Service difficulty report · Computer · Emb EMB120ER

Difficulty date
October 13, 2005
Submitted
October 19, 2005
Operation
Air carrier
Aircraft
N565SW
Make and model
Emb EMB120ER
Aircraft serial
120340
Aircraft time
16,072 hours, 23,741 cycles
Part
Computer
Part number
6226190204
Part serial
2998
Condition
Malfunctioned
Location
E/E Bay
Part time
12,553 hours, 17,740 cycles
Stage of operation
CR
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

AUTOPILOT PITCH IS JERKY AND NOT SMOOTH IN ALL MODES OF FLIGHT. REPLACED PITCH SERVO AND NR 1 AHRS IAW MM 34-21-01. OPERATIONAL TEST GOOD IAW MM 22-10-00. P/N: 622-5734-002, S/N: OFF 3767.

More about the Emb EMB-120ER