Service difficulty report · Warning Message · Boeing 767383

Difficulty date
December 31, 2020
Submitted
December 31, 2020
Operation
Air carrier
Aircraft
N1511A
Make and model
Boeing 767383
Aircraft serial
24318
Aircraft time
102,250 hours, 16,989 cycles
Part
Warning Message
Condition
False Activation
Location
Wx Radar Sys
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

WXR FAIL-LT SYSTEM, PER FIM 34-43 TASK FAULT TREE 805. CYCLED WXR C/B, PFM BITE LT & RT WX TRANSCEIVERS, CHECK GOOD. PERFORM WX RADAR TEST PASS. PLEASE CONTINUE TO MONITOR.