Service difficulty report · Transceiver · Boeing 767306

Difficulty date
March 26, 2021
Submitted
March 29, 2021
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
93,222 hours, 18,248 cycles
Part
Transceiver
Part number
066500080408
Part serial
RTA4B16720
Condition
Failed
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

LEFT WX RADAR FAILED(<P>TRANSFERRED TO MDDR # 144409 IAW MEL 34-43-01, CAT D, PLACARDS INSTALLED. DUE 24JUL21 JT @ 2112Z</P><P>LP 1456726: PERFORMED FIM 34-43 FAULT TREE 805. NO FAULTS FOUND. PERFORMED WEATHER TEST 34-33-00-735-033-002, NO FAULTS FOUND. REMOVED AND REPLACED LT TRANSCEIVER IAW 34-33-01. MDDR 144409 CLEARED PLAC RMVD. MCC NOTIFIED. </P>)