Service difficulty report · Elec Connector · Boeing 737823

Difficulty date
October 28, 2025
Submitted
November 4, 2025
Operation
Air carrier
Aircraft
N831NN
Make and model
Boeing 737823
Aircraft serial
33211
Aircraft time
45,395 hours, 19,491 cycles
Part
Elec Connector
Condition
Shorted
Location
Zone 100
Stage of operation
LD
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

AIRCRAFT WAS NOT GROUNDED: ANTI-SKID INOPERATIVE ON TOUCHDOWN AUTO-BRAKE DISARMED AND ANTI-SKIP INOPERATIVE LIGHT ILLUMINATED. ACCOMPLISHED BITE OF AACU FOUND FAULT FOR XDCR3. PERFORMED FIM 32-42-00-810-806. FOUND CONNECTOR D11124 IS INTERNALLY SHORTING. REPLACED CONNECTOR, PER SWPM 20-61-11. PERFORMED OPERATIONAL TEST OF TRANSDUCER, PER AMM 32-42-00 AND BITE TEST OF AACU, PER FIM 32-42-00. ALL CHECKED GOOD AND NO-FAULT CODE SHOWN AT THIS TIME.