SDR 98ZZZX3381

Service difficulty report · Curl · Bolkms BK117A4

Difficulty date
May 15, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N118LF
Make and model
Bolkms BK117A4
Aircraft serial
7137
Engine
Lyc LTS101650B1
Part
Curl
Part number
413102002
Condition
Burnt
Location
Comb Chamber
Part time
673 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

CURL ASSY HAS EXCESSIVE BURN IN SOME AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. CORE SCRAPPED LOCALLY.