Service difficulty report · Actuator · Boeing 757222

Difficulty date
November 20, 2013
Submitted
November 22, 2013
Operation
Air carrier
Aircraft
N587UA
Make and model
Boeing 757222
Aircraft serial
26713
Aircraft time
65,495 hours, 23,127 cycles
Engine
Pwa PW2040
Part
Actuator
Condition
Faulty
Location
Nr 1 Spoiler
Stage of operation
NR
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

CREW REPORTS THAT DURING TEST FLT THE NR 1 SPOILER FLOATED APPROXIMATELY 6 INCHES WITH THE CTR HYD SYS DEPRESSURIZED. NR 1 SPOILER ACT CHANGED IAW PTT 4952017, OPERATIONS CHECKED NORMAL IAW MM.