# Mass Notification System (Giant Voice) Maintenance Support Services for 51st Fighter Wing Communications Squadron / RCO-Osan

Canonical: https://abierto.us/opportunities/w90vn626q9998

- Solicitation number: W90VN626Q9998
- Notice type: Sources sought
- Status: Closed. Deadline was May 12, 2026 at 10:00 PM EDT
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: 0906 Aq Co Contracting Bat (W90VN6)
- NAICS: 811210 Electronic and Precision Equipment Repair and Maintenance
- Product or service code: J059 Maintenance, Repair and Rebuilding of Equipment: Electrical and Electronic Equipment Components
- First posted: April 28, 2026
- Last posted: April 28, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/326d16440c714d889cceaf325917db80/view

## Description

The 51st Fighter Wing Communications Squadron / RCO-Osan is issuing this sources sought synopsis as a means of conducting market research to identify parties having an interest in and the resources to support the requirement for Mass Notification System (Giant Voice) Maintenance Support Services. The intention is to procure these services on a competitive basis

## Publications

- April 28, 2026: Sources sought, due May 12, 2026 at 10:00 PM EDT. Notice 326d16440c714d889cceaf325917db80. https://sam.gov/workspace/contract/opp/326d16440c714d889cceaf325917db80/view

## Points of contact

- Bo Kyoung Kim, bokyoung.kim2.ln@army.mil, 0503-355-6016

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w90vn626q9998.