The Castle Nut 3/4-16 is engineered specifically for Aviation Ground Support Equipment, ensuring secure fastening in critical applications. Designed with precision threading to meet industry standards, this nut provides reliable locking performance that enhances safety and operational efficiency. Its robust construction withstands the demanding environments of aviation maintenance and support, reducing the risk of loosening under vibration or stress. Compatible with a range of GSE models requiring a 3/4-16 thread size, this component delivers consistent, long-lasting service, contributing to minimized downtime and maintenance costs. Trust in a solution that combines durability with precise fitment to support your aviation ground operations effectively.