What was found
BATTERY CHARGER M1673 PRESS TO TEST BUTTON INOP. R&R EMERGENCY LIGHTS POWER SUPPLY PER AMM.
- Difficulty date
- August 31, 2019
- Submitted
- September 3, 2019
- Operation
- Air carrier
- Aircraft
- N904WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36616
- Aircraft time
- 40,386 hours, 24,069 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- D71701100
- Condition
- Inoperative
- 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.