What was found
AFT SERVICE DOOR OVERHEAD EXIT SIGN FAILS TO ILLUMINATE DURING E-LIGHT CHECK / [01] R/R'D M1672 E-LIGHT BATTERY PACK REF AMM 33-51-06
- Difficulty date
- May 13, 2022
- Submitted
- May 13, 2022
- Operation
- Air carrier
- Aircraft
- N432WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33715
- Aircraft time
- 64,780 hours, 38,385 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- M1672
- Condition
- Failed
- 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.