McCauley - 1A170E/JHA7660 - 2 Blade Propeller Fixed Pitch

P/N: 1A170E/JHA7660

Product Code: PRP21F

Certificate Type: FAA 8130-3

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P/N 1A170E/JHA7660

Product Code PRP21F

Product Category Propellers & Parts

Certificate Type FAA 8130-3

Country of Manufacture United States

Delivery Please add to cart for availability. If no stock delivery term is usually 3-4 weeks.

Importer for Serbia Grappolo Aviation Supply Co. Ltd

Manufacturer McCauley Propeller Systems

McCauley 1A170E/JHA7660 Two Blade Fixed Pitch Propeller is a precision-engineered aircraft propeller designed to provide reliable thrust generation, efficient engine performance, and dependable operation for compatible general aviation aircraft. Manufactured by McCauley Propeller Systems, this fixed pitch propeller offers a simple and durable solution for aircraft applications where consistent performance and low maintenance requirements are essential.

The two-blade fixed pitch configuration provides a predetermined blade angle optimized for the specific aircraft engine and airframe combination. This design eliminates the need for in-flight pitch adjustment while delivering predictable performance, smooth operation, and efficient power transfer from the engine to the aircraft.

Constructed from high-strength aluminum alloy materials, the propeller is manufactured with precision aerodynamic blade profiles to provide structural durability, resistance to operational stresses, and reliable performance throughout its service life. Accurate manufacturing tolerances and proper balancing help minimize vibration and support smooth engine operation.

Regular propeller inspections are essential for maintaining flight safety and performance. Maintenance checks should include examination of blade surfaces for cracks, corrosion, erosion, impact damage, and leading-edge wear, along with verification of proper installation, tracking, and balance according to approved procedures.

Key Features

- Part Number: 1A170E/JHA7660
- Manufacturer: McCauley Propeller Systems
- Component: Two Blade Fixed Pitch Propeller
- Propeller Type: Fixed pitch, 2-blade configuration
- Construction: Aluminum alloy blade and hub assembly
- Designed for compatible general aviation aircraft engine installations
- Provides efficient thrust generation and reliable power transfer
- Fixed pitch design for simplified operation and reduced maintenance requirements
- Precision-manufactured for smooth operation and long service life
- Requires approved installation, inspection, and maintenance procedures