As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NUMEROUS SAT VOICE LOST MESSAGES. REPLACED CABLE ASSY W23101, P/N 513881-504, PORT SMHGA LEFT ANT TO PORT BSU. OP CKS AND SAT VOICE OP CKS NORMAL. REPLACED CONNECTOR DM23088B. CANNOT REPLACE ANY MORE CONNECTERS ON THIS CABLE W6185 DUE TO LENGTH OF CABLE. SATCOM NEEDS OPERATIONAL CHECK. ACCOMPLISHED OPERATIONAL CHECK, SYSTEM RETURNED TO SERVICE.