N6449826Q5156 BIG BLUE ONLY

The Naval Surface Warfare Center (NSWC) Philadelphia Division is soliciting proposals under solicitation number N6449826Q5156. Full procurement details, including the scope of work and technical specifications, are hosted within the Procurement Integrated Enterprise Environment (PIEE) system. This requirement is classified under NAICS code 336611 for Ship Building and Repairing and PSC code R425 for Engineering and Technical Support. Responses are due by June 17, 2026, at 2:00 PM EDT. Current documentation focuses on administrative compliance and technical registration for the mandatory submission portal. The provided documentation focuses on the mandatory use of the PIEE Solicitation Module. These guides detail how vendors register, manage user roles, and submit electronic proposals. Compliance with these portal procedures is required for participation. The NSWC Philadelphia Division is seeking ship building and repair services under NAICS 336611. Full technical requirements and performance expectations are available exclusively through the PIEE portal.