Service difficulty report · Relay · Boeing 757222

Difficulty date
September 30, 2010
Submitted
October 1, 2010
Operation
Air carrier
Aircraft
N504UA
Make and model
Boeing 757222
Aircraft serial
24625
Aircraft time
67,885 hours, 25,809 cycles
Engine
Pwa PW2037
Part
Relay
Part number
K10058
Condition
Inoperative
Location
Rat
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

FOUND RAT DEPLOYED ON WALKAROUND. REPLACED RAT MANUAL RELAY (K10058) AND RAT AUTO CONTROL RELAY (K10059). ACCOMPLISHED MANUAL DEPLOYMENT AND RETRACTION TEST IAW MM.