SDR BAQA094099

Service difficulty report · Start Valve · Bolkms BK117C1

Difficulty date
April 3, 2004
Submitted
April 26, 2004
Operation
Air carrier
Aircraft
N117KY
Make and model
Bolkms BK117C1
Aircraft serial
7544
Aircraft time
786 hours
Engine
Tmeca ARRIEL1
Part
Start Valve
Part number
9550178290
Part serial
7214
Condition
Inoperative
Location
Engine
Part time
610 hours
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

WARRANTY - CORE RETURN FOR WARRANTY PO 202317606, ENG S/N 18167, VALVE WAS REMOVED IN THE TROUBLESHOOTING PROCESS OF HAR STARTING NR 1 ENGINE. REPLACED WITH SERVICEABLE UNIT FROM MFG, 04/21/2004