McCauley 1C160/DTM7557M1 Fixed Pitch Propeller is a precision-engineered aircraft propeller designed to provide reliable thrust generation and efficient engine performance for compatible general aviation aircraft. Manufactured by McCauley Propeller Systems, this fixed pitch propeller is designed as a durable, lightweight solution for aircraft requiring consistent performance without variable pitch adjustment capability.

The fixed pitch design provides a predetermined blade angle optimized for specific aircraft engine and airframe combinations. This configuration offers simple operation, reduced maintenance requirements, and dependable performance for training, utility, and general aviation applications where reliability and efficiency are essential.

The propeller features aluminum alloy construction with precision-machined blades designed to provide aerodynamic efficiency, structural strength, and resistance to operational stresses. Each propeller is manufactured to meet strict aerospace standards for dimensional accuracy, balance, and durability throughout its service life.

Proper propeller maintenance is critical for flight safety and aircraft performance. Routine inspections should include checking blade surfaces for nicks, cracks, corrosion, erosion, and damage, as well as verifying proper tracking, balance, and compliance with approved maintenance procedures.

Key Features

- Part Number: 1C160/DTM7557M1
- Manufacturer: McCauley Propeller Systems
- Component: Fixed Pitch Propeller
- Propeller Type: 2-blade fixed pitch design
- Construction: Aluminum alloy blades and hub assembly
- Designed for compatible general aviation aircraft engine installations
- Provides reliable thrust generation and efficient aircraft performance
- Fixed pitch configuration for simple operation and reduced maintenance requirements
- Precision-balanced for smooth operation and long service life
- Requires approved inspection, installation, and maintenance procedures