Service difficulty report · Pressure Switch · Boeing 757232

Difficulty date
May 29, 2022
Submitted
May 31, 2022
Operation
Air carrier
Aircraft
N668DN
Make and model
Boeing 757232
Aircraft serial
25141
Aircraft time
91,195 hours, 42,144 cycles
Part
Pressure Switch
Condition
Leaking
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

SHIP 668 - ATB - DUE TO THE LOSS OF HYD PRESSURE ON THE RT ENG. CORRECTIVE ACTION: INSPECTED FOR ANY LEAKS AND CHECKED THE RIGHT HYD QUANTITY. REPLACED RT HYD SYSTEM PRESSURE SWITCH.