What was found
MKE - FLT 270 - NR 1 AUDIO PANEL WOULD NOT ALLOW ANY AUDIO VIA SPEAKER OR HEAD PHONE ON NR 1 COMM. REMOVED AND REPLACED NR 1 AUDIO PANEL BECAUSE OF INOPERATIVE NR 1 VHF AUDIO SELECT SWITCH. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MKE - FLT 270 - NR 1 AUDIO PANEL WOULD NOT ALLOW ANY AUDIO VIA SPEAKER OR HEAD PHONE ON NR 1 COMM. REMOVED AND REPLACED NR 1 AUDIO PANEL BECAUSE OF INOPERATIVE NR 1 VHF AUDIO SELECT SWITCH. (M)