- Difficulty date
- August 19, 2007
- Submitted
- August 21, 2007
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 30225
- Aircraft time
- 21,671 hours, 2,813 cycles
- Engine
- Pwa PW4090
- Part
- Controller
- Condition
- Faulted
- Location
- Smoke Detector
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DET CHAN 1 CARGO FWD FORWARD CARGO COMPARTMENT SMOKE DETECTOR CONTROLLER CHANNEL NR 1 FAILURE STATUS. 08-31-07 PERFORMED MTCE ACCESS TERMINAL FWD CARGO SMOKE DETECTOR TEST. SHOWS INTERMITTENT FAULT, MSG 26-20021. :REPLACED CARGO SMOKE DETECTOR. OP CHECKS GOOD.