What was found
SEVERAL EMER LIGHTS BATTERY PACKS FAILED IN CABIN. TROUBLESHOOTING REVEALED LIGHT BATTERY PACKS INOPERATIVE, M961, M962 & M737. R & R BATTERY PACKS WITH SERVICEABLE UNITS IAW 33-51-07. OPERATIONS CHECKED OK.
- Difficulty date
- March 17, 2016
- Submitted
- March 21, 2016
- Operation
- Air carrier
- Aircraft
- N767MW
- Make and model
- Boeing 767277
- Aircraft serial
- 22694
- Aircraft time
- 54,115 hours, 37,684 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- ABS20131A
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.