Service difficulty report · Computer · Boeing 767322

Difficulty date
October 3, 2011
Submitted
October 13, 2011
Operation
Air carrier
Aircraft
N665UA
Make and model
Boeing 767322
Aircraft serial
29237
Aircraft time
47,693 hours, 12,916 cycles
Engine
Pwa PW4056
Part
Computer
Part number
6224591512
Part serial
373
Condition
Failed
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

ASA SHOWS NO LAND 3 RESET AND TEST DOES NOT HELP. MCDP SHOW "FCC CENTER FAIL ", RESET CB'S NO HELP. REPLACED FCC-C PER AMM AND ACCOMPLISHED AFDS SYS TEST PER AMM. CHECKS OKAY, ACFT RTN'D TO CAT-III STATUS.