The procurement is for a preformed back-up ring (NSN 5330016479819), with Line 0001 quantity 75 EA and delivery required 126 days ADO. It may result in an automated IDC with a one-year term or until aggregate orders reach $350,000.00, with an estimated 2 orders per year and a guaranteed minimum quantity of 11. Items will ship to various CONUS and OCONUS DLA depots via a consolidation and containerization point. The approved source is 5F573 744P8MTE-964-4555. The RFQ is available online, hard copies and specifications/plans/drawings are not available, and quotes must be submitted electronically.