Service difficulty report · Indication Sys · Boeing 737890

Difficulty date
October 17, 2018
Submitted
October 18, 2018
Operation
Air carrier
Aircraft
N514AS
Make and model
Boeing 737890
Aircraft serial
35193
Aircraft time
38,508 hours, 11,568 cycles
Part
Indication Sys
Condition
Faulty
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

FAIL INDICATORS ON HF1 RADIO. GROUNDED - YES. PERFORMED HF 1 AND 2 BITE PER FIM 23-11 TASK 801. OPS CK GOOD. NO FAULTS NOTED. NO FAIL MSG ON COMM WINDOW.