Double flanged clevis pins for aircraft flight control cable pulley systems

A pulley assembly for an aircraft control cable system comprising:

• a pulley mounting bracket comprising opposed bracket side walls and adapted to being fixed to adjacent aircraft structure;
• first and second cable pulleys each mounted between the opposed bracket side walls in a side-by-side staggered relationship for rotatable movement about respective pulley axes, wherein each of the first and second cable pulleys have a circumferential edge and a cable receiving groove defined in the circumferential edge for receiving a portion of a respective aircraft control cable therein;
• and
• first and second clevis pins mounted between the opposed bracket side walls parallel to the respective pulley axes of the first and second pulleys so that central cylindrical pin sections of the first and second clevis pins respectively extend in a spaced relation to the circumferential edges of the first and second pulleys across the portion of the respective aircraft control cable received in the respective cable receiving grooves thereof, wherein
• each of the first and second clevis pins is a one-piece structure which includes:
• (i) spaced apart integral flanges defining therebetween the central cylindrical pin section, and
• (ii) outboard ends extending coaxially outwardly from the central pin section, and wherein
• the outboard ends of the first and second clevis pin are mounted to and extend through a respective one of the bracket side walls such that outboard facing surfaces of the integral flanges thereof are in abutting contact with adjacent inboard facing surfaces of the bracket side walls.