Service difficulty report · Control Quadrant · Emb ERJ170200LR

Difficulty date
October 23, 2023
Submitted
October 25, 2023
Operation
Air carrier
Aircraft
N656QX
Make and model
Emb ERJ170200LR
Aircraft serial
17000942
Aircraft time
959 hours, 736 cycles
Part
Control Quadrant
Part number
426000186
Part serial
260484
Condition
Malfunctioned
Location
Zone 200
Part time
967 hours, 743 cycles
Stage of operation
DE
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AUTO THROTTLE FAILED AT 12,000 FT REINGAGED AND IT FAILED AGAIN 9000 FT LEFT IT OFF (AUTOTHROTTLE CHANNELS – BOTH INOPERATIVE). REMOVED FROM SERVICE. REPLACED THRUST CONTROL QUADRANT PER AMM 76-11-01-000/400-801-A. OP TESTS GOOD REF AMM 22-11-00-710-801-A. A/C IS CAT IIII QUALIFIED. COCKPIT PLAC READS CAT III. M/C HAS BEEN ADVISED. CLEAR MEL. RETURNED TO SERVICE.

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