What was found
#1 ENG ESN 804627 HMU CHANNEL B CANNON PLUG LOOSE BACKSHELL. GROUNDED - YES. REMOVED & REPLACED J6 HARNESS. OPS CK GOOD. REF B737-800 IPC 73-21-06-1A & B737-800 AMM 73-21-06.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
#1 ENG ESN 804627 HMU CHANNEL B CANNON PLUG LOOSE BACKSHELL. GROUNDED - YES. REMOVED & REPLACED J6 HARNESS. OPS CK GOOD. REF B737-800 IPC 73-21-06-1A & B737-800 AMM 73-21-06.