What was found
DURING CREW PRE-FLIGHT CHECK, L ENG O/H LP2 STATUS MESSAGE ON GRD. MAINTENANCE DEFERRED IAW MEL 26-11-2-1. C/W MAINT PROCEDURES, PLACARD INSTALLED MBCB 4/28/2026. A/C REMAINS ETOPS 120. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- April 18, 2026
- Submitted
- April 20, 2026
- Operation
- Air carrier
- Aircraft
- N371CM
- Make and model
- Boeing 767338
- Aircraft serial
- 25577
- Aircraft time
- 92,567 hours, 32,235 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Loop
- Condition
- Warning Message
- Location
- Left
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.