What was found
NR 2 ENGINE MAIN DRIVE SHAFT FORWARD COUPLING HAS SURFACE CORROSION PITTING BETWEEN DISC SEGMENTS. REPLACED UNIT.
- Difficulty date
- December 16, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N89H
- Make and model
- Skrsky S76C
- Aircraft serial
- 760406
- System (JASC)
- 6310 · Engine/Transmission Coupling
- Part
- Coupling
- Part number
- 7636104008103
- Condition
- Corroded
- Location
- Nr 2 Engine
- 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.