Press-fit pin for plated through-holes
The flange diameter of 0.090" (2.29 mm) seats against the board surface, and the 0.058" (1.47 mm) diameter above the flange carries the connection.
Board thickness and hole size matter for retention
The press-fit zone below the flange is 0.150" (3.81 mm) long, and the specified board thickness range is 0.062" to 0.093" (1.57 mm to 2.36 mm). The mounting hole diameter must be between 0.066" and 0.070" (1.68 mm to 1.78 mm) — outside that window the interference fit loses retention or damages the barrel. Overall length is 0.380" (9.65 mm), with 0.160" (4.06 mm) protruding above the flange for wire wrapping or terminal connection.