Service difficulty report · Computer · Boeing 727228

Difficulty date
June 22, 2001
Submitted
June 22, 2001
Operation
Air carrier
Aircraft
N727DH
Make and model
Boeing 727228
Aircraft serial
20204
Part
Computer
Part number
25858052
Part serial
0701483
Condition
Defective
Location
Autopilot Sys
Stage of operation
CR
How discovered
O
Nature of condition
F
Precautionary procedure
K

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

What was found

AUTO PILOT BANKS 10 DEG LEFT IN MANUAL MODE WITH TURN KNOB IN LEVEL DETENT AND OCCASIONALLY BANKS HARD RIGHT IN SAME CONFIGURATION. NAV MODE WORKS NORMALLY. REMOVED AND REPLACED ROLL CHANNEL IAW BMM REF 22-11-1. OPS CHECK GOOD.