SDR UIEA2020061101278

Service difficulty report · Transceiver · Boeing 7673S1

Difficulty date: June 10, 2020
Submitted: June 23, 2020
Operation: Air carrier
Aircraft: N640GT
Make and model: Boeing 7673S1
Aircraft serial: 25221
Aircraft time: 91,190 hours, 19,419 cycles
System (JASC): 3442 · Weather Radar System
Part: Transceiver
Part number: 6225136109
Part serial: 4522
Condition: Inoperative
Location: Wx Radar Sys
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

WX FAIL MESSAGE ON EHSI AFTER TAKE OFF WITH RIGHT RADAR SELECTED ON. REMOVED AND REPLACED WX RADAR ANTENNA M269, OPS CHECK WX RADAR SYS, OK. AMM 34-43-05, REMOVED AND REPLACED RIGHT WXR TRANSCEIVER IAW AMM 34-43-01-004/404. OPS TESTED GOOD IAW AMM 34-43-01-584.

More about the Boeing 767-3S1