Service difficulty report · Control Unit · Boeing 767323

Difficulty date
August 10, 2019
Submitted
August 13, 2019
Operation
Air carrier
Aircraft
N392AN
Make and model
Boeing 767323
Aircraft serial
29429
Aircraft time
81,312 hours, 13,262 cycles
Part
Control Unit
Part number
427671
Part serial
00748
Condition
Failed
Location
Autobrake Sys
Stage of operation
LD
How discovered
O
Nature of condition
S
Precautionary procedure
O

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

What was found

AIRCRAFT WAS GROUNDED: PILOT REPORTS DURING ROLL OUT, AUTO BRAKE DISARMED JUST AFTER TOUCHDOWN. AUTOBRAKE WERE IN POSITION 3. MAINTENANCE ACCOMPLISHED FIM TASK 32-42-00 AND REPLACED AUTOBRAKE ANTISKID UNIT IAW AMM 32-42-01. OPS CHECKS GOOD.