What was found
FIRE LOOP 1 ENG R RIGHT ENGINE FIRE DETECTION SYSTEM LOOP 1 FAILURE. *S/D* REPLACED RIGHT ENGINE UPPER FIRE LOOP. FIRE TEST PASSED.
- Difficulty date
- August 14, 2008
- Submitted
- August 28, 2008
- Operation
- Air carrier
- Aircraft
- N788UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26942
- Aircraft time
- 49,636 hours, 7,363 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Detector
- Part number
- 473760
- Condition
- Failed
- Location
- Rt Engine
- 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.