Combined Sources Sought & Presolicitation Notice - Weapon Storage and Security System (WS3) Alarm Communications & Display (AC&D) Sustainment

Description: The Air Force Nuclear Weapons Center (AFNWC) seeks engineering, logistics, and programmatic sustainment for the Weapon Storage and Security System (WS3) Alarm Communications & Display (AC&D) systems. Because the system architecture depends on proprietary systems, respondents must have verified access to the proprietary components and technical data. This is a combined Sources Sought and presolicitation notice rather than an issued RFP; responses are due November 4, 2026.