# 400G Optical Network Upgrade Installation and Commissioning

Canonical: https://abierto.us/opportunities/fa480026ssjbleon

- Solicitation number: FA480026SSJBLEON
- Notice type: Sources sought
- Status: Closed. Deadline was March 26, 2026 at 12:00 PM EDT
- Department: Department of the Air Force
- Agency: Department of the Air Force
- Contracting office: FA4800 633 Cons PKP (FA4800)
- NAICS: 541512 Computer Systems Design Services
- Product or service code: DA01 Support services for activities involved with application development and support to include analysis, design, development, coding, testing, and release packaging, as well as support of off-the-shelf Business Applications.
- Set-aside: Total small business set-aside
- Place of performance: Langley AFB, Virginia
- County: City of Hampton (FIPS 51650). https://abierto.us/counties/city-of-hampton-va-51650
- First posted: March 19, 2026
- Last posted: March 19, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/ecdebfa23838420b812c3a19e4f6edd1/view

## Description

THIS IS A SOURCES SOUGHT NOTICE FOR INFORMATION AND PLANNING PURPOSES ONLY. This announcement closes 12:00 p.m. Eastern Time on Monday, 26 March 2026. The applicable North American Industry Classification System (NAICS) for this requirement is 541512, Electrical Contractors and Other Wiring Installation Contractors, with a corresponding size standard of $34M. Interested parties must be registered under NAICS 541512 in the System for Award Management (SAM) at www.sam.gov.

The Government plans to consider all information submitted in response to this Sources Sought Notice. The contractor shall provide all project management, personnel, labor, equipment, tools, and technical expertise necessary to perform the installation, configuration, testing, and integration of government-furnished 400G optical networking equipment. The 633rd Communications Squadron (633 CS) at Langley Air Force Base, Virginia, has a need to upgrade its core optical transport network.

This project requires professional services to install and commission Government-Furnished Equipment (GFE), specifically Cisco Network Convergence System 2006 Series (NCS2K) Dense Wavelength Division Multiplexing (DWDM) nodes and 400G Transponder Modules, into the existing network infrastructure to complete this critical modernization effort. Please see the attached notice for additional information.

## Publications

- March 19, 2026: Sources sought, due March 26, 2026 at 12:00 PM EDT. Notice ecdebfa23838420b812c3a19e4f6edd1. https://sam.gov/workspace/contract/opp/ecdebfa23838420b812c3a19e4f6edd1/view

## Points of contact

- Vanity Wright, vanity.wright@us.af.mil
- Aaron Edgell, aaron.edgell@us.af.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/fa480026ssjbleon.