What was found
EMERGENCY EXIT LIGHTS POWERED BY BATTERY PACK M1670 ARE INOP / [01] REPLACED BATTERY PACK FOR POWER SUPPLY M1670 IAW AMM 33-51-06-960-805; OP CHECKS GOOD;[02] VERIFIED STEP 1 C/W; TEST PASS; JOB COMPLETE; AUDIT C/W
- Difficulty date
- August 11, 2022
- Submitted
- August 15, 2022
- Operation
- Air carrier
- Aircraft
- N277WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32531
- Aircraft time
- 50,481 hours, 30,261 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Condition
- Inoperative
- Location
- 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.