What was found
EMERGENCY LIGHT BATTERY LIGHT PACK M1674 FAILS CAPACITY CHECK. REMOVED AND REPLACED EMERGENCY LIGHTS BATTERY PACK M1674 IAW AMM 33-51-06-960-805. OPS CHECKED SATISFACTORY.
- Difficulty date
- June 19, 2026
- Submitted
- June 22, 2026
- Operation
- Air carrier
- Aircraft
- N34222
- Make and model
- Boeing 737824
- Aircraft serial
- 28931
- Aircraft time
- 82,978 hours, 31,024 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ADD71701100
- Condition
- No Test
- Location
- Zone 200
- 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.