What was found
AIRCRAFT WAS NOT GROUNDED: DOOR 4R ARMING LEVER EXTREMELY DIFFICULT TO ARM/DEARM. MAINTENANCE CLEANED AND LUBED GIRT BAR PER AMM 52-13-11. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.
- Difficulty date
- April 8, 2025
- Submitted
- April 9, 2025
- Operation
- Air carrier
- Aircraft
- N537UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4041
- Aircraft time
- 47,775 hours, 19,286 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Girt Bar
- Condition
- Binding
- Location
- Zone 800
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.