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RAAPTR Proposers Day

Inactive on SAM.gov — responses were due 8 Jun 2026 · Unrestricted (full and open) · Defense Advanced Research Projects Agency (DARPA), DoD · NAICS 541715 · Solicitation DARPA-SN-26-87

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SAM.gov marked this notice inactive — responses were due 08 June 2026.

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Solicitation details

Solicitation numberDARPA-SN-26-87
Notice IDf104043e7dda4ef2b5b5c6d962d5ad86
AgencyDepartment of Defense (DoD)
Sub-agencyDefense Advanced Research Projects Agency (DARPA)
Contracting officeDEF ADVANCED RESEARCH PROJECTS AGCY
NAICS code541715 — Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology)
Product / service code (PSC)AC12
Set-asideUnrestricted (full and open)
Notice typeSpecial Notice
Posted15 June 2026
Response deadline08 June 2026 (closed)

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Description

The Defense Advanced Research Projects Agency (DARPA) will host an in-person Proposers Day in support of the Program Solicitation (PS) for RF Architectures Applying Photonic Timing and Routing (RAAPTR) program on June 16, 2026, at the DARPA Conference Center (675 North Randolph Street, Arlington, VA 22203) from 9:00 a.m. to 5:00 p.m. ET. Participants must register for the RAAPTR Proposers Day through the registration website by June 8, 2026, at 11:59 p.m. ET. DARPA anticipates releasing the RAAPTR PS sometime after the Proposers Day. If released, the PS will be made available at https://sam.gov/.

Version history

SAM.gov has posted 3 notices under solicitation DARPA-SN-26-87, oldest first.

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Market context: DoD and NAICS 541715

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  • In fiscal year 2026, DoD obligated $10.1B across 5,114 contract actions under NAICS 541715.
  • 4,053 contracts worth $40.4B in this category end within the next 18 months.

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