What was found
AIRCRAFT WAS GROUNDED: L1 DOOR DIFFICULT TO DISENGAGE GUST LOCK. REPLACED L1 DOOR GUIDE ARM PIN AND GREASED DOOR LOCK PER AMM 52-11-21. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- April 9, 2023
- Submitted
- April 10, 2023
- Operation
- Air carrier
- Aircraft
- N849NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33213
- Aircraft time
- 38,134 hours, 15,636 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Pin
- Condition
- Broken
- Location
- Zone 800 - Doors
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.