Service difficulty report · None · Boeing 737

Difficulty date
October 1, 2022
Submitted
October 4, 2022
Operation
Air carrier
Aircraft
N846DN
Make and model
Boeing 737
Aircraft serial
31957
Aircraft time
22,591 hours, 8,977 cycles
Part
None
Condition
None
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

SHIP 3846 -ATB- DUE TO AIRSPEED UNRELIABLE. CORRECTIVE ACTION: ADIRS BITE NO FAULTS. CDS BITE FAULT 31-65060 (AIRSPEED & ALTITUDE DISAGREE). PERFORMED PITOT STATIC LEAK CHECK. NO TROUBLE FOUND. FOUND RIGHT AOA WITH 200 FT. SPLIT AT 20 DEG. NOSE UP. REPLACED SAME. REPLACED TAT PROBE PRECAUTIONARY PER MCC REQUEST. OPS CHECKS GOOD.