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 This is a replacement locknut and washer set for the FF-240.

Features: This helps keep the propellor stay on the engine in the case of
          backfire or detonation.

          The inner nut screws into the outer and locks it in place.

          The inner nut has threads for spinner mounting.

Includes:
          1- inner prop nut  3/8-24 thread
          1- outer prop nut  3/8-24 thread
          1- prop washer   I.D. 12mm  O.D. 37.5mm
                                                                   gab4/5/94



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E-mail: enginesupport@hobbico.com
Web Site: http://www.osengines.com/
Phone: 217-398-8970


 
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3002 N. APOLLO DRIVE, SUITE #1
CHAMPAIGN, IL 61822  








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