What was found
"EPSU 12WL AND 13WL FAIL EPSU SYSTEM TEST 12WL FAULT CODES: 335111 AND 335116 13WL FAULT CODES: 335111 AND 335116-REF WRITE-UP 3076698-1 CORRECTIVE ACTION. NO REMAINING FAULTS NOTED OPS TEST GOOD AT THIS TIME IAW AMM 33-51-38."
- Difficulty date
- January 30, 2023
- Submitted
- February 3, 2023
- Operation
- Air carrier
- Aircraft
- N641NK
- Make and model
- Airbus A320232
- Aircraft serial
- 6566
- Aircraft time
- 26,906 hours, 12,302 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Epsu
- Part number
- 32146210
- Part serial
- 149084
- Condition
- No Test
- Location
- 10wl
- Part time
- 26,906 hours, 12,302 cycles
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.