What was found
INTERIOR EMERGENCY LIGHTS FAILED CAPACITY TEST AT LOCATION M1672. R&R BATTERY PACK PER MM.
- Difficulty date
- April 18, 2017
- Submitted
- April 20, 2017
- Operation
- Air carrier
- Aircraft
- N7722B
- Make and model
- Boeing 73776N
- Aircraft serial
- 32668
- Aircraft time
- 36,917 hours, 17,361 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- 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.