Service difficulty report · Pressure Switch · Boeing 757222

Difficulty date
April 17, 2013
Submitted
April 19, 2013
Operation
Air carrier
Aircraft
N550UA
Make and model
Boeing 757222
Aircraft serial
25398
Aircraft time
80,439 hours, 23,289 cycles
Engine
Pwa PW2037
Part
Pressure Switch
Condition
Faulty
Location
Hydraulic Sys
Stage of operation
IN
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

AFTER PUSH AND ENG START CENTER HYD PUMP 2 PRESS LIGHT ILLUM WITH SWITCH ON (DEFERRED PER SAMC). REPLACED PRESSURE SWITCH PUMP 2 CENTER, PER AMM, OPS CHECK OKAY.