What was found
FOLLOWING EMERGENCY LIGHT BATTERY PACKS CAPACITY TEST OUT OF LIMITS POSITIONS STATION 675, 770, 450L, 450R, 810L, 810R, 1268R, 1265L, 1674L, 1674R, 2277L & 2277R. REPLACED BATTERY PACKS & FUNCTION CHECKED NORMAL.
- Difficulty date
- May 5, 2014
- Submitted
- May 6, 2014
- Operation
- Air carrier
- Aircraft
- N464MC
- Make and model
- Boeing 747446
- Aircraft serial
- 26341
- Aircraft time
- 85,369 hours, 15,942 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 20131A
- Condition
- Defective
- 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.