What was found
AIRCRAFT WAS NOT GROUNDED: DOOR DAMPER, PERCUSSION SPRING WAS LOOSE AT L1 MAIN ENTRY DOOR. MAINTENANCE REPOSITIONED PERCUSSION SPRING PER AMM 52-10-00 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 52-10-00.
- Difficulty date
- June 11, 2019
- Submitted
- June 13, 2019
- Operation
- Air carrier
- Aircraft
- N105NN
- Make and model
- Airbus A321231
- Aircraft serial
- 5904
- Aircraft time
- 20,503 hours, 4,187 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Spring
- Condition
- Loose
- Location
- L1 Door
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.