Service difficulty report · Pump · Boeing 737890

Difficulty date
September 23, 2014
Submitted
September 23, 2014
Operation
Air carrier
Aircraft
N583AS
Make and model
Boeing 737890
Aircraft serial
35681
Aircraft time
27,315 hours, 8,127 cycles
Engine
Cfmint CFM567B27
Part
Pump
Part number
3404021050
Part serial
YA0493253
Condition
Leaking
Location
Nr 2 Engine
Part time
30,990 hours, 9,576 cycles
Stage of operation
IN
How discovered
9
Nature of condition
K
Precautionary procedure
K

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

What was found

DURING IDLE LEAK CHECK FOUND FUEL LEAKING FROM FUEL PUMP DRAIN PAD, 32 DROPS IAW MINUTE, ON NR 2 ENGINE. ACFT GROUNDED. REPLACED FUEL PUMP PACKAGE. INSTALLATION, LEAKAGE AND OP'S CHECK GOOD, REF 73-11-01, T/C N8473000 & N8473001.