What was found
EMERGENCY BATTERY PACK M1669 DOES NOT PASS THE CAPACITY CHECK. REPLACED THE RIGHT OVERWING BATTERY PACK IAW AMM 33- 51-06, TESTED FOUND NORMAL.
- Difficulty date
- August 11, 2017
- Submitted
- August 12, 2017
- Operation
- Air carrier
- Aircraft
- N13720
- Make and model
- Boeing 737724
- Aircraft serial
- 28939
- Aircraft time
- 60,461 hours, 19,665 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- 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.