Service difficulty report · Pump · Boeing 737890

Difficulty date
December 28, 2016
Submitted
January 4, 2017
Operation
Air carrier
Aircraft
N583AS
Make and model
Boeing 737890
Aircraft serial
35681
Aircraft time
35,972 hours, 10,619 cycles
Part
Pump
Part number
607551005
Part serial
050737123
Condition
Failed
Location
Fuel Tank
Part time
35,993 hours, 10,626 cycles
Stage of operation
NR
How discovered
O
Nature of condition
J
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 FUEL TANK, AFT PUMP, LOW PRESSURE LIGHT ILLUMINATED WITH SWITCH ON AND QUANTITY IN TANK READING 8.56. GROUNDED - YES. REMOVED AND REPLACED NR 2 FUEL TANK AFT PUMP WITH SERVICEABLE UNIT, REF AMM 28-22-41. OPS CHECKS GOOD, REF AMM 28-22-41.