TUBE ASSY BETA (P/N 866533-3) - As Removed, Serviceable

The 866533-3 is a tube assembly for turboprop propeller beta control systems. This component integrates into the propeller control linkage to manage blade-pitch changes during taxi, ground operations, and reverse thrust modes. The assembly supports commanded inputs from the flight deck beta lever, translating pilot control inputs into mechanical actuation of propeller blade angles.

Used in Hawker Beechcraft turboprop aircraft and similar platforms. Installation follows airframe-specific maintenance manual procedures and requires verification against your aircraft's Illustrated Parts Catalog for correct applicability.

What is the TUBE ASSY BETA (P/N 866533-3)?

The 866533-3 is a tube assembly for turboprop propeller beta control systems. This component integrates into the propeller control linkage to manage blade-pitch changes during taxi, ground operations, and reverse thrust modes.

What hydraulic fluid type is the 866533-3 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 TUBE ASSY BETA against your aircraft maintenance manual for fluid compatibility.

Does the 866533-3 come pressure-tested and certified?

Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The TUBE ASSY BETA is available in: As Removed, Serviceable. 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.