LOCKPLATE (P/N 68518) - New Surplus

The 68518 is a Lycoming lockplate that mechanically secures fasteners by bending tabs against bolt or nut flats. This steel component prevents rotation in engine and accessory assemblies where safety wire installation is impractical or restricted. Commonly used in powerplant brackets, engine mount points, and structural connections requiring positive locking.

Install per the applicable engine or airframe maintenance manual, ensuring tabs engage flats correctly and bend direction follows OEM specifications. Verify part application against the Illustrated Parts Catalog before installation.

What is the LOCKPLATE (P/N 68518)?

The 68518 is a Lycoming lockplate that mechanically secures fasteners by bending tabs against bolt or nut flats. This steel component prevents rotation in engine and accessory assemblies where safety wire installation is impractical or restricted.

What conditions is the 68518 available in?

The 68518 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 68518?

The 68518 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.

Do you offer expedited shipping for the 68518?

Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.