What was found
FT # 268, PUJ-JFK. FWD "L" + AFT "L" EPSU'S FOUND WITH BATTERY FAULTS DURING EMERGENCY LIGHT TEST; R & R FWD "L" + AFT "L" EPSU BATTERIES IAW AMM 33-51-38. PERFORMED EMERG. LIGHT TEST, TEST OK. SUPPLEMENTAL INFORMATION TO FOLLOW.
- Difficulty date
- November 29, 2017
- Submitted
- January 2, 2018
- Operation
- Air carrier
- Aircraft
- N520JB
- Make and model
- Airbus A320232
- Aircraft serial
- 1446
- Aircraft time
- 65,954 hours, 23,976 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Battery Pack
- Part number
- 321431
- Part serial
- 775042
- Condition
- Failed
- Location
- Emergency Lights
- Part time
- 9,784 hours, 3,566 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.