What was found
EMERGENCY LIGHTS COMMON TO POWER SUPPLIES M1671, M2335, AND M1676 INOPERABLE. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLIES M1671, M2335, AND M1676. OPS CHECK GOOD, PER B737NG AMM 33-51-06-960-806.
- Difficulty date
- August 27, 2020
- Submitted
- September 2, 2020
- Operation
- Air carrier
- Aircraft
- N590AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35687
- Aircraft time
- 46,598 hours, 13,963 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Charger
- Part number
- AD71701100
- Condition
- Inoperative
- 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.