Service difficulty report · Computer · Boeing 757222

Difficulty date
July 25, 2012
Submitted
August 17, 2012
Operation
Air carrier
Aircraft
N551UA
Make and model
Boeing 757222
Aircraft serial
25399
Aircraft time
78,483 hours, 22,742 cycles
Engine
Pwa PW2037
Part
Computer
Part number
6224591512
Part serial
25
Condition
Faulted
Location
Autopilot
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RIGHT AUTOPILOT INOPERATIVE. WILL NOT ENGAGE. NO LAND 3. SUSPECT RIGHT FCC. REPLACED RT FCC. MCDP TEST 01 AND 30, OK. REF MM.