Service difficulty report · Autothrottle Sys · Emb ERJ170200LR

Difficulty date
August 5, 2022
Submitted
August 9, 2022
Operation
Air carrier
Aircraft
N620QX
Make and model
Emb ERJ170200LR
Aircraft serial
17000640
Aircraft time
14,409 hours, 8,642 cycles
Part
Autothrottle Sys
Part number
426000185
Part serial
260089
Condition
Intermittent
Location
Zone 200
Part time
14,409 hours, 8,642 cycles
Stage of operation
CL
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

BELOW 10,000' ON CLIMBOUT, AUTOTHROTTLE UNCOMMANDED AND UN-ANNUNCIATED DISSCONNECT. RE-ENGAGED WITHOUT FURTHER ISSUES. PLACED ON MEL 22-30-00B. MEL CLEARED 8/7 REMOVED AND REPLACED THRUST CONTROL QUADRANT IAW E175 AMM TASKS 76-11-01-000-801-A AND 76-11-01-400-801-A PARAGRAPHS 1 -7A THROUGH 7D AND 7F. DMCM 39659. C/W AMM TASK 76-11-01-400-801-A PARA 7.ER BY C/W AMM TASK 22-11-00-710-801-A (OPS TEST OF TOGA SWITCH. OPS TEST GOOD. PLACARDS REMOVED. CLEAR MEL . RETURNED TO SERVICE.

More about the Emb ERJ 170-200 LR