Description of Tool Usage:

This installation equipment is used on airplanes during line and component maintenance. The equipment is used to remove the engine air supply ducts. The -3 adjustment wrench assembly (alternately named the alignment bar assembly) is used to align the flanged retainer of the 322T1233 ball joint relative to the duct. The -16 spanner wrench assembly (also part of A36004-15) is used to loosen the ball joint nut if the flanged retainer cannot be moved.