Service difficulty report · Unknown · Boeing 737890

Difficulty date
September 4, 2023
Submitted
September 5, 2023
Operation
Air carrier
Aircraft
N513AS
Make and model
Boeing 737890
Aircraft serial
35192
Aircraft time
53,001 hours, 15,933 cycles
Part
Unknown
Part number
UNKNOWN
Condition
Unknown
Location
Unknown
Stage of operation
DE
How discovered
V
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

AUTO THROTTLE DISCONNECTED ON DECENT @ 11,000FT WAS UNABLE TO REINGAGE. GROUNDED - YES. ACCOMPLISHED A/T SYSTEM TEST. NO FAULTS FOUND REF AMM 22-31-00. ACCOMPLISHED A/T DFCS BITE TEST 60.04 REF AMM 22-11-00. OK FOR SERVICE.