Service difficulty report · Control Unit · Boeing 757251

Difficulty date
February 10, 2026
Submitted
February 12, 2026
Operation
Air carrier
Aircraft
N552NW
Make and model
Boeing 757251
Aircraft serial
26499
Aircraft time
61,772 hours, 28,583 cycles
Part
Control Unit
Part number
426412
Part serial
00223
Condition
Faulted
Location
Anti-Skid Sys
Part time
103,273 hours, 11,655 cycles
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

SHIP 5652 MISC/DE- CREW DECLARED EMERGENCY INTO ATL DUE TO ANTISKID EICAS MESSAGE IN FLIGHT. C/W QRH. UNEVENTFUL LANDING. CORRECTIVE ACTION: R/R ANTISKID AUTOBRAKE CONTROL UNIT.