Service difficulty report · Pressure Switch · Boeing 75723N

Difficulty date
June 3, 2016
Submitted
June 6, 2016
Operation
Air carrier
Aircraft
N203UW
Make and model
Boeing 75723N
Aircraft serial
30548
Aircraft time
51,152 hours, 15,065 cycles
Part
Pressure Switch
Condition
Faulty
Location
Fuel System
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

RETURNED & ACFT WAS GNDED. FLIGHT CREW REPORTED AN EICAS FAULT MSG FOR THE RT FWD FUEL PUMP ALONG WITH A LOW PRESS LIGHT FOR THE SAME FUEL PUMP DURING CLIMB OUT. THE ACFT RETURNED WHERE MX REPLACED THE PRESS SWITCH AT THE RT FWD FUEL BOOST PUMP IAW AMM 28-42-01-004-001 & 28-42-01-424-040. A SATISFACTORY LEAK & OPERATIONAL CHECK WAS PERFORMED.

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