FAIR FIN (P/N 0431024-1-791) - New Surplus

The 0431024-1-791 is a dorsal fin tip fairing for Cessna 150 and 152 aircraft. This aerodynamic component caps the vertical stabilizer root at the fuselage junction, reducing interference drag and sealing the fin tip opening. Typically constructed from composite or fiberglass material, the fairing streamlines airflow around the dorsal fin-to-fuselage transition during flight.

Installation requires verification against your aircraft's Illustrated Parts Catalog and compliance with the applicable aircraft maintenance manual procedures. Proper fit ensures aerodynamic efficiency and weather protection at this critical structural junction.

What is the FAIR FIN (P/N 0431024-1-791)?

The 0431024-1-791 is a dorsal fin tip fairing for Cessna 150 and 152 aircraft. This aerodynamic component caps the vertical stabilizer root at the fuselage junction, reducing interference drag and sealing the fin tip opening.

What hydraulic fluid type is the 0431024-1-791 compatible with?

Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the FAIR FIN against your aircraft maintenance manual for fluid compatibility.

Does the 0431024-1-791 come pressure-tested and certified?

Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The FAIR FIN is available in: New Surplus. Contact us for test documentation on your selected condition.

What is the turnaround time for hydraulic component orders?

In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.