What was found
DURING THE EMERGENCY LT TEST, GOT L1 €ŒEMER LT BAT 1 LO€? REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY IAW AMM 33-51-01. OPS CHECK GOOD. THIS CLEARS DEFERRAL. REVERSED DMP, PLACARD REMOVED.
- Difficulty date
- April 29, 2025
- Submitted
- April 29, 2025
- Operation
- Air carrier
- Aircraft
- N250UP
- Make and model
- Doug MD11F
- Aircraft serial
- 48745
- Aircraft time
- 66,783 hours, 16,375 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 6044115
- Part serial
- 0552
- Condition
- No Test
- Location
- Zone 200
- 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.