Service difficulty report · Fire Loop · Boeing 767306

Difficulty date
December 20, 2025
Submitted
December 21, 2025
Operation
Air carrier
Aircraft
N1427A
Make and model
Boeing 767306
Aircraft serial
27428
Aircraft time
93,061 hours, 21,523 cycles
Part
Fire Loop
Condition
Warning Message
Location
Zone 200
Stage of operation
LD
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.

What was found

MAIN DECK CARGO LOOP 2 STATUS MSG ILLUM AFTER LANDING MTX, GROUNDED A/C AND DEFERRED MAIN DECK LOOP2 FOR DEPARTURE IAW MEL ABX-26-16-2-1 .AND RETURNED A/C TO SERVICE