What was found
(AIRCRAFT 6816, L/P 1272533) DOOR ARMED KNUCKLE KNOCKER INOPERATIVE / LOCATIONS:603 / KNUCKLE KNOCKER IS NOTEXTENDED FULLY / INTERIOR. CYCLED ARMING LEVER SEVERAL TIMES KNUCKLE KNOCKER OPS NORMAL NOW.
- Difficulty date
- September 15, 2019
- Submitted
- September 18, 2019
- Operation
- Air carrier
- Aircraft
- N722TW
- Make and model
- Boeing 757231
- Aircraft serial
- 29385
- Aircraft time
- 72,821 hours, 18,582 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Arming Lever
- Condition
- Malfunctioned
- Location
- Door
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.