What was found
EMERGENCY POWER SUPPLY UNITS AT FIN 10WL, 11WL, 12WL AND 13WL REQUIRE REPLACEMENT. / REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNITS AT FIN 10WL, 11WL, 12WL AND 13WL. OPS CHECK AND BITE CHECK GOOD IAW AMM 33-51-38"
- Difficulty date
- July 10, 2022
- Submitted
- July 11, 2022
- Operation
- Air carrier
- Aircraft
- N233NV
- Make and model
- Airbus A320214
- Aircraft serial
- 2001
- Aircraft time
- 45,810 hours, 25,519 cycles
- System (JASC)
- 3300 · Lighting System
- Part
- Epsu
- Part number
- 321431
- Part serial
- 873466
- Condition
- None
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.