What was found
MAIN ROTOR GEARBOX PRESSURE SWITCH MALFUNCTIONED, LIGHT STAYS ON.
- Difficulty date
- January 15, 2003
- Submitted
- January 20, 2003
- Operation
- Air carrier
- Aircraft
- N742PH
- Make and model
- Bell 407
- Aircraft serial
- 53461
- Aircraft time
- 1,642 hours
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Pressure Switch
- Part number
- 214040806003
- Part serial
- 12125
- Condition
- Malfunctioned
- Location
- M/R Gearbox
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.