What was found
M1673 POWER SUPPLY FAILED TO STAY ON THE REQUIERED AMOUNT OF TIME ( 15MINS).
- Difficulty date
- September 25, 2021
- Submitted
- September 26, 2021
- Operation
- Air carrier
- Aircraft
- N327SK
- Make and model
- Boeing 7378
- Aircraft serial
- 44477
- Aircraft time
- 1,482 hours, 653 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71702001
- Part serial
- 169096
- Condition
- No Test
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.