Service difficulty report · Actuator · Boeing 737890

Difficulty date
September 11, 2016
Submitted
September 13, 2016
Operation
Air carrier
Aircraft
N517AS
Make and model
Boeing 737890
Aircraft serial
35197
Aircraft time
29,862 hours, 8,905 cycles
Engine
Cfmint CFM567B27
Part
Actuator
Part number
1324M12P10
Part serial
APMTC911
Condition
Failed
Location
Nr 2 Vsv
Part time
29,867 hours, 8,902 cycles
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

NOTICED FUEL LEAKING FROM THE NR 2 ENGINE. ACFT GROUNDED. REMOVED AND REPLACED THE NR 2 ENGINE RIGHT VSV ACTUATOR IAW AMM 75-31-01-400-802-F00. RT VSV ACTUATOR LEAK TEST PASSED IAW AMM 75-31-01-790-801-F00. NO LEAKS NOTED. OPS & IDLE LEAK CHECKED GOOD IAW AMM 75-31-01 STEP G. GROUND VERIFICATION CHECKED GOOD. NO LEAKS NOTED.