What was found
WHILE PERFORMING TC 78233001 FOUND 3 EMERGENCY LIGHT BATTERY PACKS FAILED. GROUNDED - YES. REPLACED BATTERY PACKS IAW AMM 33-51-06. OPS CHECKS GOOD.
- Difficulty date
- February 18, 2024
- Submitted
- February 20, 2024
- Operation
- Air carrier
- Aircraft
- N514AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35193
- Aircraft time
- 55,225 hours, 16,365 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- No Test
- Location
- Emergency Lights
- 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.