The Department of Defense, through the Defense Logistics Agency, is seeking potential suppliers for a Pump Unit specifically designed for the C-130 aircraft, identified by NSN 4320-01-096-3873. This Sources Sought notice aims to gather market research on manufacturers capable of producing, inspecting, and supplying these critical components, while also addressing logistics and manufacturing challenges. The procurement is vital for maintaining the operational readiness of the C-130 fleet, which plays a significant role in various military operations. Interested parties are encouraged to respond with detailed business information to the primary contact, 423 SCMS, at 423.SCMS.AFMC.RFI@us.af.mil, noting that no contracts or funding are guaranteed from this notice.