Service difficulty report · Link · Boeing 737890

Difficulty date
August 20, 2017
Submitted
August 21, 2017
Operation
Air carrier
Aircraft
N594AS
Make and model
Boeing 737890
Aircraft serial
35191
Aircraft time
36,150 hours, 10,877 cycles
Part
Link
Part number
322U23382
Condition
Worn
Location
Nr 2 Start Valve
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

NR 2 ENGINE INLET AND FAN BLADES DATAILED INSPECTION FOUND FWD SIDE OTBD BEARING ON TURNBUCKLE FOR START VALVE WORN. ACFT GROUNDED. REMOVED AND REPLACED THE NR 2 ENGINE FWD SIDE OTBD TURNBUCKLE IAW P/P BUILDUP MANUAL 71-00-02 FIG. 25-1 PAGE 2 AND 3.