What was found
(LOG 7815872) DURING INSPECTION FOUND LEFT FORWARD DOOR EXIT SIGNS WOULD NOT ILLUMINATE. R/R LEFT POWER SUPPLY PER B737 AMM 33-51. ALSO R/R BATTERY PACK AS OLD PACK WOULD NOT CHARGE PER B737 AMM 33-51. OPS CHECK NML.
- Difficulty date
- July 10, 2021
- Submitted
- July 12, 2021
- Operation
- Air carrier
- Aircraft
- N390DA
- Make and model
- Boeing 737832
- Aircraft serial
- 30536
- Aircraft time
- 67,824 hours, 26,707 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- Emergency Lights
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.