This procurement is for a one-year Indefinite Delivery Contract for retractable support units, with an aggregate order ceiling of $350,000 and a guaranteed minimum of 16 units. The estimated number of orders per year is four. Delivery of 111 units is required within 85 days after receipt of order, with shipments going to various CONUS and OCONUS DLA depots. Quotes must be submitted electronically, and the solicitation is only available online.