What was found
SPRING - SEAL RING EXPANDER, WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)
- Difficulty date
- June 10, 2000
- Submitted
- November 7, 2000
- Operation
- General aviation
- Aircraft
- N163BK
- Make and model
- Bolkms BK117A3
- Aircraft serial
- 7063
- Engine
- Lyc LTS101650B1
- Engine time
- 5,334 hours, 12,628 cycles
- System (JASC)
- 7250 · Turbine Section
- Part
- Spring
- Part number
- 410106802
- Condition
- Worn
- Location
- Seal Ring
- Part time
- 389 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.