What was found
EMERGENCY BATTERY PACKS INOP AT M1669. FOUND BROKEN WIRE PER AMM, SPLICED PER AMM.
- Difficulty date
- June 19, 2019
- Submitted
- June 21, 2019
- Operation
- Air carrier
- Aircraft
- N7820L
- Make and model
- Boeing 73779P
- Aircraft serial
- 28253
- Aircraft time
- 47,554 hours, 31,163 cycles
- System (JASC)
- 3397 · Light System Wiring
- Part
- Wire
- Part number
- W4142004822
- Condition
- Broken
- Location
- Emergency Lights
- 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.