This procurement is for piston rings (NSN 4310014524953) and may result in an automated indefinite delivery contract. The contract/order term is one year or until aggregate orders reach $350,000.00, with an estimated one order per year and a guaranteed minimum quantity of 8. The line item quantity is 55 EA, delivery is required 73 days ADO, and items will ship to various CONUS and OCONUS DLA depots via a consolidation and containerization point. The approved source is 28953 18-C1147-7C, and specifications, plans, or drawings are not available. The solicitation is an RFQ available through the provided link, hard copies are not available, and quotes must be submitted electronically.