What was found
SHIP 177 DOOR 1L WILL NOT ARM WHEN CLOSED. CORRECTIVE ACTION: OPERATIONALLY CHECKED 1L DOOR OPEN/CLOSE & ARMING WITH NO TROUBLE FOUND REF B767 AMM 52-73 (5012020)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SHIP 177 DOOR 1L WILL NOT ARM WHEN CLOSED. CORRECTIVE ACTION: OPERATIONALLY CHECKED 1L DOOR OPEN/CLOSE & ARMING WITH NO TROUBLE FOUND REF B767 AMM 52-73 (5012020)