STD2168 - Lycoming OEM Slotted Shear Nut .3125-18 NC-3 SL
The STD2168 Lycoming OEM Slotted Shear Nut is a high-strength fastener designed for critical aviation applications where controlled shear strength is required. With a thread size of .3125-18 NC-3 SL, this slotted shear nut is engineered to be used with a cotter pin or safety wire to prevent loosening due to vibrations or high-stress conditions. Manufactured to Lycoming’s stringent OEM standards, this nut ensures secure fastening in a wide range of aircraft engine assemblies, offering reliable performance even in the most demanding environments.
Specifications:
- Manufacturer: Lycoming Engines
- Part Number: STD2168
- Type: Slotted Shear Nut
- Thread Size: .3125-18 NC-3
- Material: High-strength, corrosion-resistant alloy for enhanced durability
- Application: Suitable for Lycoming aircraft engine assemblies and other high-stress aviation environments (consult engine manual for specific compatibility)
- Function: Provides secure fastening in applications requiring controlled shear strength, used with cotter pins or safety wire for added security
- Certification: OEM certified and FAA approved for aviation use
Features:
- Controlled Shear Strength: Engineered to provide controlled shear performance, making it ideal for high-stress areas of aircraft engine assemblies.
- Durable Construction: Manufactured from high-quality, corrosion-resistant materials to ensure long-lasting durability in harsh aviation conditions.
- Slotted Design: Designed for use with cotter pins or safety wire, preventing loosening due to engine vibrations or dynamic loads.
- OEM Quality: Built to Lycoming’s exacting standards, ensuring a precise fit and reliable performance in various aircraft applications.
- FAA Certified: Fully compliant with FAA safety regulations, ensuring dependable operation in certified aircraft.
The STD2168 Lycoming OEM Slotted Shear Nut is a critical component for securing fasteners in aircraft engine assemblies where controlled shear strength is required. With a thread size of .3125-18 NC-3 SL, this slotted shear nut is designed for use with cotter pins or safety wire, ensuring that it remains securely fastened even under the intense vibrations and dynamic loads typical of aviation environments.
Constructed from high-strength, corrosion-resistant materials, the STD2168 nut ensures long-lasting durability and reliable performance in high-stress applications. As an FAA-certified and OEM-approved part, it meets the highest safety and performance standards, making it an essential component for maintaining the integrity of your Lycoming aircraft engine. Available now at AirParts.Aero, this slotted shear nut is designed to keep your aircraft operating safely and efficiently.