What was found
AIRCRAFT WAS NOT GROUNDED: INFLIGHT NOTICED AFT LEFT DOOR SHOWS DISARMED. MAINTENANCE REPLACED THE SLIDE ARMED INDICATION LIGHT 3WN1 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-73-21.
- Difficulty date
- September 4, 2024
- Submitted
- September 13, 2024
- Operation
- Air carrier
- Aircraft
- N558UW
- Make and model
- Airbus A321231
- Aircraft serial
- 5282
- Aircraft time
- 36,578 hours, 15,122 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Warning Light
- Part number
- 2LA00546900
- Condition
- Defective
- Location
- Zone 800
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.