Service difficulty report · Director · Boeing 737890

Difficulty date
December 21, 2017
Submitted
December 22, 2017
Operation
Air carrier
Aircraft
N529AS
Make and model
Boeing 737890
Aircraft serial
35198
Aircraft time
30,124 hours, 9,018 cycles
Part
Director
Condition
Malfunctioned
Location
Captain'S
Stage of operation
AP
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

CAPTAIN'S F/D DID NOT PROVIDE PROPER GUIDANCE DURING MISSED APPROACH OF ILS APPROACH, COMMANDED NOSE DOWN AND ROLL WAS GIVING RANDOM COMMANDS. RECYCLED NOSE DOWN AND ROLL SEEMED TO RECOVER SOMEWHAT. ACFT GROUNDED. FLIGHT FAULT REVIEW SHOWS MMR/ILS NR 2 FAULT LAST LEG. ACCOMPLISHED IAW FIM 22-11, TASK 809, NO FAULTS FOUND. ACCOMPLISHED MMR LRU BITE, OPS NORMAL.