What was found
BATTERY PACK FOR LEFT FORWARD OVERWING HATCH OUTSIDE EMERGENCY EXIT LIGHT FAILED. ACFT GROUNDED. REMOVED AND REPLACED THE BATTERY PACK M2335 IAW AMM 33-51-06-960-805, AND OPS CHECKED GOOD IAW AMM 33-51-06-960-805 STEP 4D5.
- Difficulty date
- March 31, 2018
- Submitted
- April 2, 2018
- Operation
- Air carrier
- Aircraft
- N560AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35179
- Aircraft time
- 44,216 hours, 13,321 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- Failed
- Location
- Emergency Light
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.