The Marine Corps is working with Spain and Italy on a component improvement program for the F-402 Pegasus propulsion system on the AV-8B Harrier, according to Naval Air Systems Command. NAVAIR intends to award a sole-source delivery order to Rolls Royce, who builds the Pegasus propulsion system for a component improvement program, according to a Nov. 7 presolicitation posted on the Federal Business Opportunities website. "Specifically, the contractor shall perform engineering projects and provide design solutions to provide for continuing...