The A110-PT is an aerospace-standard thin slotted locknut used in aircraft structural assemblies where secure fastening and controlled locking are required. It is typically designed for use with shear bolts and applications where a low-profile nut is needed to fit limited installation space.

This type of nut provides reliable locking through its slotted design, allowing it to be secured with a cotter pin or safety wire depending on installation requirements. It is commonly found in airframe structures, control linkages, and mechanical assemblies where vibration resistance and long-term fastening integrity are critical.

Manufactured from high-tensile steel with a corrosion-resistant cadmium-plated finish, the A110-PT is designed for durability in aviation environments, resisting wear, vibration, and environmental exposure.

Key features include:

A110-PT aerospace thin slotted locknut
Low-profile design for tight installation spaces
Used with shear bolts in aircraft assemblies
Slotted design for safety locking (cotter pin/safety wire)
High-tensile steel construction
Cadmium-plated corrosion-resistant finish
Designed for vibration and cyclic load environments
Common in airframe and control system applications
Supports secure long-term fastening
Direct replacement per aerospace hardware standards