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CH-53K Electrical Optical (EO) / Infrared (IR) Sensor System Competition

Closed — responses were due 22 Sep 2026 · Unrestricted (full and open) · Department of the Navy, DoD · NAICS 334511 · Solicitation N0001927R1000

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A newer version of this notice has been posted. SAM.gov republished solicitation N0001927R1000 on 29 September 2026. This page is kept because it is a real record, but the current requirement, dates and attachments are on the latest version. Read the latest version →

What happened next

This solicitation has closed — responses were due 22 September 2026.

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Solicitation details

Solicitation numberN0001927R1000
Notice ID3c65c4dc0d3e45c685c228d15f11380a
AgencyDepartment of Defense (DoD)
Sub-agencyDepartment of the Navy
Contracting officeNAVAL AIR SYSTEMS COMMAND
NAICS code334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
Product / service code (PSC)5855
Set-asideUnrestricted (full and open)
Notice typeSolicitation
Posted03 September 2026
Response deadline22 September 2026 (closed)

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Description

3 September 2026 Government responses to RFP Amendment 1 Industry Q&As posted to SAM.gov. *************************************************************************** Login at https://piee.eb.mil and search for 'N0001927R1000' to obtain more details.*

Version history

SAM.gov has posted 9 notices under solicitation N0001927R1000, oldest first.

Documents in the solicitation package

5 files are attached to this notice.

  • N0001927R1000_RFP_A1_Industry_QandA_Response_SAM03Sep26.xlsx
  • N0001927R1000_Industry_QandA_Response_SAM 26Aug26.xlsx
  • Web Based Training for the PIEE Solicitation Module
  • Registration Instructions for the PIEE Solicitation Module
  • Department of Defense Procurement Toolbox

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Market context: DoD and NAICS 334511

About the buyer and the industry, not this specific solicitation. Source: USASpending.gov award data, updated nightly.

  • In fiscal year 2026, DoD obligated $4.5B across 5,147 contract actions under NAICS 334511.
  • 1,483 contracts worth $32.4B in this category end within the next 18 months.

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