SDR CALA2016021695106

Service difficulty report · Autoland Sys · Boeing 777222

Difficulty date: February 13, 2016
Submitted: February 16, 2016
Operation: Air carrier
Aircraft: N215UA
Make and model: Boeing 777222
Aircraft serial: 30221
Aircraft time: 56,942 hours, 11,856 cycles
Engine: Pwa PW4077
System (JASC): 2210 · Autopilot System
Part: Autoland Sys
Condition: Malfunctioned
Location: Cockpit
Stage of operation: UK
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

AUTO LAND SYS INOPERATIVE DUE TO FAILURE IN AUTOPILOT FLIGHT DIRECTOR COMPUTERS, MODE CONTROL PANEL, AUTOPILOT BACK DRIVE ACTUATORS OR INTERFACING SYSTEMS. STATUS MSG 2713002 LATCHED CL MODE. ACCOMPLISHED FULL CAT 111 AUTO LAND CHECK. PERFORMED AFDC, MCP, BACK DRIVE ACTUATORS & INTERFACES, ALL PASSED, NO MSGS.