STUD (JLG JL91474153)

A worn stud can compromise the security of a bolted joint, leading to loosening under vibration. This aftermarket replacement part references JLG catalog number JL91474153. A stud is a threaded fastener with no head, designed to be installed into a tapped hole. Its plain mechanical function is to provide a threaded post for a nut to secure another component. A common failure consequence is that a stripped or broken stud prevents proper clamping force, risking detachment of the attached part. During service, a stud may be found corroded or stretched, requiring replacement to restore joint integrity. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JL91474153, jl91474153