NIWC Atlantic intends to issue an RFP for Cryptographic/Cryptologic and Key Management Systems Engineering and In-Service Engineering Activity support. Draft documents are being posted for industry review, and the formal RFP is estimated for release around December 2026. This opportunity is restricted to SeaPort-NxG MAC holders only. Interested SeaPort-NxG holders must register for PIEE accounts to retrieve attachments and receive the solicitation. The draft documents are subject to change.