What was found
EMER LT BAT 1 LO ALERT ON EAD AFTER PERFORMING EMERGENCY LIGHTS TEST. REMOVED AND REPLACED EMERGENCY LIGHTS POWER SUPPLY IAW AMM 33-51-01-4, OPS CHECKS NORMAL.
- Difficulty date
- January 2, 2022
- Submitted
- April 1, 2022
- Operation
- Air carrier
- Aircraft
- N576FE
- Make and model
- Doug MD11
- Aircraft serial
- 48501
- Aircraft time
- 88,926 hours, 20,882 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Part number
- 6044115
- Part serial
- 0039
- Condition
- Failed
- Location
- N/A
- Part time
- 7,302 hours, 2,726 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J, O
- Precautionary procedure
- H
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.