Service difficulty report · Transducer · Boeing 737824

Difficulty date
August 11, 2021
Submitted
August 11, 2021
Operation
Air carrier
Aircraft
N35271
Make and model
Boeing 737824
Aircraft serial
31589
Aircraft time
64,076 hours, 21,894 cycles
Part
Transducer
Part number
1400252
Part serial
3117
Condition
Inoperative
Location
#1 Mlg Wheel
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

ANTISKID INOP LIGHT LIGHT ON LIGHT IS INTERMITENT CREW REPORTED THAT THE ANTISKID INOP LIGHT CAME ON MOMENTARILY AT ABOUT 45 MINUTES INTO FLIGHT. AFTER THE LIGHT EXTINGUISHED IT DID NOT COME BACK ON THE REST OF THE FLIGHT. NO OTHER ISSUES REPORTED DURING CREW DEBRIEF. PERFORMED FIM 32-42 TASK 829 AACU BITE TEST DISPLAYED FAULT MSG XDCR1. #1 WHEEL TRANDUCER FAULT. REMOVED AND REPLACED #1 MLG WHEEL TRANSDUCER REF AMM 32-42-11. FAULT CLEARED. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1071356 SN OFF 3117 OIL SERVICE ACCOMPLISHED AT IAD FOR FLT 0652 ON 08 AUG 00:35:07 ENGINE 1: 04 ADDED BY U352085 ENGINE 2: 01 ADDED BY U352085 ENGINE 3: ENGINE 4: APU: 00 CHECKED BY U352085 TRANSDUCER, MLG OFF 99-3242-9-0002 3117 ON 99-3242-9-0002 7884 IPC REFERENCE # 32-42-11-01