Locked-in Studs.

Description.

Key and ring locked studs are fasteners used mainly on engine and helicopter assemblies. They equip components with the necessary assembly grips and threads. They prevent structural damages because of wearing during assembly and repairs.

Features.

  • Wide range of LISI or OEM standards (GE, Rolls Royce, Safran and more)
  • Metric or inch series
  • Oversized studs for repairs
  • Reliable self-broaching keys designed for most common raw materials

Gallery.

Configurateur.

Material
Locking Type
Nut End Thread
Stud End Thread
Tensile Strength (Ksi)
130
130
180

Customs drawings

Material Locking Type Nut End Thread Stud End Thread Tensile Strength (Ksi) Nominal 1st Oversize Shank
Stainless Steel Ring MJ MJ 160 BA6090
Stainless Steel Ring MJ MJ 160 BA6100
Stainless Steel Key UNJF UNC 130 SCG102 SCG103
Nickel Alloy Ring UNJF UNJF 180 SCG107
Titanium Ring MJ MJ 160 SCG117
Stainless Steel Key MJ M 130 SCG132
Stainless Steel Ring MJ MJ 130 SCG137
Titanium Ring MJ MJ 160 SCG147
Stainless Steel Key UNJF UNC 130 SCG158 SCG159
Stainless Steel Ring M M 130 SCG173