SDR ASAA0954261

Service difficulty report · Unknown · Boeing 737890

Difficulty date: January 19, 2009
Submitted: January 22, 2009
Operation: Air carrier
Aircraft: N557AS
Make and model: Boeing 737890
Aircraft serial: 35176
Aircraft time: 10,067 hours, 2,968 cycles
System (JASC): 2210 · Autopilot System
Part: Unknown
Condition: Malfunctioned
Location: Autopilot Sys
Stage of operation: LD
How discovered: O
Nature of condition: O
Precautionary procedure: K

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

What was found

AUTOLANDED ON RWY 16R. ALL GOOD UNTIL FLARE ACFT DRIFTED TO THE LT AND TOUCHED DOWN APPROX 35' LT OF CENTERLINE WINDS CALM. GROUNDED YES. REF FIM 22 11 TASK 801 AND 22 11 TASK 825. NO FAULTS LOGGED ON EITHER FCC LAST FLT. LAND VERIFY CHK NR 49 BITE REF. 22 11 00/201 GOOD. NOTE: HGS LAST FLT SHOWED FAULT: RO CTN ILS ANOMALY DETECTED. HGS SYSTEM TEST GOOD REF. 34 36 00 SMM. ACFT REMAINS CAT IIIA AUTOLAND AND HGS QUAL.