MS17825-5 - Textron OEM Self-Locking Castle Nut
The MS17825-5 Self-Locking Castle Nut by Textron OEM is a high-performance fastener designed for critical aerospace applications. Engineered to meet stringent military and aerospace standards, this self-locking nut ensures secure and reliable fastening in high-stress environments.
Material and Construction:
- High-Strength Alloy: The MS17825-5 castle nut is constructed from a high-strength alloy steel, offering exceptional durability and resistance to shear and tensile forces. The material is selected for its ability to withstand the rigorous demands of aerospace applications.
- Corrosion Resistance: The nut features a cadmium plating with a chromate finish, providing superior corrosion resistance and ensuring long-term reliability even in harsh environmental conditions.
Technical Specifications:
- Thread Size: The MS17825-5 castle nut features a 5/16-24 UNF (Unified National Fine) thread size, ensuring compatibility with corresponding bolts and components. The fine threading provides a secure fit and enhances load distribution.
- Self-Locking Mechanism: The self-locking feature of this castle nut incorporates a nylon insert that creates friction against the bolt threads, preventing loosening due to vibration and dynamic loads. This mechanism ensures the nut remains securely fastened under varying conditions.
- Castle Design: The nut's castle design allows for the insertion of a cotter pin or safety wire through the bolt, providing an additional layer of security to prevent rotation and ensuring the fastener remains in place.
- Compliance and Standards: The MS17825-5 castle nut complies with military specifications, including MS17825 and NASM17825 standards. Each nut undergoes rigorous quality control and testing to ensure it meets the highest standards of performance and reliability.
Applications:
- Aerospace Assemblies: Ideal for use in various aerospace applications, the MS17825-5 castle nut provides reliable fastening in critical joints and connections. Its high-strength construction ensures it can handle the dynamic loads and stresses encountered during flight operations.
- Aircraft Structures: The nut is commonly used in securing airframe components, control surfaces, and landing gear assemblies. Its self-locking feature and castle design make it suitable for applications where safety and reliability are paramount.
- Maintenance and Repairs: The MS17825-5 castle nut is essential for routine maintenance and repair tasks in the aerospace industry. Replacing worn or damaged nuts with this high-quality component helps maintain the integrity and safety of the aircraft.
By incorporating the MS17825-5 Textron OEM Self-Locking Castle Nut into your aerospace assemblies, you ensure superior performance, reliability, and safety in high-stress applications. This high-quality fastener is available for purchase at AirParts.Aero, your trusted source for aerospace parts and accessories. Visit our shop to get your MS17825-5 castle nuts and other essential components.
Applicable Textron Aircraft
- 1900 Airliner
- 1900C Airliner
- 1900D Airliner
- Beechjet 400/400A
- Caravan or Grand Caravan EX
- Citation CJ1 or CJ1+
- Citation CJ2 or CJ2+
- Citation CJ3 or CJ3+
- Citation CJ4
- Citation Latitude
- Citation Longitude
- Citation M2
- Citation Mustang
- Citation Sovereign or Sovereign+
- Citation X
- Citation X+
- Citation XLS, XLS+ or XLS Gen2
- King Air C90, C90A, C90GT or E90
- King Air C90GTi Series
- Premier Model 390
- SkyCourier
- Stationair
List not comprehensive, may be applicable on other models.
No Specification