Service difficulty report · Battery · Cndair CL6002D24

Difficulty date
August 16, 2020
Submitted
August 20, 2020
Operation
Air carrier
Aircraft
N579NN
Make and model
Cndair CL6002D24
Aircraft serial
15382
Aircraft time
11,136 hours, 10,082 cycles
Part
Battery
Part number
AD20131A
Part serial
79953
Condition
Discharged
Location
Emergency Lights
Part time
25,068 hours, 24,643 cycles
Stage of operation
NR
How discovered
V
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

EXTERIOR EMERGENCY LIGHT NEXT TO PAX DOOR STAYS ILLUMINATED WITH SWITCH OFF. REMOVED AND REPLACED JB11 PCB5 IAW CRJ900 AMM 24-06-11-000/400-801. PERFORMED OPS CHECK OF JB11 PCB5 THROUGH STEP 11. ELT STILL REQUIRES OPS CHECK. LIGHT STILL DIMLY ILLUMINATED. R/R #1 EMERGENCY LIGHT BATTERY IAW CRJ 900 AMM 33-51-17-000/400-801. OPS CHECK GOOD. NO FURTHER DEFECTS NOTED.