What was found
DURING FLIGHT FROM KGAI TO KGRR THE FLIGHT CREW REPORTED "STRONG ELECTRICAL BURNING SMELL NOTED IN FLIGHT." THE FLIGHT CONTINUED AND THE AIRCRAFT LANDED WITHOUT INCIDENT. RESOLUTION: ? REMOVED AND REPLACED LH AFT CABIN HEATER WITH NEW UNIT IAW PC-24 DM PC24-A-E21-40-0002-00A-520A-A AND PC24-A-E21-40-0002-00A-720A-A. OPERATIONAL CHECK GOOD. P/N OFF: 959.90.20.405 S/N OFF: 1-A98734-3 / P/N ON: 959.90.20.405 S/N ON: P008478-2.