Service difficulty report · Autopilot Sys · Boeing 727228

Difficulty date
May 9, 2001
Submitted
May 9, 2001
Operation
Air carrier
Aircraft
N727DH
Make and model
Boeing 727228
Aircraft serial
20204
Part
Autopilot Sys
Condition
Out Of Adj
Location
Cockpit
Stage of operation
CR
How discovered
O
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

AUTOPILOT TRACKS 1/2 TO 1 MILE LT OR RT OF COURSE IN NAV/LOC MODE AT CRUISE ON GPS INFO. GPS PARALLEL TRACK SET TO 1 MILE LEFT OF COURSE SELECTED TO STANDBY. OPS CHECK GOOD IAW DHL B727 S/M 34-59-0.