The Defense Logistics Agency is conducting market research for the potential procurement of NSN 1670-01-535-2233, a T-11 Harness Assembly. This is a sources sought notice only, and there is no formal solicitation at this time. The government is seeking capability statements from interested parties to help determine the procurement method, which may be set aside for small businesses or full and open competition. Responses to this market research must be submitted by email by 29 JAN 2026. The requirement is for the new manufacture of an estimated 918 units, involving procurement, inspection, testing, and shipping.