What was found
SEVERAL EMERGENCY LIGHTS INOPERATIVE(<P>RELAMPED R1, R5, L2, L4 DOOR SILL LIGHTS. REMOVED AND REPLACED M9058 BATTERY PACK FOR RT / LT CEILING EXIT SIGNS ROW 19. CORRECTED ROUTING OF SEATS 31, 32, 21 RT POWER CABLES.</P>)
- Difficulty date
- January 24, 2019
- Submitted
- January 28, 2019
- Operation
- Air carrier
- Aircraft
- N464MC
- Make and model
- Boeing 747446
- Aircraft serial
- 26341
- Aircraft time
- 98,000 hours, 18,319 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 20131A
- Part serial
- 109930
- Condition
- Discharged
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.