What was found
OVER WING EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED EMERGENCY EXIT BATTERY M1134 AT STA 634L AND TEST IAW B737-400 AMM 33-51-51. TEST GOOD. PN ON 2013-1ASMI, SN ON 11814.
- Difficulty date
- August 16, 2021
- Submitted
- August 16, 2021
- Operation
- Air carrier
- Aircraft
- N418US
- Make and model
- Boeing 737401
- Aircraft serial
- 23985
- Aircraft time
- 73,098 hours, 47,574 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ABS20131A
- Part serial
- 34523
- 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.