This procurement is for 30 units of NSN 4710003443939 TUBE ASSEMBLY, METAL, with delivery required within 104 days after order. The contract will be a one-year Indefinite Delivery Contract (IDC) with a guaranteed minimum quantity of 4, an estimated 4 orders per year, and a total aggregate cap of $350,000. Performance locations include various CONUS and OCONUS DLA Depots, with shipments via consolidation and containerization points. The approved source is 19062 10C-0001-0024, and specifications or drawings are not available. All responsible sources may submit electronic quotes for consideration.