What was found
ALL EMERGENCY EXIT LIGHTS ASSOCIATED WITH BATTERY PACK M1673 INOP / [01] REMOVED AND REPLACED M1673 EMERGENCY BATTERY PACK AND PERFORMED GOOD INSTALLATION TEST IAW AMM 33-51-06-960-805.;[02] VERIFIED CORRECTIVE ACTION #1.
- Difficulty date
- September 17, 2022
- Submitted
- September 20, 2022
- Operation
- Air carrier
- Aircraft
- N8502Z
- Make and model
- Boeing 737
- Aircraft serial
- 36666
- Aircraft time
- 19,989 hours, 9,530 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- None
- Part number
- M1673
- Condition
- Inoperative
- Location
- Pax Cabin
- 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.