This procurement is for 22 units of NSN 2520219063218, a propeller shaft, with delivery required 81 days after order. The contract will be an Indefinite Delivery Contract (IDC) for one year or until orders reach $350,000, with a guaranteed minimum of 3 units and an estimated 4 orders per year. Performance locations include various CONUS and OCONUS DLA Depots. The approved source is 3AC74 DP-1368, and specifications or drawings are not available. All responsible sources may submit electronic quotes for consideration.