Special Features:

Manufacturers drawing name=machining fixture, abradable strip fan casing; c/o a centering ring with an arm, supporting at one end a milling cutter driven by an air motor, with a radial dial indicator; at mid arm, a dual rotary seal is provided for motor air supply and the vaccuum cleaner coupling

Properties:

A fixture designed to hold aircraft engine or auxiliary power unit individual parts, subassemblies, or assemblies in position for machining to design tolerances during modification or repair.