Service difficulty report · Transceiver · Boeing 737724

Difficulty date
June 15, 2022
Submitted
June 15, 2022
Operation
Air carrier
Aircraft
N16701
Make and model
Boeing 737724
Aircraft serial
28762
Aircraft time
75,447 hours, 26,794 cycles
Part
Transceiver
Part number
6225132633
Part serial
8630
Condition
Failed
Location
Radome Comp
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

WX RADAR FAILED IN ROUTE RESET PER MCC FAILED FAILS RT. DURING OP TEST...REPLACED WX TRANSCIEVER PER AMM 34-43-41. OP TEST AMM 34-43-00 TEST OK RET AC TO SERVICE. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1072263 SN OFF 8630 CORRECTION TRACKING NUMBER IS 1072262 OF ON UNIT TECHS ALSO VERIFIED COOLING FAN WAS FREE OF DEBRIS AND OPERATES UPDATING PARTS INFO NORMAL ROTABLE PARTS CHANGE WAS INDICATED - TT # 1072262 SN OFF 8630 TRANSCEIVER, WX OFF 99-3443-9-0007 8630 ON 99-3443-9-0007 8029