What was found
AIRCRAFT WAS GROUNDED: 3L DOOR EMERGENCY POWER ASSIST SYSTEM (EPAS) MODULE STATUS MESSAGE. 3L DOOR EPAS MODULE REPLACED PER AMM B787-A-52-11-21-00A-720A. FAULT CLEARED.
- Difficulty date
- October 15, 2022
- Submitted
- October 17, 2022
- Operation
- Air carrier
- Aircraft
- N841AN
- Make and model
- Boeing 737
- Aircraft serial
- 40657
- Aircraft time
- 13,900 hours, 1,811 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Module
- Part number
- 302900401
- Part serial
- 08375
- Condition
- None
- Location
- Zone 800 - Doors
- Part time
- 13,900 hours, 1,811 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.