What was found
EMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M1671 FAIL TO ILLUMINATE / [01] REMOVED AND REPLACED M1671 BATTERY PACK AND POWER SUPPLY CHARGER ASSY AND OPS CHECKED PER AMM 33-51-06 CHECKED GOOD;[02] VERIFIED CORRECTIVE ACTION ITEM 1.
- Difficulty date
- September 19, 2022
- Submitted
- September 26, 2022
- Operation
- Air carrier
- Aircraft
- N8649A
- Make and model
- Boeing 7378H4
- Aircraft serial
- 42527
- Aircraft time
- 27,113 hours, 12,631 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.