What was found
L/H ROWS 18-23 BULLNOSE, LH OUTSIDE OVERWING AND LH OUTSIDE OVERWING SLIDE EMERGENCY LIGHTS FAILED CAPACITY CHECK. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK M1670 S/N 83621 IAW B737-800 AMM 33-51-06-960-805 STEP 4D(1) - (4).
- Difficulty date
- December 20, 2018
- Submitted
- December 27, 2018
- Operation
- Air carrier
- Aircraft
- N512AS
- Make and model
- Boeing 737890
- Aircraft serial
- 39043
- Aircraft time
- 39,784 hours, 11,963 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- D71701100
- 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.