Service difficulty report · Pressure Switch · Boeing 767324

Difficulty date
January 11, 2020
Submitted
January 14, 2020
Operation
Air carrier
Aircraft
N663GT
Make and model
Boeing 767324
Aircraft serial
27568
Aircraft time
102,307 hours, 19,795 cycles
Part
Pressure Switch
Part number
21C1321
Part serial
J0325
Condition
Failed
Location
Fuel System
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

DURING ENGINE START PROCEDURES, RIGHT FWD FUEL PUMP EICAS MESSAGE AND PRESS LIGHT WHEN SWITCH TURNED ON. REMOVED AND REPLACED THE FUEL PRESSURE SWITCH IAW AMM 28-42-01. OPS TESTED OK, LEAK CHECKED OK.