The Department of Defense, through the Naval Air Warfare Center Training Systems Division (NAWCTSD), is seeking information from potential sources to supply image generator spare parts for the P-8 Next Generation Global Data Base (NGGDB) Weapons Tactical Trainer (WTT) system. This procurement is brand name restrictive, specifically requiring components from Aechelon Nucleus: 6GPU 85TB, with a total of five units needed across NAS Jacksonville and NAS Whidbey to support P-8 aircraft training systems. Interested vendors must submit written responses by November 4, 2025, detailing their capabilities, experience, and cost, along with company information including SAM.gov registration and socio-economic status if applicable. Responses should be emailed to Charon Whiteman and Jason Harvey, and the submission is limited to ten pages.