What was found
(LOG 7864890) DURING INSPECTION FOUND 16DEF-18DEF EMERGENCY LIGHTS FAILED FUNCTIONAL CHECK. REMOVED AND REPLACED M1695 BATTERY PACK PER B737 AMM 33-51. ALL OPS CHECK GOOD.
- Difficulty date
- July 23, 2021
- Submitted
- July 27, 2021
- Operation
- Air carrier
- Aircraft
- N3751B
- Make and model
- Boeing 737832
- Aircraft serial
- 30491
- Aircraft time
- 66,066 hours, 24,502 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- 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.