What was found
EMERGENCY LIGHT BATTERY PACK M1669 INOP / [01] REPLACED BATTERY PACK AT M1669; S/N ON: BN200883 AS PER B737 AMM 33-51-06-960-805; OPS-CHECK FOUND NORMAL.;[02] VERIFIED STEP 1
- Difficulty date
- June 14, 2022
- Submitted
- June 16, 2022
- Operation
- Air carrier
- Aircraft
- N476WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32475
- Aircraft time
- 60,443 hours, 35,915 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- M1669
- 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.