Service difficulty report · Switch · Boeing 767306

Difficulty date
April 25, 2018
Submitted
April 27, 2018
Operation
Air carrier
Aircraft
N1427A
Make and model
Boeing 767306
Aircraft serial
28098
Aircraft time
76,629 hours, 15,987 cycles
Part
Switch
Part number
43367310044026
Condition
Failed
Location
Fuel Pump
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

LEFT AFT FUEL PUMP ON SHUTTER DOES NOT CLOSE WHEN SELECTED. REMOVED AND REPLACED THE PUMP SELECTOR PANEL LEFT AFT SWITCH IAW SWPM 20-84-15. OPS CHECKED NORMAL.