FIN ASSY LOWER (P/N 22-5300-40-00) - As Removed

The 22-5300-40-00 is a lower fin assembly (ventral fin) mounted at the base of the vertical tail structure. This aerodynamic component enhances directional stability by working in conjunction with the vertical stabilizer and rudder. Installed at the lower fin–fuselage junction, it improves yaw control during flight operations.

Installation should follow the Aircraft Maintenance Manual specifications and verify compatibility with your aircraft's Illustrated Parts Catalog before fitting.

What is the FIN ASSY LOWER (P/N 22-5300-40-00)?

The 22-5300-40-00 is a lower fin assembly (ventral fin) mounted at the base of the vertical tail structure. This aerodynamic component enhances directional stability by working in conjunction with the vertical stabilizer and rudder.

What conditions is the 22-5300-40-00 available in?

The 22-5300-40-00 is currently available in the following conditions: As Removed. Each condition reflects the part's maintenance history and certification status per FAA standards.

How do I get pricing for the 22-5300-40-00?

The 22-5300-40-00 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 22-5300-40-00?

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.