What was found
L2 DOOR FLIGHT LOCK EICAS STATUS, L2 DOOR FLIGHT LOCK COMMAND, FLT LK RLY, SENS OR DISAGREEMENT.DB PSEU 2 (R2) DB PSEU 2 (L2) AMM 5211300 AND 5212090. BOTH NOT ACTIVE. OK FOR SVC PER FIM 52-11 TASK 805.
- Difficulty date
- August 19, 2025
- Submitted
- August 21, 2025
- Operation
- Air carrier
- Aircraft
- N228UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30556
- Aircraft time
- 91,201 hours, 10,769 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Lock
- Condition
- Warning Message
- Location
- Zone 800
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.