025-05-31 | 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 FA8620-23-G-4035.
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.
Free DIY 5 U.S.C. 552 Generator ($0 Cost)
Pre-Filled FOIA Request Letter for FA8620-23-G-4035
Routed to Department of the Air Force FOIA (AFLCMC / AFRL / AFSC) · Official Agency FOIA Portal ↗
Optional Anonymous Filing via AwardTape Research: Prefer to keep your company name off the agency's public FOIA log? Enter your work email and AwardTape will track or file this request under AwardTape Research and email you when the agency responds.