What was found
AT FL 350 GOT INTERMITTENT, THEN STEADY NR 3 ENG FIRE INDICATION. ACCOMPLISHED QRH & FIRED BOTTLE. NO VIBRATION NOTED DURING WINDMILLING. R & R FIRE DETECTOR CONTROL UNIT IAW AMM 26-11-01-4.
- Difficulty date
- August 21, 2015
- Submitted
- August 21, 2015
- Operation
- Air carrier
- Aircraft
- N304FE
- Make and model
- Doug MD1030F
- Aircraft serial
- 46992
- Aircraft time
- 827 hours, 26,790 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Control Unit
- Part number
- 90421001
- Part serial
- 465
- Condition
- Malfunctioned
- Location
- Fire Detection
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- F, E, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.