The Defense Logistics Agency (DLA) Aviation is conducting market research to identify companies capable of manufacturing or legitimately obtaining the NSN 2945-013055342, FILTER ELEMENT, FLUI, currently made by Pall Aeropower Corporation. This is a sources sought notice for informational purposes only, not a solicitation or request for offers, and no funds are available to cover response preparation. Interested parties must submit responses by May 09, 2026, at 6:00 AM Eastern Standard Time to be considered. To become an approved source, companies should email a SAR drop-off request to DLAAVNSMALLBUS@DLA.mil with specific details, and may also notify the buyer at Ryan.Loeffelholz@DLA.mil. No budget information or performance location is specified in this notice.