This is a special notice of intent to award a sole-source, firm-fixed-price contract to Livanova USA, Inc. for full-service maintenance of heart-lung equipment. The performance period is from February 1, 2026, through January 31, 2027, with four one-year option periods. The justification for a sole-source award is based on the government's understanding that Livanova holds proprietary rights and is the authorized vendor for maintaining its own equipment.