SPACER, SHAFT, 30 SPLINE (P/N a-1855) - New Surplus

The a-1855 is a shaft spacer designed for 30-spline propeller hub assemblies. This component maintains precise axial spacing between the propeller hub and engine splined shaft, ensuring proper alignment and stack-up in Hartzell 30-spline systems. Installed per SAE 30-spline attachment standards, the spacer positions hub components at correct intervals to prevent binding and ensure smooth propeller operation.

Follow applicable propeller and engine maintenance manuals during installation, and verify aircraft IPC compatibility before return-to-service.

What is the SPACER, SHAFT, 30 SPLINE (P/N a-1855)?

The a-1855 is a shaft spacer designed for 30-spline propeller hub assemblies. This component maintains precise axial spacing between the propeller hub and engine splined shaft, ensuring proper alignment and stack-up in Hartzell 30-spline systems.

What conditions is the a-1855 available in?

The a-1855 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 a-1855?

The a-1855 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 a-1855?

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.