Service difficulty report · Transceiver · Boeing 737890

Difficulty date
July 21, 2013
Submitted
July 23, 2013
Operation
Air carrier
Aircraft
N594AS
Make and model
Boeing 737890
Aircraft serial
35191
Aircraft time
20,515 hours, 6,318 cycles
Part
Transceiver
Part number
8221710002
Part serial
40G48L
Condition
Malfunctioned
Location
Wx Radar Sys
Part time
1,346 hours, 396 cycles
Stage of operation
NR
How discovered
O
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

RADAR SHOWS WEATHER AT 9 TO 11 O`CLOCK AND 1 TO 3 O`CLOCK FROM 3 TO 7 MILES , THIS OCCURS CONTINUOUSLY. ACFT GROUNDED. R & R RADAR R/T. REMOVED R/T REF 34-43-41. INSTALLED NEW R/T REF 34-43-41. PERFORMED OPS CK REF 34-43-00-710-802-001. SYS CKS NORMAL.