- Difficulty date
- May 2, 2001
- Submitted
- May 21, 2001
- Operation
- Air carrier
- Aircraft
- N527RM
- Make and model
- Bolkms BK117A4
- Aircraft serial
- 7111
- Engine
- Lyc LTS101650B1
- Part
- Seal Ring
- Part number
- 410106701
- Part serial
- LE45132EA
- Condition
- Worn
- Location
- Turbine Shroud
- Part time
- 573 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.
What was found
WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNITS, CORRECTED PROBLEM.