What was found
BATTERY PACK M01672 FAILED CAPACITY TEST. R&R BATTERY PACK PER AMM AND DWG.
- Difficulty date
- April 28, 2017
- Submitted
- May 2, 2017
- Operation
- Air carrier
- Aircraft
- N920WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32460
- Aircraft time
- 31,484 hours, 18,551 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 33500005
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.