SHIM (P/N b3281-2) - New Surplus

The b3281-2 is a McCauley propeller support shim for controlling axial alignment and stack-up in spinner front support assemblies. This thin metal spacer establishes precise clearance between components during assembly or maintenance service. Installed at the front support interface, the shim ensures proper fit and positioning of the spinner relative to the propeller hub.

Follow the applicable McCauley propeller manual for installation procedures and verify the correct part number in your aircraft's Illustrated Parts Catalog before use.

What is the SHIM (P/N b3281-2)?

The b3281-2 is a McCauley propeller support shim for controlling axial alignment and stack-up in spinner front support assemblies. This thin metal spacer establishes precise clearance between components during assembly or maintenance service.

What conditions is the b3281-2 available in?

The b3281-2 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 b3281-2?

The b3281-2 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 b3281-2?

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.