What was found
FOLLOW UP TO HISTORY OF ENGINE 2 FIRE LOOP A FAULTS GROUNDED - YES. FOUND MW0315 CORE HARNESS RESISTANCE TO FLUCTUATE TO OPEN WHEN TAPPED ON. REF ASA NR-00001 FOR REPLACEMENT AND ETOPS RETURN TO SERVICE.
- Difficulty date
- April 26, 2022
- Submitted
- April 26, 2022
- Operation
- Air carrier
- Aircraft
- N566AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35182
- Aircraft time
- 56,068 hours, 16,515 cycles
- System (JASC)
- 2610 · Detection System
- Part
- Harness
- Part number
- 3250275060
- Condition
- Degraded
- Location
- #2 Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.