The DLA Aviation Richmond is conducting market research to identify potential suppliers for a signal horn (NSN 6350-01-077-0819), with no solicitation currently available. Responses to this sources sought notice are due by June 29, 2026, at 11:59 PM Eastern time. No budget amount is specified, and the location for performance of services is not mentioned. Based on responses, the requirement may be set aside for small businesses or procured through full and open competition. Interested parties should submit capability statements to patsy.bedford@dla.mil.