SDR 95ZZZX5367

Service difficulty report · Rotor Assy · Bolkms BK117A3

Difficulty date
July 12, 1995
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N428MB
Make and model
Bolkms BK117A3
Aircraft serial
7088
Engine
Lyc LTS101650B1
Part
Rotor Assy
Part number
414129001
Condition
Blade Shift
Location
Lt Eng Turb
Part time
1,597 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.

What was found

FAILED SB LT5101-72-10-0153. EXCESSIVE IBPT BLADE SHIFT NR 4, MINUS 0.011 INCH. REPLACED WITH NEW UNIT(S) CORRECTED PROBLEM. PART TOTAL CYCLES 3925.7.