Service difficulty report · Steering Sys · Boeing 777222

Difficulty date
October 8, 2025
Submitted
October 10, 2025
Operation
Air carrier
Aircraft
N227UA
Make and model
Boeing 777222
Aircraft serial
30555
Aircraft time
92,114 hours, 10,823 cycles
Part
Steering Sys
Condition
Malfunctioned
Location
Zone 700
Stage of operation
TO
How discovered
O
Nature of condition
J
Precautionary procedure
C

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

What was found

MAIN GEAR STEERING EICAS ON T/O ROLL DID NOT CLEA REQUEST TOMC A MEL FOR STEERING EICAS 3253A DDP C/W. MLG STEERING INOP LOCKED CENTER MEL OK BY TOMC DDP C/W OK TO CONTINUE MM. 05-01. DUE TO RECENT HISTORY OF MMSG 32-63010 IN AHM AND RECENT EWIS INSPECTIONS CARRIED OUT WITH NFF, PUP ON REVIEW OF FTD 32-03002 AND IN CONCURRENT REVIEW OF AHM FAULT HISTORY, R&R OF PCA MAY NOT BE REQUIRED. PERFORM FIM 32-53 TASK 805 ALONG WITH A DVI OF CONNECTORS, FLEX-HARNESS, AND CONDITION OF PCA AND ASSOCIATED COMPONENTS. REPLACE PARTS AS DIRECTED PER FIM.