Service difficulty report · Valve · Boeing 737932ER

Difficulty date
July 22, 2021
Submitted
July 23, 2021
Operation
Air carrier
Aircraft
N835DN
Make and model
Boeing 737932ER
Aircraft serial
31945
Aircraft time
19,160 hours, 7,378 cycles
Part
Valve
Part number
142147
Part serial
A882
Condition
Inoperative
Location
Anti Skid Sys
Part time
77,194 hours, 37,712 cycles
Stage of operation
CL
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

SHIP 3835 -DE- DUE TO ANTISKID FAIL MESSAGE IN RTO MODE AFTER TAKEOFF. CORRECTIVE ACTION: REPLACED AACU (ANTISKID/AUTOBRAKE CONTROL UNIT) PER B737 AMM. PERFORMED ANTISKID VALVE TEST. OPS CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.