What was found
EXCEESIVE METAL DEPOSITS ON CHIP DETECTOR REPLACED GEARBOX WITH NEW PART FROM MANUFACTURER
- Difficulty date
- June 28, 1999
- Submitted
- December 30, 2002
- Operation
- Air carrier
- Aircraft
- N911BE
- Make and model
- Bell 412
- Aircraft serial
- 36018
- Aircraft time
- 4,856 hours, 14,214 cycles
- System (JASC)
- 6520 · Tail Rotor Gearbox
- Part
- Gearbox
- Part number
- 212040004009
- Part serial
- AFS1287
- Condition
- Making Metal
- Location
- Tail Rotor
- Part time
- 4,857 hours
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.