What was found
BATTERY PACK FOR EMERGENCY LIGHTS L290,L291,L292 & L293 FAILED CAP. CHECK.
- Difficulty date
- June 25, 2025
- Submitted
- July 7, 2025
- Operation
- Air carrier
- Aircraft
- N700KW
- Make and model
- Boeing 767336
- Aircraft serial
- 25443
- Aircraft time
- 73,462 hours, 31,058 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- BPS73
- Part serial
- 23446127408
- Condition
- Discharged
- Location
- Zone 200
- Part time
- 73,462 hours, 31,058 cycles
- 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.