Service difficulty report · Pressure Switch · Boeing 757222

Difficulty date
January 5, 2014
Submitted
January 9, 2014
Operation
Air carrier
Aircraft
N529UA
Make and model
Boeing 757222
Aircraft serial
25019
Aircraft time
75,041 hours, 27,561 cycles
Engine
Pwa PW2040
Part
Pressure Switch
Condition
Faulty
Location
Hydraulic Sys
Stage of operation
IN
How discovered
O
Nature of condition
P
Precautionary procedure
O

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

What was found

LT ENG HYD PUMP PRESS LIGHT NOT ON WITH PUMP OFF. R & R LT ENG HYD PUMP PRESS IAW AMM 29-11-17-401, OPERATIONS CHECKED GOOD.