What was found
HMU PRODUCING ROTOR DROOP IN FLIGHT. REPLACED WITH SERVICEABLE PART.
- Difficulty date
- January 15, 2003
- Submitted
- January 20, 2003
- Operation
- Air carrier
- Aircraft
- N492PH
- Make and model
- Bell 407
- Aircraft serial
- 53390
- Aircraft time
- 2,207 hours
- Engine
- Allsn 250C*
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Hydromech Unit
- Part number
- 23072725
- Part serial
- JGALM0050
- Condition
- Malfunctioned
- Location
- Engine
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.