What was found
SEA FLIGHT NR 2174, FLIGHT ATTENDANT TELEPHONE INOP, CAN'T CALL COCKPIT OR MAKE PA. MAINTENANCE REPLACED FLIGHT ATTENDANT HANDSET PER Q200 AMM 23-40-03, PAGES 401-405. OPERATIONAL CHECK PER TASK 23-40-00-710-801. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.