The Department of Defense, specifically the U.S. Army Health Contracting Activity, is seeking information regarding the procurement of portable oxygen generators (OGFP) to enhance medical operations. This Request for Information (RFI) aims to identify innovative solutions that can replace the current reliance on “D” size oxygen cylinders, which pose logistical challenges during medical evacuations. The RFI emphasizes the need for devices that meet stringent operational and logistical specifications, including FDA regulatory clearance, weight limitations, and battery backup capabilities. Interested parties must submit their responses electronically by January 3, 2025, including detailed technical data and company information, to the primary contact, Werner Martin, at werner.b.martin.civ@health.mil, or the secondary contact, Arturo Castro, at arturo.castro8.civ@health.mil.