Service difficulty report · Drive Unit · Boeing 76731K

Difficulty date
July 23, 2018
Submitted
July 23, 2018
Operation
Air carrier
Aircraft
N1373A
Make and model
Boeing 76731K
Aircraft serial
27205
Aircraft time
96,931 hours, 19,880 cycles
Part
Drive Unit
Part number
20414444402
Part serial
7348
Condition
Malfunctioned
Location
Weather Radar
Stage of operation
CR
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

WXR SYSTEM STATUS MESSAGE LEFT AND RIGHT INOP IN FLIGHT. REMOVED AND REPLACED WX RADAR DRIVE UNIT PEDASTAL IAW AMM 34-43-05. OPS CHECK GOOD.

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