Service difficulty report · Unknown · Boeing 737890

Difficulty date
May 5, 2012
Submitted
May 7, 2012
Operation
Air carrier
Aircraft
N594AS
Make and model
Boeing 737890
Aircraft serial
35191
Aircraft time
15,756 hours, 4,917 cycles
Engine
Cfmint CFM567B273
Part
Unknown
Condition
Unknown
Location
Indicator
Stage of operation
TX
How discovered
9
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

F/O COURSE WINDOW BLANK. ACFT GROUNDED. PULLED AND RESET CB AFCS MCP DC 2. REF FIM 22-11-00. F/O COURSE INDICATION NORMAL. PERFORMED LAND VERIFY REF MM 22-00-01. BITE TEST 32. TESTS OK. PERFORMED HGS TEST REF MM 34-36-00. TESTS OK.