What was found
SHIP 5637 L3 DOOR ARMED INDICATOR "KNUCKLE KNOCKER" DOES NOT RETRACT WHEN DOOR DISARMED. CORRECTIVE ACTION: CYCLED DOOR HANDLE. ARMED+DISARMED DOOR SEVERAL TIMES KNUCKLE KNOCKER EXTENDS+RETRACTS AS INTENDED. (5371102)
- Difficulty date
- June 15, 2024
- Submitted
- June 18, 2024
- Operation
- Air carrier
- Aircraft
- N537US
- Make and model
- Boeing 757251
- Aircraft serial
- 26484
- Aircraft time
- 89,175 hours, 29,218 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Indicator
- Part number
- UNKNOWN
- Condition
- Malfunctioned
- Location
- L3 Door
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.