This procurement is for a one-year Indefinite Delivery Contract for protective dust caps, with a total contract value not to exceed $350,000. The guaranteed minimum order quantity is 52 units, with an estimated 10 orders per year. Delivery of items is required within 117 days after receipt of order (ARO) to various locations within and outside the continental United States. Quotes must be submitted electronically by eligible sources, including three approved manufacturers.