Service difficulty report · Motor · Beech C90A

Difficulty date
December 12, 2024
Submitted
December 16, 2024
Operation
Air carrier
Aircraft
N915MR
Make and model
Beech C90A
Aircraft serial
LJ1637
Aircraft time
9,087 hours, 12,160 cycles
Part
Motor
Part number
1153800025
Part serial
3639
Condition
Inoperative
Location
Zone 700
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
L

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

What was found

DISCREPANCY: LANDING GEAR FAILED TO EXTEND ON APPROACH. CORRECTIVE ACTION: POWER WAS REACHING THE MOTOR WITH NO ACTUATION OF THE SYSTEM. REPLACED MOTOR W/ OVERHAULED UNIT. REPLACED POWER PACK & LIQUID LEVEL SENSOR ALONG WITH MOTOR REPLACEMENT. FUNCTION & LEAK CHECK OF ENTIRE SYSTEM PERFORMED W/ NO DISCREPANCIES NOTED. PART TIME UNKNOWN.

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