The Department of Defense, specifically the Naval Supply Systems Command (NAVSUP), intends to procure a family of Noise Tested Bearings under the GDN Weapon System, requiring a pre-qualification process as outlined in FAR Part 9.2. This procurement is critical for the performance and stealth capabilities of submarine auxiliary systems, as the bearings must operate effectively in harsh saltwater environments while minimizing noise and vibration. Interested vendors must meet stringent qualification requirements, including First Article Testing, with estimated costs for prequalification ranging from $50,000 to $200,000. For inquiries, potential offerors can contact Vincent Molesky at vincent.e.molesky.civ@us.navy.mil.