This procurement is for a waveguide coupling (NSN 5985011575503) with a line item quantity of 59 units. The contract may be an Automated Indefinite Delivery Contract (IDC) with a one-year term, an aggregate order cap of $350,000, an estimated one order per year, and a guaranteed minimum quantity of 8. Delivery is required within 137 days after issuance of the delivery order, with shipments to various CONUS and OCONUS DLA Depots. Approved sources are specified, and this is an RFQ solicitation available only electronically; quotes must be submitted electronically, with no hard copies or drawings available.