The DLA is procuring NSN 5980-01-203-9495, a critical application Display Indicator Light, under an unrestricted, firm-fixed-price Indefinite Delivery Contract with one base year and two option years, using commercial item procedures. The estimated annual demand quantity is 4,750 units, and delivery is required within 225 days after each delivery order. Performance locations will be specified via individual delivery orders, and the item is subject to the Trade Agreement Act. Interested parties must identify their interest and capability to supply the commercial item within 10 days of this notice. The final award will consider price, delivery, and performance, with offers accepted in English and U.S. dollars via DIBBS.