What was found
PERFORM EPSU BIT CH 10WL BATT FAIL. / REMOVED AND REPLACED BATTERY 10WL. OPS CHECKS GOOD REF. AMM 33-51-38 P/B 401."
- Difficulty date
- December 28, 2021
- Submitted
- December 29, 2021
- Operation
- Air carrier
- Aircraft
- N297NV
- Make and model
- Airbus A320214
- Aircraft serial
- 2778
- Aircraft time
- 47,368 hours, 15,106 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 321431
- Part serial
- 120091
- Condition
- Failed
- Location
- 10wl
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.