What was found
GEARBOX RING GEAR CAUSING METAL GENERATION. REPLACED
- Difficulty date
- March 18, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N129NH
- Make and model
- Skrsky S58ET
- Aircraft serial
- 58855
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Ring Gear
- Part number
- S163520058002
- Condition
- Making Metal
- Location
- M/R Gr Box
- Part time
- 187 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.