What was found
DURING HEAVY MAINTENANCE, INOPERABLE EMERGENCY LIGHT POWER UNIT AFT RT INBOARD, REF AEROMAN N/R 2020-360932. REMOVED AND REPLACED ELPU, IAW E190 AMM 33-50-01-400-801-A. OPERATIONS CHECK GOOD, IAW E190- 33-50-00-710-801-A.
- Difficulty date
- November 29, 2020
- Submitted
- December 10, 2020
- Operation
- Air carrier
- Aircraft
- N267JB
- Make and model
- Emb ERJ190100IGW
- Aircraft serial
- 19000065
- Aircraft time
- 37,007 hours, 23,745 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 34002211
- Part serial
- 002291
- Condition
- Failed
- Location
- Emergency Lights
- Part time
- 37,914 hours, 24,311 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.