What was found
DURING MAINTENANCE THE NR 4 EMERGENCY BATTERY WAS FOUND TO BE DISCHARGED. IT WAS REPLACED IAW 145AMM 33-50-04 AND THE OPERATIONAL CHECKS WERE GOOD.
- Difficulty date
- September 1, 2009
- Submitted
- September 3, 2009
- Operation
- Air carrier
- Aircraft
- N564RP
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145524
- Aircraft time
- 17,852 hours, 14,358 cycles
- Engine
- Rroyce AE3007A12
- Engine time
- 15,128 hours, 10,841 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery
- Part number
- RPS1B
- Part serial
- 22542
- Condition
- Discharged
- Location
- Cabin
- Part time
- 2,752 hours, 2,900 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.