What was found
DURING EMERGENCY EXIT LIGHT TEST R/H EXIT LIGHT INOP. AMM: 33-51-07-2 REMOVED AND REPLACED EMERGENCY POWER SUPPLY BATTERY IAW ABOVE REF. R/H EXIT LIGHT OPS CHK SERVICEABLE. OK TO CONTINUE.
- Difficulty date
- June 12, 2024
- Submitted
- June 12, 2024
- Operation
- Air carrier
- Aircraft
- N937FD
- Make and model
- Boeing 7572T7
- Aircraft serial
- 23895
- Aircraft time
- 75,800 hours, 34,432 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- 20131A
- Part serial
- 111941
- Condition
- No Test
- Location
- Emergency Lights
- Part time
- 5,792 hours, 3,674 cycles
- 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.