SDR ABXA20260603239

Service difficulty report · Fire Loop · Boeing 767316

Difficulty date: June 3, 2026
Submitted: June 4, 2026
Operation: Air carrier
Aircraft: N227CY
Make and model: Boeing 767316
Aircraft serial: 26327
Aircraft time: 98,416 hours, 22,696 cycles
System (JASC): 2611 · Smoke Detection
Part: Fire Loop
Condition: Faulted
Location: Zone 400
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.

What was found

DURING MAINTENANCE PREFLIGHT ,RH FIRE LP 2 EICAS MSG APPEARED , MTX GROUNDED A/C AND DEFERRED RH LP 2 LOOP FOR DEPARTURE IAW MEL 26-11-1-1, PLACARD INSTALLED, MBCB 06/13/26, A/C RELEASED NO ETOPS , PLACARD ROTATED.AND RETURNED A/C TO SERVICE.