What was found
IN CRUISE FLIGHT, AN AIRFRAME VIBRATION DEVELOPED. MAINTENANCE FOUND THE LATERAL ISOLATION MOUNT FAILED. MAINTENANCE REPLACED THE ISOLATION AMPLIFIER.
- Difficulty date
- February 22, 2002
- Submitted
- March 18, 2002
- Operation
- General aviation
- Aircraft
- N14UH
- Make and model
- Bell 230
- Aircraft serial
- 23028
- Aircraft time
- 1,585 hours
- System (JASC)
- 2210 · Autopilot System
- Part
- Isolation Mount
- Part number
- 222331617103
- Part serial
- NA
- Condition
- Failed
- Location
- Autoflight
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- E
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.