What was found
DURING LINE CHECK FOUND EMERGENCY EXIT SIGN UPPER DECK AFT INOP. MX R&R POWER SUPPLY AND BATTERY. OPS CHECKED GOOD AND ACFT WAS RETURNED TO SERVICE.
- Difficulty date
- September 4, 2008
- Submitted
- September 24, 2008
- Operation
- Air carrier
- Aircraft
- N662US
- Make and model
- Boeing 747451
- Aircraft serial
- 23720
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- 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.