As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER DEPARTURE, ABOUT 150 MILES OUT PILOT LOST COMMUNICATIONS WITH ATC. COMMUNICATIONS WERE RE-ESTABLISHED AFTER 10 MINUTES. THE PILOT ELECTED TO CONTINUE ON & LANDED WITHOUT INCIDENT. TROUBLESHOOTING REVEALED A CHAFED WIRE ON THE PILOT’S SIDE MICROPHONE SOCKET. REPAIRED THE CHAFED WIRE & PERFORMED AN OPERATIONAL CHECK OF BOTH COMM 1 & 2 RADIOS. SYS CHECKED SATISFACTORY.