The Defense Logistics Agency (DLA) is seeking sources for a five-year Indefinite Delivery Indefinite Quantity (IDIQ) contract for the Optical Loss Test Kit, specifically part numbers MAX-945-NAV-M2042-KIT and MAX-945-NAV-M2042-UNIT, with an estimated yearly requirement of 15 units for each part. This procurement is critical for ensuring the operational readiness of military equipment, as the Optical Loss Test Kit is essential for testing and maintaining optical fiber systems used in defense applications. Interested suppliers must complete the attached market survey form and submit their responses by 5:00 PM EST on November 13, 2025, to the primary contact, Marchaunda Tiller, at marchaunda.tiller@dla.mil. Note that this notice is for informational purposes only and does not constitute a request for proposal.