Service difficulty report · Transceiver · Boeing 767332

Difficulty date
June 3, 2025
Submitted
June 9, 2025
Operation
Air carrier
Aircraft
N190DN
Make and model
Boeing 767332
Aircraft serial
28447
Aircraft time
120,731 hours, 18,264 cycles
Part
Transceiver
Part number
20412170416
Part serial
4433
Condition
Faulted
Location
Wx Sys
Part time
70,565 hours, 26,313 cycles
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

SHIP 0190 RADAR SHOWS STRONG RETURNS 60-90DEG RIGHT FROM 5-80 NM. SHOWS AS 2 LINE RETURNS AND 1 OR 2 BLO RETURNS FROM 5-20NM. CORRECTIVE ACTION: PERFORMED WXR BITE PER B767 FIM 34-43-00-815-805. NO FAULTS. REPLACED WXR TRANSCEIVER IAW B767 AMM 34-43. OPS CK NML. (7565674)