Service difficulty report · Actuator · Boeing 717200

Difficulty date
September 24, 2026
Submitted
September 29, 2026
Operation
Air carrier
Aircraft
N490HA
Make and model
Boeing 717200
Aircraft serial
55151
Aircraft time
41,474 hours, 67,598 cycles
Part
Actuator
Part number
59723565505
Part serial
EFS41943
Condition
Abnormal
Location
Spoilers
Part time
36,406 hours, 59,764 cycles
Stage of operation
DE
How discovered
O
Nature of condition
F, J
Precautionary procedure
O

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

What was found

AT FL210 AND 330 KNOTS WHILE EXTENDING THE FLIGHT SPOILERS THE PLANE ROLLS TO THE LEFT DURING THE INITIAL SPOILER DEPLOYMENT. ONCE SPOILERS FULLY DEPLOYED THE PLANE FLYS LEVEL. GROUNDED - YES. REF LP# 100224365-1&2 FOR RESOLUTION, REF LP# 100224363-1&2, AND SEE LP: 100224368/1 FOR GROUP 2 FCF. REMOVED & REPLACED LH O/B SPOILER HOLD DOWN ACTUATOR PER AMM 27-67-06-400-801. UP TO AND INCLUDING STEP 3.F(28) 09/26/2026 21056 INSP 5718. COMPLETED INSTALL OF LH WING OTBD SPOILER HOLD-DOWN ACTUATOR PER B717 AMM 27-67-06-400-801 STEPS 3.F.(29) TO COMPLETION. R-T-S TEST PASSED. NO DEFECTS NOTED.

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