Service difficulty report · Radar · Boeing 767306

Difficulty date
March 18, 2021
Submitted
March 19, 2021
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
93,143 hours, 18,226 cycles
Part
Radar
Condition
Intermittent
Location
Wx System
Stage of operation
CL
How discovered
O
Nature of condition
N
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 MESSAGE ON HSI FOR L+R WXR SYS. R SIDE SEEMS INTERMITTENT. WXR SYS STATUS MESSAGE DISPLAYED BOTH PILOTS IN TERRAIN ON CLIMB, MSG RECEIVED ON CLIMBOUT.(<P>PERFORMED L+R OPERATIONAL CHECK OF WEATHER RADAR SYSTEM PER AMM 34-43-00. OPS CHECK OKAY AT THIS TIME. NO FAULTS FOUND.<BR /></P>)