What was found
SPLINES ARE ROUGH ON N1 COUPLING.
- Difficulty date
- May 3, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N298EH
- Make and model
- Bolkms BO105S
- Aircraft serial
- S845
- Engine
- Allsn 250C20B
- System (JASC)
- 7250 · Turbine Section
- Part
- Coupling
- Part number
- A6898977
- Condition
- Rough Splines
- Location
- N1 Coupling
- Stage of operation
- IN
- Nature of condition
- W
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.