What was found
LANDING GEAR POWER RACK WOULD NOT PUT GEAR IN EXTENDED POSITION - UPON DISASSEMBLY - COMMUTATOR ARMATURE SEEMED TO BE 'OUT OF ROUND DUE TO THE BRUSH MARKS. THE BRUSHES WERE NOT WORN EXCESSIVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LANDING GEAR POWER RACK WOULD NOT PUT GEAR IN EXTENDED POSITION - UPON DISASSEMBLY - COMMUTATOR ARMATURE SEEMED TO BE 'OUT OF ROUND DUE TO THE BRUSH MARKS. THE BRUSHES WERE NOT WORN EXCESSIVE.