Service difficulty report · Unknown · Boeing 737890

Difficulty date
January 16, 2011
Submitted
January 19, 2011
Operation
Air carrier
Aircraft
N531AS
Make and model
Boeing 737890
Aircraft serial
35199
Aircraft time
2,531 hours, 817 cycles
Part
Unknown
Condition
Malfunctioned
Location
Weather Radar
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

WXR FAIL ANNUNCIATED IN TEST MODE ANNUNCIATES PWS FAIL WXR FAIL RT. PERFORMED OPS TEST PER AMM 34 43 00 710 802 001 AND FIM SYSTEM BITE PER 34 43 00 810 801. OP`S AND BITE TEST GOOD. TEST PASS. INTERMITTENT FAULT.