Service difficulty report · Pressure Switch · Boeing 767424ER

Difficulty date
June 20, 2025
Submitted
June 23, 2025
Operation
Air carrier
Aircraft
N76065
Make and model
Boeing 767424ER
Aircraft serial
29460
Aircraft time
89,898 hours, 14,332 cycles
Engine
Ge CF680C2B7F
Part
Pressure Switch
Part number
21SN04466
Part serial
CFL8916B
Condition
Faulted
Location
Nr 2 Engine
Part time
71,915 hours, 9,869 cycles
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

R ENG FUEL FILTER CAUTIO N AND STATUS MESSAGE INSPECTED FUEL FILTER WITH NO DEBRIS FOUND, REPLACED ENG 2 FUEL FILTER AND FUEL PRESS SWITCH REF AMM 73-11-02-404-008-H00 AND 73-34-01-424-008-H00. PERFORMED ENG 2 IDLE RUN REF AMM 71-00-00 WITH NO LEAKS NOTED AND NO STATUS OR CAUTION MSG THAT RETURNED. ADD EMP: U380260 AIRCRAFT GOOD FOR SVC.PARTS USED: 64-7311-3-0048, QTY :1 64-7334-9-9001, QTY :1 ROTABLE PARTS CHG:TT # 1738214 SN OFF 8916 PN OFF 64-7334-9-900.SWITCH, FUEL PR OFF 64-7334-9-9001 8916 ON 64-7334-9-9001 3749