# High Altitude Electronic Attack Payload – Amendment 4

Canonical: https://abierto.us/opportunities/w56kgyr00xx

- Solicitation number: W56KGYR00XX
- Notice type: Sources sought
- Status: Closed. Deadline was May 23, 2025 at 3:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W6QK ACC-APG (W56KGY)
- NAICS: 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- Product or service code: K058 Modification of Equipment: Communication, Detection, and Coherent Radiation Equipment
- Place of performance: Aberdeen Proving Ground, Maryland
- County: Harford County (FIPS 24025). https://abierto.us/counties/harford-county-md-24025
- City: Aberdeen Proving Ground. https://abierto.us/cities/aberdeen-proving-ground-md-2400175
- First posted: December 12, 2024
- Last posted: February 4, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/b0deefd7008b47ac8a83ee34fa0c27a9/view

## Description

This is a Request for Information (RFI) for planning purposes, as part of a market survey on potential sources and emerging technologies in support of development of requirements and acquisition strategy for a high-altitude Electronic Attack (EA) payload integrated onto an unmanned high-altitude platform. In the context of this exercise the payload and the platform are separate entities, and the platform is not included in the requirements for the RFI.

A copy of the draft high altitude EA payload requirements and high-altitude EA payload questions will be provided through Department of Defense (DoD) Secure Access File Exchange (SAFE) upon request. All requests for the draft requirements must be made no later than May 19, 2025.

## Publications

- December 12, 2024: Sources sought, due March 14, 2025 at 3:00 PM EDT. Notice efcd8d5d3ba345edb31354f12c62c9c8. https://sam.gov/workspace/contract/opp/efcd8d5d3ba345edb31354f12c62c9c8/view
- February 4, 2025: Sources sought, due May 23, 2025 at 3:00 PM EDT. Notice 1aed949704c54bdd865b5e88c23f0c3a. https://sam.gov/workspace/contract/opp/1aed949704c54bdd865b5e88c23f0c3a/view
- February 4, 2025: Sources sought, due March 14, 2025 at 3:00 PM EDT. Notice a9c330894c0b48d8b43ec3b83753c35b. https://sam.gov/workspace/contract/opp/a9c330894c0b48d8b43ec3b83753c35b/view
- February 4, 2025: Sources sought, due May 23, 2025 at 3:00 PM EDT. Notice b0deefd7008b47ac8a83ee34fa0c27a9. https://sam.gov/workspace/contract/opp/b0deefd7008b47ac8a83ee34fa0c27a9/view

## Points of contact

- Kellie R. Clavijo, kellie.r.clavijo.civ@army.mil, 5206711246
- Jay Kent, jay.a.kent.ctr@army.mil

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w56kgyr00xx.