What was found
TAIL HEATER FIRE WARNING INTERMITTENTLY CAME ON AFTER HEATER CHECK. GROUND OPS CHECKED ANTI-ICE HEATER SYSTEM PER NAC DC-6 OPS MANUAL CH.14-20 SECT. C, CHECKED GOOD. INSPECTED HEATER FOR VISUAL DISTRESS, NONE NOTED.
- Difficulty date
- September 16, 2003
- Submitted
- September 29, 2003
- Operation
- Air carrier
- Aircraft
- N99330
- Make and model
- Doug DC6A
- Aircraft serial
- 43576
- Aircraft time
- 29,220 hours
- Engine
- Pwa R2800*
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Warning
- Part number
- N88A92
- Part serial
- 5571196
- Condition
- False Activation
- Location
- Tail Heater
- Part time
- 4,733 hours
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.