Please use the push-pull controls pages the McFarlane Aviation catalog below to confirm the EC72 lock washer’s compatibility with your aircraft.
Threaded wear sleeves are used on many McFarlane controls to secure the control to the firewall and/or mounting brackets. Replacement wear sleeve lock washer p/n EC72 for all McFarlane controls with a threaded wear sleeve with 12M x 1.25 thread.
- FAA-PMA Approved (Sub-Component of Approved Article)
- Manufactured by McFarlane Aviation, Inc.

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